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Journal articles on the topic 'Slotted-in steel plate connections'

Author: Grafiati

Published: 25 June 2021

Last updated: 29 July 2025

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1

Cui, Zhaoyan, Liuhui Tu, Ming Xu, Zhongfan Chen, and Qingfeng Xu. "Experimental Investigation on the Load-Carrying Capacity of Steel-to-Laminated Bamboo Dowel Connection I: Single Fastener with Slotted-In Steel Plate under Tension." Advances in Civil Engineering 2021 (February 16, 2021): 1–10. http://dx.doi.org/10.1155/2021/6683589.

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The dowel-type connection is widely applied in timber and bamboo structures. It is ambiguous regarding the calculation method of engineered bamboo connections completely referred to the timber design codes. The steel-to-laminated bamboo dowel connections with slotted-in steel plate tests were conducted to investigate the mechanical performance under tension based on the ASTM-D5652-15. The effects of the thickness, dowel diameter, and end distance on the yield load, ultimate load, initial stiffness, and ductility of the connections were studied. The difference in the yield load for different en

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2

Shekhorkina, Svitlana, Alexander Kesariisky, Mykola Makhinko, Tetiana Nikiforova, and Oleksandr Savytskyi. "Experimental Investigation and FEM Modeling of Glued Timber Connections with Slotted-In Steel Plates." Slovak Journal of Civil Engineering 27, no. 4 (2019): 18–23. http://dx.doi.org/10.2478/sjce-2019-0027.

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Abstract The study is focused on the mechanical behavior and finite element method (FEM) modeling of glued timber dowel connections with slotted-in steel plates. Standard tests accompanied by a physical optics investigation method were used in order to obtain information about the mechanical properties and stress-strain behavior of glued timber dowel connections with slotted-in steel plates. As such a methodology provides information on the stress-strain state over the surface of a connection, it was used as a verification criterion for a 3D finite-element model. Small-scale glued timber dowel

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3

Cano, Pablo A., Ali Imanpour, and Robert Tremblay. "Seismic Performance of Brace Middle‐Connection in Steel Concentrically Braced Frames with X‐Bracing." ce/papers 6, no. 3-4 (2023): 1344–49. http://dx.doi.org/10.1002/cepa.2528.

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AbstractThis paper presents the experimental investigation of two brace middle connections: 1) using a slotted tube knife‐plate connection (STKPC), and 2) a bolted sandwich plate connection (BSPC). The STKPC consists of a gusset plate slotted through the continuous brace and welded to discontinuous braces. The BSPC consists of two cover plates and four U‐shaped plates connecting the discontinuous braces using bolts. The two cover plates pass on either side of the continuous brace and are bolted to the U‐shaped plates. These connections are used to join the discontinuous braces in steel concent

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4

Li, Deyue, Shanyu Han, Mingqian Wang, Fuming Chen, Yubing Leng, and Ge Wang. "Influence of Column Base Connections on the Cyclic Loading Performance of Double-Jointed Engineered Bamboo Columns." Buildings 13, no. 9 (2023): 2342. http://dx.doi.org/10.3390/buildings13092342.

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The cyclic loading performance of bamboo double-jointed components of different column base connection types was investigated through reversed cyclic loading tests and finite element analysis. Test results indicated that the types of column base connections played an important role in the failure modes of the engineered bamboo double-jointed columns: for an encased steel plate column base connection, the main failure mode was tensile fracture failure of the bamboo scrimber section at the bottom of the cladding plate; for a slotted-in steel plate column base connection, the main failure mode wa

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5

Girhammar, Ulf Arne, and Bo Källsner. "Tests and Analyses of Slotted-In Steel-Plate Connections in Composite Timber Shear Wall Panels." Advances in Civil Engineering 2017 (2017): 1–20. http://dx.doi.org/10.1155/2017/7259014.

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The authors present an experimental and analytical study of slotted-in connections for joining walls in the Masonite flexible building (MFB) system. These connections are used for splicing wall elements and for tying down uplifting forces and resisting horizontal shear forces in stabilizing walls. The connection plates are inserted in a perimeter slot in the PlyBoard™ panel (a composite laminated wood panel) and fixed mechanically with screw fasteners. The load-bearing capacity of the slotted-in connection is determined experimentally and derived analytically for different failure modes. The t

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6

Rebouças, Arthur S., Zabih Mehdipour, Jorge M. Branco, and Paulo B. Lourenço. "Ductile Moment-Resisting Timber Connections: A Review." Buildings 12, no. 2 (2022): 240. http://dx.doi.org/10.3390/buildings12020240.

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In the last two decades, high-rise timber buildings have been built using the glulam truss system, even with limited openings. Moment-resisting timber frames (MRTF) with semi-rigid beam-to-column connections can be an architecture-friendly way to provide a load-carrying system to vertical and horizontal loads for timber buildings. In these structures, connections of adequate ductility are crucial to ensure robustness and energy dissipation. This paper presents a review of the main types of timber beam–column moment connections with improved ductility and proposes to carry out a ductility asses

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7

Fan, Xin Hai, Sheng Dong Zhang, and Wen Jun Qu. "Load-Carrying Behaviour of Dowel-Type Timber Connections with Multiple Slotted-in Steel Plates." Applied Mechanics and Materials 94-96 (September 2011): 43–47. http://dx.doi.org/10.4028/www.scientific.net/amm.94-96.43.

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The multiple-shear dowel connection with slotted-in steel plates is one of the most efficient joints for large cross section timber structures. Experiments were performed on dowel-type timber connections with one, two and three slotted in steel plates under lateral loads parallel to the grain. Test variables include the number of steel plates, the spacing of the steel plates, and the dowel diameter. Results show that the load-carrying capacity of the dowel-type connection increased as the number and spacing of steel plates in the same thickness of timber specimens. Finally, a model of the load

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8

Cheng, J. J. Roger, G. L. Kulak, and Heng-Aik Khoo. "Strength of slotted tubular tension members." Canadian Journal of Civil Engineering 25, no. 6 (1998): 982–91. http://dx.doi.org/10.1139/l98-025.

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An experimental program and associated numerical analysis were undertaken to study the shear-lag effect in round hollow structural section (HSS) tension members that are welded to gusset plates at their ends. The connection is made by slotting the tube longitudinally, inserting the gusset plate, and then placing longitudinal fillet welds at the tube-gusset interface. A total of nine specimens with three different tube sizes (HSS 102 × 6.4, HSS 102 × 4.8, and HSS 219 × 8.0) and various weld lengths were tested in the program. Most of the specimens failed by fracture of the tube somewhere betwee

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9

Lokaj, Antonín. "Round Timber Bolted Joints with Steel Plates under Static and Cyclic Loading." Key Engineering Materials 627 (September 2014): 29–32. http://dx.doi.org/10.4028/www.scientific.net/kem.627.29.

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Aim of this paper is in presentation of results of static and dynamic tests of round timber bolted connections with slotted – in steel plates. Round timber joints static tests in tension were made on pressure machine. Round timber joints multicyclic (fatigue) tests in tension were made on pulsator. Results of laboratory tests have been statistically evaluated and completed by graphical records of deformation response on loading. Samples of round timber bolt connections with slotted - in steel plates were tested for carrying capacity and deformation of a single tension – up to the failure of co

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10

Abedin, Mohammad, Nafiseh Kiani, Esmail Shahrokhinasab, and Sohrab Mokhtari. "Net Section Fracture Assessment of Welded Rectangular Hollow Structural Sections." Civil Engineering Journal 6, no. 7 (2020): 1243–54. http://dx.doi.org/10.28991/cej-2020-03091544.

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Rectangular Hollow Sections (RHS) because of their high resistance to tension, as well as compression, are commonly used as a bracing member with slotted gusset plate connections in steel structures. Since in this type of connection only part of the section contributes in transferring the tensile load to the gusset plate, shear lag failure may occur in the connection. The AISC specification decreases the effective section net area by a factor to consider the effect of shear lag for a limited connection configuration. This study investigates the effective parameters on the shear lag phenomenon

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11

Liu, Judy. "Steel Structures Research Update: Slotted-Hidden-Gap Connections and Intentional Eccentricity for Steel Brace Members." Engineering Journal 60, no. 2 (2023): 111–21. http://dx.doi.org/10.62913/engj.v60i2.1207.

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Research on alternatives for steel brace members and their connections is highlighted. These studies are a collaboration between Dr. Colin Rogers, Professor and Acting Chair at McGill University, and Dr. Robert Tremblay, Professor at Polytechnique Montreal. Research on braces with intentional eccentricity (BIEs) is motivated by improvements in seismic performance compared to concentrically loaded brace (CLB) members. A brief summary of the background, motivation, and research objectives is presented. Also provided are selected highlights of the experimental program and supplementary finite ele

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12

Guo, Junting, and Zhan Shu. "Theoretical Evaluation of Moment Resistance for Bolted Timber Connections." MATEC Web of Conferences 303 (2019): 03003. http://dx.doi.org/10.1051/matecconf/201930303003.

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Timber construction is nowadays becoming more and more favorable due to multiple advantages. In this paper, the connection type and material of timber building were first highlighted. Then, the bolted joints with slotted-in steel plates were systematically tested and analyzed. A typical slotted-in bolted glulam connection was simulated using the software Abaqus. Furthermore, a few important design variables were measured and used to numerically estimate the embedment strength, the shear force per plane, and the ultimate moment capacity of the connections. At last, multiple configurations of jo

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13

Steven A. Oosterhof and Robert G. Driver. "Performance of the Unified Block Shear Equation for Common Types of Welded Steel Connections." Engineering Journal 48, no. 2 (2011): 77–92. http://dx.doi.org/10.62913/engj.v48i2.1010.

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Block shear describes a steel connection failure mode in which a combination of tensile and shear failures along perpendicular planes results in a block of material being displaced from a member. This behavior has been observed to govern the design of many bolted connections and has been well researched, resulting in design equations of various forms. Certain arrangements of welded connections are also susceptible to block shear. This paper reports on the potential application of a "unified"� block shear equation, proposed by Driver et al. (2006) for bolted connections, to various welded conne

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14

Ma, Yu Rong, Xiao Bin Song, Tian Qi Xu, and Lie Luo. "Rotational Behavior of Bolted Glulam Beam-to-Column Connections Reinforced with Section Steel." Applied Mechanics and Materials 858 (November 2016): 15–21. http://dx.doi.org/10.4028/www.scientific.net/amm.858.15.

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Bolted connections with slotted-in steel plates are commonly used to connect beams and columns in heavy timber structures. While due to the low tensile strength of wood in the perpendicular-to-grain direction, these connections are usually not able to present satisfying rotational performance. In order to solve this problem, a relatively new type of bolted connection, reinforced with section steel, was designed and tested in this paper. Two groups of total six specimens were tested under monotonic loading to investigate their rotational behavior. Tests showed that the brittle failure mode of w

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15

Cheng, J. J. R., and Goeffrey L. Kulak. "Gusset Plate Connection to Round HSS Tension Members." Engineering Journal 37, no. 4 (2000): 133–39. http://dx.doi.org/10.62913/engj.v37i4.744.

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An experimental program and associated numerical analysis were undertaken to study the shear lag effect in round hollow structural section (HSS) tension members that are welded to gusset plates. The connection is made by slotting the tube longitudinally, inserting the gusset plate, and then placing longitudinal fillet welds at the tube-to-gusset interface. Transverse welds at the junction of the slot and the gusset plate may or may not be present. A total of nine specimens with three different tube sizes and various weld lengths were tested in the program. The majority of the specimens failed

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16

Patra, Pratik, P. C. Ashwin Kumar, and Dipti Ranjan Sahoo. "Cyclic Performance of Braces with Different Support Connections in Special Concentrically Braced Frames." Key Engineering Materials 763 (February 2018): 694–701. http://dx.doi.org/10.4028/www.scientific.net/kem.763.694.

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Gusset plate connections between the steel braces and the supporting frame members play an important role in the performance of special concentrically braced frames (SCBFs) under earthquake loading conditions. Extensive studies have been conducted on SCBFs in which the gusset plate connections are designed to ensure the out-of-plane buckling of steel braces. However, research on the cyclic behavior of gusset plate connections allowing the in-plane buckling of braces is very limited. An experimental investigation has been carried out in this study to investigate the cyclic performance of the in

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17

He, Min Juan, Yi Zhao, and Ren Le Ma. "Lateral Resisting Experiment of Prestressed-Tube Bolted Connection for Post-and-Beam Timber Construction." Advanced Materials Research 778 (September 2013): 631–38. http://dx.doi.org/10.4028/www.scientific.net/amr.778.631.

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Connections are key elements and the weak points for timber structures. The most commonly used bolted timber connections with slotted in steel plate have low lateral stiffness and poor ductility in post-and-beam construction. This paper introduces the prestressed-tube bolted connection to alleviate this problem. To evaluate its lateral resisting performance, the failure mode, strength, lateral stiffness, ductility, hysteresis curve and equivalent viscous damping ratio of the ordinary and improved connections, as determined by the monotonic and reversed cyclic loading test, are compared. The re

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18

Wang, Shen Wei, and Cheng Jiang Wang. "Design Method on Shear Behavior of Single Tapping Screw Connections in Cold-Formed Thin-Wall Steel Structures." Applied Mechanics and Materials 351-352 (August 2013): 691–94. http://dx.doi.org/10.4028/www.scientific.net/amm.351-352.691.

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In order to investigate the design method of single tapping screw connections between steel plate and non-steel plate and the applicability of calculating the shear capacity of single tapping screw connections with sheet steel under 2mm according to Chinese code Technical code for design of cold-formed thin-wall steel structures(GB50018-2002),theoretical analysis was carried out on single tapping screw connections, which were distinguished by connection forms called steel plate-steel plate connections and steel plate-non-steel plate connections. The results show that: Chinese code GB50018-2002

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19

He, Jianian, Lu Wang, Jiajun Hu, Zhiming He, and Shizhe Chen. "Optimization of Slotted Steel Plate Shear Walls Based on Adaptive Genetic Algorithm." Applied Sciences 15, no. 11 (2025): 6088. https://doi.org/10.3390/app15116088.

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This study develops an enhanced coding strategy with adaptive parameter adjustment mechanisms to address the premature convergence issue inherent in conventional genetic algorithms (GAs). An improved adaptive genetic algorithm (IAGA) is proposed for optimizing the slit pattern configurations of 16 steel-frame-slotted steel plate shear wall (SSPSW) systems. The methodology incorporates a real-time probability modulation of the crossover and mutation operations based on population diversity metrics. ABAQUS finite element software and PYTHON interactive analysis were systematically used to evalua

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20

LAVRINENKO, Liudmila, Liudmyla AFANASIEVA, and Vitalii TONKACHEIEV. "FEATURES OF BEHAVIOR AND CALCULATION OF DOWEL TIMBER JOINTS WITH SLOTTED-IN PLATES ACCORDING TO EC5." Building constructions. Theory and Practice, no. 13 (December 23, 2023): 123–38. http://dx.doi.org/10.32347/2522-4182.13.2023.123-138.

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The paper presents an overview of theoretical and experimental studies of connections of timber structures with steel dowel with steel slitted-in plates. The correct choice of the type of connections allows you to significantly influence the total cost of the structure due to the formation of thestructural and assembly scheme of the structure (minimization of the number of nodal and assembly connections), optimal unification of connections isan additional argument for creating an economical and competitive solution. For the analysis of the dowel connection, it is taken into account that thefor

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21

Xiao, Xiao, Lei Xie, Yan Wang, Naxin Dai, and Xiangdong Yin. "Monotonic loading performance of GFRP beam-column joints connected with slotted–hole bolts." PLOS ONE 17, no. 7 (2022): e0272136. http://dx.doi.org/10.1371/journal.pone.0272136.

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Nowadays there are many types of glass fiber reinforced polymer(GFRP) composite beam and column joints, such as standard connection, bolted through connection, angle steel connection, tube connection and so on, most of which connected by high-strength bolts with round holes. In this paper, monotonic loading tests on GFRPcomposite beam and column joints connected by slotted-hole bolts were conducted. To compare the performance of different joints, two groups of specimens were used in this study; one of group was the beam-column joints connected by the angle steel, and other group was connected

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22

Sun, Xiaoluan, Yiheng Qu, Weiqing Liu, Weidong Lu, and Shenglin Yuan. "Rotational behavior and modeling of bolted glulam beam-to-column connections with slotted-in steel plate." Advances in Structural Engineering 23, no. 9 (2020): 1989–2000. http://dx.doi.org/10.1177/1369433220906223.

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In this article, the rotational behavior of typical bolted glulam beam-to-column connections with slotted-in steel plate was studied in the numerical method. In order to describe the complicated behavior of wood more closely, an elastic–plastic damage constitutive law combining the Hill yielding criterion and a modified Hashin failure criterion was embedded in the commercial ABAQUS software in the form of a VUMAT subroutine. Subsequently, a three-dimensional finite element model based on the constitutive law proposed was established, with the failure mode and moment–rotation curve compared to

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23

Kawecki, Bartosz. "Experimental Study on Wood-Adhesive-Steel-Bolts Hybrid Connections with Slotted-in Steel Plates." Advances in Science and Technology Research Journal 18, no. 4 (2024): 76–88. http://dx.doi.org/10.12913/22998624/188326.

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24

Acharya, Sandesh R., and K. S. Sivakumaran. "Finite Element Models for Thin-Walled Steel Member Connections." ISRN Civil Engineering 2012 (December 30, 2012): 1–7. http://dx.doi.org/10.5402/2012/197170.

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The behavior of connections associated with the thin-walled steel members is distinctly different from that of hot-rolled steel connections, primarily because of the flexibility of the plates. A typical cold-formed steel structural construction may entail such numerous connections. The incorporation of large number of such connections in an analysis and design, using sophisticated finite element models, is very tedious and time consuming and may present computational difficulties. The objective of this investigation is to create simplified, yet reasonably accurate, finite element models for th

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25

Bypour, Maryam, Benyamin Kioumarsi, and Mahdi Kioumarsi. "Investigation of Failure Mechanism of Thin Steel Plate Shear Wall in RC Frame." Key Engineering Materials 803 (May 2019): 314–21. http://dx.doi.org/10.4028/www.scientific.net/kem.803.314.

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In this paper, the behavior of steel plate shear wall (SPSW) in the reinforced concrete frame (RCF) has been studied numerically. Three different connections have been proposed to connect SPSW to RCF. In the first connection, fish plates, while in the second one, combination of fish plates and studs transfer forces between SPSW and RCF. In the third connection, there is no direct connection between the infill plate and RCF, and additional steel frame has been used for connecting of the infill plate. The results demonstrate that, load carrying capacity increases in all the specimens comparing t

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26

Lokaj, Antonín, and Kristýna Klajmonová. "Reinforced Round Timber Bolted Joints under Cyclic Loading." Advanced Materials Research 1020 (October 2014): 199–203. http://dx.doi.org/10.4028/www.scientific.net/amr.1020.199.

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Aim of this article is in presentation of results of dynamic tests of reinforced round timber bolted connections with slotted – in steel plates. Multicyclic dynamic (fatigue) tests in tension were made with round timber joints on pulsator. Results of laboratory tests have been statistically evaluated and completed with graphical records of carrying capacity of connections in tension corresponding to number of loading cycles.

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27

Yang, Yuqing, Zaigen Mu, and Boli Zhu. "Study on Shear Strength of Partially Connected Steel Plate Shear Wall." Metals 12, no. 7 (2022): 1060. http://dx.doi.org/10.3390/met12071060.

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The paper proposes partially connected steel plate shear walls, in which the infill plates and frames are connected by discretely distributed fish plates at the corners and at the centers. The high lateral resistance of a steel plate shear wall has led to its widespread use in the design of structural shear resistance. In this paper, finite element models of the partially connected steel plate shear walls are established by the finite element method, and the effect of the different partial connections on the shear strength is firstly investigated. Moreover, the variation of the shear strength

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28

Dobes, Pavel, Antonin Lokaj, and David Mikolasek. "Load-Carrying Capacity of Double-Shear Bolted Connections with Slotted-In Steel Plates in Squared and Round Timber Based on the Experimental Testing, European Yield Model, and Linear Elastic Fracture Mechanics." Materials 15, no. 8 (2022): 2720. http://dx.doi.org/10.3390/ma15082720.

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Nowadays, the use of timber as a building material is gaining more prominence. When designing timber structures, it is necessary to pay increased attention to the design of their connections. The commonly used connections are dowel-type connections, which are often used in combination with steel plates slotted into cut-outs in timber members. The presented paper deals with the behavior of double-shear bolted connections of squared timber and round timber with slotted-in steel plates. Several variants of connections with different distances between the fastener and the loaded end were selected

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29

Reynolds, Thomas P. S., Will Miranda, Dario Trabucco, Eleni Toumpanaki, Robert M. Foster, and Michael H. Ramage. "Stiffness and slip in multi-dowel timber connections with slotted-in steel plates." Engineering Structures 268 (October 2022): 114723. http://dx.doi.org/10.1016/j.engstruct.2022.114723.

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30

Wang, Ming Qian, Xiao Bin Song, and Xiang Lin Gu. "Numerical Simulation of Rotational Behavior of Bolted Glulam Beam-to-Column Connections with Slotted-In Steel Plates." Applied Mechanics and Materials 858 (November 2016): 22–28. http://dx.doi.org/10.4028/www.scientific.net/amm.858.22.

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This paper presents the results of a numerical study on rotational behavior of bolted glulam beam-to-column connections. Since wood often exhibited complex failure behavior under different loading states, a three dimensional anisotropic damage analysis model of wood was initially developed based on continuum damage mechanics theory for progressive failure analysis of wood. The damage model basically consisted of two ingredients: the failure criterion proposed by Sandhaas was chosen to capture the damage onset; three independent damage variables were adopted to control the ductile and brittle d

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31

Lokaj, Antonin, and Kristýna Klajmonová. "Carrying Capacity of Round Timber Bolted Joints with Steel Plates under Cyclic Loading." Advanced Materials Research 838-841 (November 2013): 634–38. http://dx.doi.org/10.4028/www.scientific.net/amr.838-841.634.

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Aim of this article is in presentation of results of dynamic tests of round timber bolted connections with slotted in steel plates. Multicyclic dynamic (fatigue) tests in tension were made with round timber joints on pulsator INSTRON in laboratory of ITAM CAS Prague. Results of laboratory tests have been statistically evaluated and completed with graphical records of deformation response to loading.

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32

Wang, Yuan Qing, Liang Zong, and Yong Jiu Shi. "Parametric Analysis on Flexural Capacity of Flange-Plate Connections Considering Prying Force." Advanced Materials Research 163-167 (December 2010): 3–10. http://dx.doi.org/10.4028/www.scientific.net/amr.163-167.3.

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Within construction industry developing rapidly in domestic, long span buildings and high-rise buildings emerge in endlessly. Steel tubular structures are increasingly widely used for its unique advantages. Thanks to the situation, flange-plate connections become more and more popular as an important solution of splicing steel tubular structures. The connections provide easy and fast installation，nice shape, simple constitution for tubular structures without the need for welding. Typical loading situations include axial tension force and moment for flange-plate connections. The loading capacit

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33

Jafari, Rahman, Nader KA Attari, Ali Nikkhoo, and Saeid Alizadeh. "Simplified method for modeling reinforced concrete column–steel beam connections with tube plate." Advances in Structural Engineering 23, no. 11 (2020): 2292–304. http://dx.doi.org/10.1177/1369433220906224.

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In this article, the cyclic behavior of reinforced concrete column–steel beam connections is investigated. In this research, an experimental and numerical study is conducted on the performance assessment of the through-beam connections with two detailing. The model details consist of the tube plate and steel doubler plate for the joints. The results show that the steel doubler plate increases the yielding capacity and initial stiffness of the connection but has no effect on the maximum capacity of the connection. Results show that using tube plate alone could have a good performance and there

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34

Schaumann, Peter, and Thomas Kirsch. "Protected Steel and Composite Connections." Journal of Structural Fire Engineering 6, no. 1 (2015): 41–48. http://dx.doi.org/10.1260/2040-2317.6.1.41.

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Actual developments in numerical simulations of the structural behaviour in fire situation are focussed on taking into consideration the interaction of all structural members in a global approach. Therefore it is necessary to simulate the load bearing behaviour of connections. With this motivation, the authors conducted experiments and thermal FE-simulations on two different connection types. In this paper, the accompanying mechanical FE-simulations of both investigated connection types will be described. The joints are defined as an end plate connection in a steel structure and a fin plate co

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35

Nindyawati, Nindyawati, Roro Sulaksitaningrum, Setya Nugraha Pratama, and Andri Kusbiantoro. "Cold Formed Steel Type C On Beams With Connection Variations." E3S Web of Conferences 445 (2023): 01032. http://dx.doi.org/10.1051/e3sconf/202344501032.

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The disadvantages of using cold rolled steel (cold formed steel) include a thin profile and low stiffness of the connecting parts. Stiffness research of various types of joints is needed to study element failure, machine error or connection failure which causes the collapse of cold rolled steel structures. Analysis is needed for cantilever structures, because the maximum deflection that occurs in cantilever structures is greater than that of simply supported beam structures. The shape and type of cold rolled steel joints greatly affect the stiffness and stability of cold rolled steel structure

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36

Twizere, Moussa, and Kıvanc Taşkin. "Numerical Study of Hybrid Through Plate Connections to CFST Columns." Jurnal Kejuruteraan 34, no. 4 (2022): 605–15. http://dx.doi.org/10.17576/jkukm-2022-34(4)-09.

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The use of concrete-filled steel tube (CFST) columns is highly encouraged nowadays in modern multistory structures. The major reason is the extensive resistance offered by the hollow steel column to high compression. Nevertheless, further studies and data are desirable to exhaustively characterize these members and their connections to other members, such as beams. This paper investigated the behavior of concrete-filled columns connected to I-beams by through plates. Three simple types of plate connections (easy to assemble and construct) were proposed and evaluated. The behavior of these conn

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37

Xu, Ming, Zhaoyan Cui, Frank Lam, Qingfeng Xu, and Zhongfan Chen. "Splitting load-carrying capacity of steel-to-laminated bamboo dowel connections with slotted-in steel plates." Journal of Building Engineering 42 (October 2021): 102805. http://dx.doi.org/10.1016/j.jobe.2021.102805.

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Fonseca, Elza M. M., and Carlos Gomes. "FEM Analysis of 3D Timber Connections Subjected to Fire: The Effect of Using Different Densities of Wood Combined with Steel." Fire 6, no. 5 (2023): 193. http://dx.doi.org/10.3390/fire6050193.

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This work aims to present a study approach for double-shear connections of wood under fire with dowel pins and plates in steel material, using different types of glulam. The simplified Eurocode equations for ambient temperature were used to determine the dimensions and the number of dowel pins that each studied connection needs in order to resist an applied tensile load. Following this methodology, the finite element method was used to assess the thermal analysis of the studied connections under fire. The study aims to increase the information on these connections, where the wood material repr

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Kriviak, Gary J., and D. J. Laurie Kennedy. "Standardized flexible end plate connections for steel beams." Canadian Journal of Civil Engineering 12, no. 4 (1985): 745–66. http://dx.doi.org/10.1139/l85-089.

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A flexible end plate connection consists of a plate fastened to both sides of the web of a beam by fillet welds. Bolted field connections are used. The connection should transmit vertical shear and allow beam end rotations to occur without the development of significant moments. It is common practice to evaluate the shear capacity of these connections neglecting the presence of secondary forces, which can develop when the connection rotates.Existing analytical models of the moment–rotation behaviour correlate well with test results. These models consider both the flexural and membrane response

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M. Md. Tahir, A. Sulaiman, and A Saggaff. "Structural Behaviour of Trapezoidal Web Profiled Steel Beam Section using Partial Strength Connection." Electronic Journal of Structural Engineering 8 (June 1, 2008): 55–66. http://dx.doi.org/10.56748/ejse.8100.

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Connections are usually designed as pinned which associated with simple construction or rigid which is associated with continuous construction. However, the actual behaviour falls between these two extreme cases. The use of partial strength or semi-rigid connections has been encouraged by EC3 code and studies on hot-rolled steel sections on semi-continuous construction for braced steel frames have proven that substantial savings in steel weight and the overall construction cost. The objective of this paper is to present the performance of full scale testing of sub-assemblage steel beam and iso

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Hoàng, Ngọc Phương. "Tính toán chiều dày mặt bích tròn". Vietnam Institute for Building Science and Technology 2024, vi.vol2 (2024): 26–31. http://dx.doi.org/10.59382/j-ibst.2024.vi.vol2-3.

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In Viet Nam, there are quite a lot of standard, documents and textbooks on Steel Structures [1, 3, 4, 5, 6, 7, 8]..., however, calculating construction site joints uses circular cap plate and bolts to Connecting steel tube members is only mentioned in the textbook Steel Structures for Civil and Industrial Construction [2]. In particular, calculating circular cap plate thickness is determined based on looking up the chart, this method is quite manual and inconvenient. Therefore, it is necessary for the author to establish a concise formula to determine circular cap plate thickness. Therefore, t

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Hashemi, Ashkan, Pouyan Zarnani, Farhad Mohammadi Darani, Armin Valadbeigi, George Charles Clifton, and Pierre Quenneville. "Damage Avoidance Self-Centering Steel Moment Resisting Frames (MRFs) Using Innovative Resilient Slip Friction Joints (RSFJs)." Key Engineering Materials 763 (February 2018): 726–34. http://dx.doi.org/10.4028/www.scientific.net/kem.763.726.

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Higher seismic performance can be achieved by localizing the inelastic deformation in the connections (fuses) and minimizing the residual drift that are often a determining factor in whether a structure can be repaired or re-occupied after an earthquake. This paper introduces the self-centering damage avoidance steel Moment Resisting Frames (MRFs) using innovative Resilient Slip Friction Joints (RSFJs). The RSFJ provides self-centering and energy dissipation in one compact package requiring no post-event maintenance. In this concept, the beam is connected to the column through a pinned joint a

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Shaheen, Mohamed A., Mohamed Ahmed Galal, Lee S. Cunningham, and Andrew S. J. Foster. "New Technique to Improve the Ductility of Steel Beam to Column Bolted Connections: A Numerical Investigation." CivilEng 2, no. 4 (2021): 929–42. http://dx.doi.org/10.3390/civileng2040050.

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A novel method to improve the robustness of steel end plate connections is presented in this paper. Existing commonly adopted techniques alter the stiffness of the beam or the end plate to improve the connection’s robustness. In this study, the robustness is enhanced by improving the contribution of the bolts to the rotational capacity of connections; the higher the bolts’ elongation, the higher the rotational capacity that can be achieved. However, the brittleness of the bolt material, combined with its small length, results in negligible elongation. Alternatively, the load path between the e

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Dalen, Karl Van, and Mark Van Dalen. "An experimental study of end plate shear connections." Canadian Journal of Civil Engineering 18, no. 5 (1991): 818–29. http://dx.doi.org/10.1139/l91-099.

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The shear behaviour of both conventional end plate connections and clipped end plate connections, in which the upper corner of the end plate was removed, was examined in a laboratory investigation of 29 full-scale test specimens. The study included connections of varying geometry, bolt diameter, and end plate depth. The majority of the connections failed in one of two modes: a failure of the bolt group component or a web-tear failure. For connections failing through the bolt group, the ratio of the shear capacity of the clipped connection to that of the conventional connection is the ratio of

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Wang, Wenming, Yahui Gao, Zhen Wang, Lijuan Zhang, Zhonghai An, and Sicheng Shao. "An Experimental Study on Plate Splicing of Prefabricated Plate Foundation." Buildings 13, no. 8 (2023): 2114. http://dx.doi.org/10.3390/buildings13082114.

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Tower foundations are generally of a cast-in-place structure with the disadvantages of low industrialization level and long construction period. The development of prefabricated foundation for transmission line projects is efficient to improve the industrialization level of the construction of tower foundation. In this study, the schemes of post-pouring belt U-shaped steel connection, post-pouring belt lap connection, grouting sleeve connection, and post-tensioned bond prestressed reinforcement connection, which have been widely used on building structures, are newly proposed to apply on plate

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Lin, Xiaoshan, and Mahmud Ashraf. "Pressure–impulse response of semi-rigidly connected steel plates under blast loading." International Journal of Protective Structures 8, no. 1 (2016): 25–57. http://dx.doi.org/10.1177/2041419616663274.

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In this study, a three-dimensional finite element model is developed to investigate the pressure–impulse response of the steel plates with semi-rigid connections under blast loads. The strain rate effect on the material properties is considered, and a number of spring elements are used for simulating the plate to support connections. Once verified, the developed finite element model is then used to investigate the effects of a series of parameters on the blast resistance and energy absorption capability of the steel plates, including the effects of connection rigidity, plate thickness, impulse

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Qiu, Yudong, Zhan Wang, Jianrong Pan, Fangxin Hu, Shubham Sharma, and Ahmed Farouk Deifalla. "Optimal Design of Semirigid Connection Steel Frame with Steel Plate Shear Walls Using Dolphin Echolocation Algorithm." Buildings 12, no. 10 (2022): 1735. http://dx.doi.org/10.3390/buildings12101735.

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Steel frame with steel plate shear walls (SPSWs) is used to resist lateral loads caused by wind and earthquakes in high-rise buildings. In this load-resisting system, the cost and performance are more efficient than in the moment frame system. Behaviors of beam-to-column connections are assumed to be pinned or fixed to simplify the calculation in the past few decades. However, studies have stated that such a simulation fails to reveal the response of beam-to-column connections. In this paper, a newly developed metaheuristic optimization algorithm—the dolphin echolocation algorithm (DE)—based o

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Seo, Jungil, Hassan S. Anwar, Amit H. Varma, and Yoonho Nam. "Steel-Plate Composite Wall-to-Reinforced Concrete Wall Mechanical Connection-Part 1: Out-of-Plane Flexural Strength." Engineering Journal 59, no. 1 (2022): 31–52. http://dx.doi.org/10.62913/engj.v59i1.1214.

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In safety-related nuclear structures, steel-plate composite (SC) walls are often used in combination with reinforced concrete (RC) walls or foundations. Appropriate connections are required to transfer force demands from the SC walls to the RC components without the connection failure that is often associated with brittle failure mode. This paper presents a design procedure developed for mechanical connections between SC and RC walls. This procedure implements the full-strength connection design approach in ANSI/AISC N690-18, Specification for Safety-Related Steel Structures for Nuclear Facili

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Ma, Hong Wei, and Michael C. H. Yam. "Experimental Study on a Beam-to-Column Connection Using Shape Memory Alloy." Advanced Materials Research 374-377 (October 2011): 2176–79. http://dx.doi.org/10.4028/www.scientific.net/amr.374-377.2176.

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For ductile beam-to-column connectiosn in steel frame, beam local buckling is difficult and very costly to repair in any post-disaster reconstruction. Shape memory alloys (SMAs) in their austenite states have the ability to recover their original shape after experiencing large deformations. Steel connections retrofitted using SMAs can be endowed with intelligent characteristics. This paper investigates extended end-plate connections using long shank SMA bolts. The SMA connection is designed using a new methodology of avoiding beam local buckling and adopting the strong end-plate. The connectio

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Li, Xiao, Jun Peng Li, and Bin Li. "Performance Analysis of Reinforced Dog-Bone Connection in Steel Frame." Applied Mechanics and Materials 501-504 (January 2014): 782–86. http://dx.doi.org/10.4028/www.scientific.net/amm.501-504.782.

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Based on the concept of strong connection and weak member, mechanical behaviors of the new reinforced dog-bone connections are compared. To new reinforced dog-bone connections, weakening flange at a certain distance away from the beam end and increasing weld area in the beam end. This improved connection can make the plastic hinge be far from the beam-column connection with stronger bearing capacity and better ductility. A nonlinear finite element analysis of the three forms of connections such as dog-bone connection, cover-plate reinforced dog-bone connection, and flange reinforced dog-bone c

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