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Journal articles on the topic 'Hollow structural section'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Ritchie, Cameron B., Matthew I. Gow, Jeffrey A. Packer, and Amin Heidarpour. "Influence of elevated strain rate on the mechanical properties of hollow structural sections." International Journal of Protective Structures 8, no. 3 (2017): 325–51. http://dx.doi.org/10.1177/2041419617721530.

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As protective design engineering becomes more prevalent, cold-formed steel hollow structural sections are often desired design components. As such, it is necessary to understand the behavior of hollow structural sections subject to air-blast loading, including the material response under elevated strain rates. Dynamic tensile tests have hence been performed on subsize tensile coupons taken from the flats and corners of cold-formed rectangular hollow section members. Dynamic yield stresses were obtained at strain rates from 0.1 to 18 s−1, which encompasses and exceeds the range recorded during

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2

Quan, Chunyan, and Merih Kucukler. "Local buckling response and design of stainless steel hollow sections at elevated temperatures." ce/papers 6, no. 3-4 (2023): 2026–31. http://dx.doi.org/10.1002/cepa.2325.

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AbstractThe structural behaviour and design of stainless steel hollow sections in fire, including stainless steel (i) circular hollow sections (CHS), (ii) elliptical hollow sections (EHS), (iii) square hollow sections (SHS) and (iv) rectangular hollow sections (RHS), are explored in this paper. Shell finite element models of stainless steel CHS, EHS, SHS and RHS able to replicate their structural response at elevated temperatures are created. Numerical parametric studies are performed on cold‐formed and hot‐rolled austenitic, duplex and ferritic stainless steel CHS, EHS, SHS and RHS subjected

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3

Kwon, In Kyu, Heung Youl Kim, and Hyung Jun Kim. "Experimental Study on Limiting Temperatures of Circular Hollow Sections." Advanced Materials Research 472-475 (February 2012): 1206–14. http://dx.doi.org/10.4028/www.scientific.net/amr.472-475.1206.

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Fire resistance is required to sustain the structural stability when building elements are exposed to a severe fire condition. To evaluate the fire resistance of structural members such as columns and beams, fire engineers can apply either prescriptive methods or performance-based fire design. These two kinds of fire resistance evaluation methods have been developed independently and performance fire design consists mainly of an advanced and simple methods. The simple method stipulated in New Zealand and the U.K. use the limiting temperature. The values of the limiting temperatures of structur

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4

Tu'ma, Nasser Hakeem, and Mustafa Raad Aziz. "Flexural Performance of Composite Ultra-High-Performance Concrete-Encased Steel Hollow Beams." Civil Engineering Journal 5, no. 6 (2019): 1289–304. http://dx.doi.org/10.28991/cej-2019-03091332.

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Composite members have been widely used in the construction of medium- and high-rise buildings. The results of the development of a new structural member by experimental investigation of the flexural behavior of hollow composite beams are presented in this paper. This research aims to exploit the properties of composite sections and their strength in developing a new approach for overcoming the problems of service pipes in buildings. A hollow steel section encased fully in concrete is used to form a composite hollow beam. The structural benefit provided by the steel section (composite part) is

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5

Frater, George S., and Jeffrey A. Packer. "Modelling of hollow structural section trusses." Canadian Journal of Civil Engineering 19, no. 6 (1992): 947–59. http://dx.doi.org/10.1139/l92-113.

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It has been recently advocated that a practical static design of hollow structural section (HSS) Warren and Pratt trusses, having either gapped or overlapped connections, can be performed on the basis of a force distribution obtained from an elastic analysis of the truss with either all the members pin-jointed or the web members pin-jointed to continuous chord members. However, at the service load level, gap-connected truss deflections have been previously underestimated by around 12%–15%. Laboratory testing of HSS trusses has accordingly been undertaken to establish experimental axial force a

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6

Puthli, R., Andreas Lipp, Thomas Ummenhofer, and J. Wardenier. "Thin-walled structural hollow section joints." Steel Construction 6, no. 1 (2013): 34–38. http://dx.doi.org/10.1002/stco.201300008.

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7

Kervalishvili, Andrei, and Ivar Talvik. "Influence of Internal Pressure on Hollow Section Steel Members in Fire." Applied Sciences 14, no. 1 (2023): 149. http://dx.doi.org/10.3390/app14010149.

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Structural steel hollow section members are extensively utilized in civil engineering due to their excellent mechanical performance, favourable geometry for corrosion protection, and aesthetic appeal. Degradation in material properties of steel and thermal expansion at high temperatures must be regarded in designs for fire situations. The closed inner space of hollow sections presents challenges at elevated temperatures. The present study examines the effect of expanding air on the stress state in section walls of hermetically sealed circular and rectangular hollow sections. The effect of the

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8

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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9

Zhou, Feng, and Ben Young. "Compressive strengths of concrete-filled double-skin (circular hollow section outer and square hollow section inner) aluminium tubular sections." Advances in Structural Engineering 22, no. 11 (2019): 2418–34. http://dx.doi.org/10.1177/1369433219842381.

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Experimental and numerical investigations of concrete-filled double-skin aluminium stub column with a circular hollow section as the outer skin and a square hollow section as the inner skin are presented in this article. A test program was carried out to study the influences of aluminium tube geometric dimensions and concrete strength on structural performance and strength of composite columns. A series of composite columns was tested on outer circular hollow section tubes and inner square hollow section tubes; the spaces between them had been filled with concrete of different nominal cylinder

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10

Rizalman, Ahmad Nurfaidhi, Ng Seong Yap Mahmood Md Tahir, and Shahrin Mohammad. "Parametric Study of Fire Performance of Concrete Filled Hollow Steel Section Columns with Circular and Square Cross-Section." E3S Web of Conferences 34 (2018): 01011. http://dx.doi.org/10.1051/e3sconf/20183401011.

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Concrete filled hollow steel section column have been widely accepted by structural engineers and designers for high rise construction due to the benefits of combining steel and concrete. The advantages of concrete filled hollow steel section column include higher strength, ductility, energy absorption capacity, and good structural fire resistance. In this paper, comparison on the fire performance between circular and square concrete filled hollow steel section column is established. A three-dimensional finite element package, ABAQUS, was used to develop the numerical model to study the temper

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11

Han, Cong, Shi Jian Yuan, and L. N. Sun. "Reduction of Friction and Calibration Pressure by Section Preform during Hydroforming of Tubular Automotive Structural Components." Advanced Materials Research 44-46 (June 2008): 143–50. http://dx.doi.org/10.4028/www.scientific.net/amr.44-46.143.

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In the past decade, hydroformed structural components have been widely used in industrial areas in North American and Europe and there is a large potential market in Asia with the development of automotive industry. An extraordinary feature of tube hydroforming is that a hollow component with a three dimension axis and variable closed-sections can be integrally formed, so that the number of component parts is minimized, weight is reduced and stiffness of the part is increased. The section shapes in many automotive hollow components are complex and it is usually difficult or impossible to hydro

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12

Singh, Vinay Kumar, Pramod Kumar Gupta, and S M Ali Jawaid. "Numerical Study on the Various Profile Sections of Concrete Filled Steel Tubular Columns Under Compression." Electronic Journal of Structural Engineering 23, no. 3 (2023): 6–13. http://dx.doi.org/10.56748/ejse.234083.

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The axial load-carrying capacity for a wide range of short concrete-filled steel tubular (CFST) members having different section profiles is evaluated in the presented work. A numerical study has been carried out through Finite-Element based demonstration and it has been accomplished in the ABAQUS package for relevancy of analytically predicted axial load carrying capacity by unified formula as suggested by Yu M. et al. (2010). To validate the results from the unified formula and the experimentally available literature, finite element-based models for hollow and solid sections of CFST columns

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13

Dawe, J. L., and S. J. Guravich. "Branch plate to reinforced HSS connections in tension and compression." Canadian Journal of Civil Engineering 20, no. 4 (1993): 631–41. http://dx.doi.org/10.1139/l93-080.

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The tension and compression zones of moment plate connections were studied separately by testing branch plate and hollow structural section connections under each type of loading. Square hollow section flanges were reinforced by doubler plates fillet-welded all around. The results from 13 specimens tested in tension indicate that branch plate to reinforcing plate width ratio is an important parameter in joint behaviour. The dominant failure mode was punching shear of the reinforcing plate. The importance of reinforcing plate and HSS wall thicknesses was apparent from the results of 13 specimen

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14

ÖZYURT, Emre. "Stiffened Hollow Structural Section Joints in Fire." International Conference on Applied Engineering and Natural Sciences 1, no. 1 (2023): 374–78. http://dx.doi.org/10.59287/icaens.1025.

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This research examines the ability of stiffened Hollow Structural joints to withstand elevated temperatures when subjected to axial compressive loads on the brace. Extensive numerical simulations were conducted to assess the impact of geometrical factors in the main members and reinforcing plate on the fire resistance of SHS T-joints. The accuracy of the numerical models was verified by comparing them to existing test results. The findings demonstrate that the use of stiffener significantly enhances the ability of SHS T-joints to withstand elevated temperatures. The fire resistance of the rein

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15

Korol, R. M. "Shear lag in slotted HSS tension members." Canadian Journal of Civil Engineering 23, no. 6 (1996): 1350–54. http://dx.doi.org/10.1139/l96-943.

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A research program was undertaken to study the shear-lag phenomenon for slotted hollow structural section (HSS) tension members having gusset plates welded at the ends, a commonly employed detail in braced frame construction. The purpose of this study was to establish whether the shear-lag reduction factor indeed involves only the weld length to weld distance ratio, or if other parameters also influence connection strength and behaviour. Key words: shear lag, slotted members, reduction factor, design, experiments, hollow structural sections.

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16

Gong, Yanglin. "Shear tab to hollow structural section column connections." Canadian Journal of Civil Engineering 41, no. 8 (2014): 739–47. http://dx.doi.org/10.1139/cjce-2013-0311.

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17

Lie, T. T., and D. C. Stringer. "Calculation of the fire resistance of steel hollow structural section columns filled with plain concrete." Canadian Journal of Civil Engineering 21, no. 3 (1994): 382–85. http://dx.doi.org/10.1139/l94-041.

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Experimental studies were conducted to determine the fire resistance of circular and square hollow structural section columns filled with plain concrete. Mathematical models were developed and used to investigate the influence of important parameters that determine the fire resistance of these columns. The experimental and parametric studies provide information for the development of formulas for the calculation of the fire resistance of circular and square concentrically loaded columns filled with plain carbonate or siliceous aggregate concrete. Such formulas are suitable for incorporation in

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18

Haque, Tarana, and Jeffrey A. Packer. "Elliptical hollow section T and X connections." Canadian Journal of Civil Engineering 39, no. 8 (2012): 925–36. http://dx.doi.org/10.1139/l2012-081.

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Elliptical hollow sections (EHS) are the newest steel shape to have emerged in the construction industry. They have been incorporated in a variety of structures around the world, including Canada, without structural design guidelines. To date, EHS are completely absent from Canadian codes and guides. A possible application of EHS is within truss-systems and, as such, a research project has been undertaken to investigate the behaviour of EHS-to-EHS welded connections. Twelve T and X connection tests have been performed to study the effect of connection angle, orientation type, and loading sense

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19

Packer, Jeffrey A. "Design examples for HSS trusses." Canadian Journal of Civil Engineering 13, no. 4 (1986): 460–73. http://dx.doi.org/10.1139/l86-070.

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Following recent international consensus on a series of complex design formulae for the static strength of welded joints in hollow structural section (HSS) trusses, design aids and design procedures compatible with CAN3-S16.1-M84 and based on these recommendations have been produced for implementation in Canada. This paper formally illustrates the use of these design aids by undertaking design examples for rectangular hollow section (RHS) chord planar trusses. The design aids discussed by the writer are in the form of charts for manual design and an interactive microcomputer program for automa

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20

WU, C., X. L. ZHAO, W. H. DUAN, and P. PHIPAT. "IMPROVED END BEARING CAPACITIES OF SHARP-CORNER ALUMINUM TUBULAR SECTIONS WITH CFRP STRENGTHENING." International Journal of Structural Stability and Dynamics 12, no. 01 (2012): 109–30. http://dx.doi.org/10.1142/s0219455412004616.

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Web crippling is the major failure mode of thin-walled members when they are subjected to concentrated loading. Carbon fiber-reinforced polymer (CFRP) is found to be promising for strengthening metallic structural members. This paper reports improved web-crippling capacity of sharp-corner aluminum tubular sections: rectangular hollow section (RHS) and square hollow section (SHS), by attaching CFRP to their webs. Twenty four specimens were tested with four CFRP strengthening configurations applied on each of six different aluminum RHS and SHS sections. Significant increase in load-carrying capa

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21

Tousignant, Kyle, and Jeffrey A. Packer. "Weld design for hollow structural section connections: application to Canadian Standards." Canadian Journal of Civil Engineering 47, no. 10 (2020): 1128–44. http://dx.doi.org/10.1139/cjce-2019-0608.

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This article presents a comprehensive review of existing North American research on weld effective lengths for hollow structural section (HSS) connections. Data from 393 experiments and finite-element analyses is analyzed to determine the inherent reliability index (β+) of existing and proposed AISC 360 formulae for weld effective properties in axially loaded rectangular hollow section (RHS) T-, Y- and X-connections, RHS gapped and overlapped K-connections, RHS moment-loaded T-connections, and circular hollow section T-, Y- and X-connections, when used in conjunction with CSA S16-19 Clause 13.

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22

Dimia, Mohammed Salah, Soumia Sekkiou, Mohamed Baghdadi, and Mohamed Guenfoud. "Structural behaviour of concrete filled hollow steel sections exposed to parametric fire." Challenge Journal of Structural Mechanics 3, no. 4 (2017): 160. http://dx.doi.org/10.20528/cjsmec.2017.02.004.

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This article analyzes steel-concrete composite columns subjected to natural fire scenarios in order to verify that the possibility of structural collapse during or after the cooling phase is real. The main objectives of this study are: first, to highlight the phenomenon of delayed collapse of this type of columns during or after the cooling phase of a fire, and then analyze the influence of some determinant parameters, such as section size, tube thickness, reinforcement (ratio), concrete cover and column length. The results show that critical conditions with respect to delayed failure arise fo

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23

Sowmiya, K.R. "Behaviour of Welded Connections in Square and Circular Hollow Sections." International Journal of Advances In Scientific Research and Engineering (IJASRE) 3, no. 4 (2017): 125–35. https://doi.org/10.5281/zenodo.583836.

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<em>Hollow Structural Section (HSS) members are known to possess many advantages over equivalent open sections, including better resistance to torsion as well as tension and compression loading, aesthetic appearance and economy in terms of material cost. Connections between HSS members could be made simple by cutting the ends and welding together. However, depending on joint configuration and number of members connected, this may result in complex and expensive connections. This paper presents the results of an analytical investigation done in ANSYS Software. Special attention was paid to T-jo

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24

Lu, Yue Qing, and D. J. Laurie Kennedy. "The flexural behaviour of concrete-filled hollow structural sections." Canadian Journal of Civil Engineering 21, no. 1 (1994): 111–30. http://dx.doi.org/10.1139/l94-011.

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In Standard CAN/CSA S16.1-M89, the contribution of the concrete to the flexural capacity of concrete-filled hollow structural sections is acknowledged as an alternative approach, but no method of assessing it is given. Preliminary studies had indicated that the concrete increased the ultimate moment capacity, the initial flexural stiffness, and the ductility, and delayed local buckling of the steel, thus enhancing the behaviour considerably. A series of four flexural tests on rectangular and square cold-formed hollow structural steel sections and twelve on concrete-filled sections were underta

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25

Valivonis, Juozas, Bronius Jonaitis, Robertas Zavalis, Tomas Skuturna, and Arnoldas Šneideris. "FLEXURAL CAPACITY AND STIFFNESS OF MONOLITHIC BIAXIAL HOLLOW SLABS." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 20, no. 5 (2014): 693–701. http://dx.doi.org/10.3846/13923730.2014.917122.

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The article presents a research on flexural behaviour of hollow monolithic reinforced concrete slabs. It focuses on the results of experimental investigation into full-size hollow reinforced concrete slabs and analyses their flexural capacity and stiffness. The self-weight of the slabs directly depends on the shape and number of hollows. An increase in the hollowness of a slab significantly reduces the load caused by self-weight. This allows increasing the estimated length of the slab under the same payload. An increase in the amount of hollows of the slab changes the stiffness of the slab cro

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Packer, J. A., and J. Wardenier. "Stress concentration factors for non-90° X-connections made of square hollow sections." Canadian Journal of Civil Engineering 25, no. 2 (1998): 370–75. http://dx.doi.org/10.1139/l97-085.

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A number of fatigue experiments and stress concentration factor measurements on non-90°, square hollow section X-connections have been carried out. Comparison of the measured stress concentration factors with those derived from existing parametric formulae for 90° T- and X-connections showed a strong influence of the brace angle. A tentative extension of the range of validity of the parametric formulae for 90° T- and X-connections for other brace angles has been derived.Key words: steel structures, connections, fatigue, hollow structural sections, hot spot stress, stress concentration factors.

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27

Quan, Chunyan, and Merih Kucukler. "Structural response and design of stainless steel hollow section columns at elevated temperatures." ce/papers 6, no. 3-4 (2023): 2032–37. http://dx.doi.org/10.1002/cepa.2326.

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AbstractThis paper investigates the flexural buckling behaviour and design of stainless steel circular, elliptical, square and rectangular hollow section (CHS, EHS, SHS and RHS) columns at elevated temperatures through numerical modelling. Shell finite element models are utilised to perform numerical parametric studies whereby benchmark structural performance data are generated. A large number of cold‐formed and hot‐rolled austenitic, duplex and ferritic stainless steel CHS, EHS, SHS and RHS columns at elevated temperatures are taken into account, considering various cross‐section and member s

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28

Mourad, S., R. M. Korol, and A. Ghobarah. "Design of extended end-plate connections for hollow section columns." Canadian Journal of Civil Engineering 23, no. 1 (1996): 277–86. http://dx.doi.org/10.1139/l96-029.

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Extended end-plate connections have been widely used in moment-resisting steel frames with W-shape columns, due to their sufficient stiffness and moment capacity. In addition, such connections are easy to install and permit good quality control. Extended end-plate connections can also be employed in moment-resisting frames with hollow structural section columns by using high strength blind bolts. These bolts have been developed for installation from one side only where the rear side of the connection is inaccessible. In this study, a quantitative procedure for detailing and designing beam exte

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Mayor, Iara Souto, Gabriel Vieira Nunes, Arlene M. S. Freitas, João A. V. Requena, and Afonso H. Araújo. "Theoretical and experimental analysis of RHS/CHS K gap joints." Rem: Revista Escola de Minas 66, no. 3 (2013): 295–300. http://dx.doi.org/10.1590/s0370-44672013000300005.

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This work presents a study of welded K joints with gap, formed by a structural steel hot rolled hollow section, having rectangular hollow sections at the chords and circular hollow sections in the others members. The study developed theoretical and numerical analyses for the joints, experimental tests in full scale prototypes. Theoretical analyses were performed using code standards for K joints. The results in terms of behavior, ultimate load and collapse mode were analyzed and compared with numerical (finite elements) and theoretical models. The theoretical analysis was carried out from the

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30

Tousignant, Kyle, and Jeffrey A. Packer. "Analysis of rectangular hollow section trusses." Canadian Journal of Civil Engineering 46, no. 3 (2019): 160–75. http://dx.doi.org/10.1139/cjce-2018-0105.

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A database of 26 previous full-scale experiments on rectangular hollow section (RHS) trusses is supplemented by nine tests on a 10-metre-span, simply supported, RHS Warren truss, reported herein. Measured axial forces, bending moments and truss deflections are compared to four 2D, elastic, frame-analysis models consisting of: (i) all joints pinned and concentric; (ii) all joints rigid and concentric; (iii) pin-ended webs connected eccentrically to continuous chords; and (iv) rigid-ended webs connected eccentrically to continuous chords. On average, all four models predict sufficiently accurate

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31

Alhawamdeh, Mohammad, Omar Alajarmeh, Thiru Aravinthan, et al. "Review on Local Buckling of Hollow Box FRP Profiles in Civil Structural Applications." Polymers 13, no. 23 (2021): 4159. http://dx.doi.org/10.3390/polym13234159.

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Hollow box pultruded fibre-reinforced polymers (PFRP) profiles are increasingly used as structural elements in many structural applications due to their cost-effective manufacturing process, excellent mechanical properties-to-weight ratios, and superior corrosion resistance. Despite the extensive usage of PFRP profiles, there is still a lack of knowledge in the design for manufacturing against local buckling on the structural level. In this review, the local buckling of open-section (I, C, Z, L, T shapes) and closed-section (box) FRP structural shapes was systematically compared. The local buc

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32

Yang, Wenwei, Shuntao Li, Ruhao Yan, and Yaqi Suo. "Experimental Study on Hysteretic Behavior of Double-Plate Reinforced Overlapped K-Joints." Advances in Civil Engineering 2020 (January 3, 2020): 1–14. http://dx.doi.org/10.1155/2020/3183206.

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The lifetime of hollow section tubular joints frequently can be shortened owing to the occurrence of the welded cracks and the plastic deformation of chords under the cyclic loading, because of the deficient radial bearing capacity of the steel tube. To avoid such failures, this paper proposes a novel method to strengthen the chord with double plates at the intersection of the chord and braces. To further investigate the efficiency of this strengthening method on hysteretic performance and energy depletion ability of the overlapped K-joints with hollow sections, two unreinforced K-joints and t

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Jiang, Lei, Yongjian Liu, Jiang Liu, and Bin Liu. "Experimental and numerical analysis of the stress concentration factor for concrete-filled square hollow section Y-joints." Advances in Structural Engineering 23, no. 5 (2019): 869–83. http://dx.doi.org/10.1177/1369433219884462.

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Previous studies have shown that the stress concentration factors for 90° square hollow section T- and X-joints can be significantly reduced by filling the chord with concrete and stiffening the chord with perfobond ribs. The current study examined stress concentration factors for non-90° (Y-type) joints. A total of 11 Y-joints were tested under axial tension, and the hot spot stresses were measured. The measured results were employed to evaluate the influence of design parameters on the stress concentrations. In addition, the measured results were used to evaluate finite element models. A par

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34

Sheehan, Therese, and Tak-Ming Chan. "Cyclic response of hollow and concrete-filled circular hollow section braces." Proceedings of the Institution of Civil Engineers - Structures and Buildings 167, no. 3 (2014): 140–52. http://dx.doi.org/10.1680/stbu.12.00033.

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35

Muhammad, Naseem Baig, Jian Sheng Fan, and Jian Guo Nie. "Effects of Hollowness on Strength of Double Skinned Concrete Filled Steel Tubular Columns of Different Geometries under Axial Loading." Applied Mechanics and Materials 94-96 (September 2011): 1746–51. http://dx.doi.org/10.4028/www.scientific.net/amm.94-96.1746.

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Concrete filled tubular columns (CFT) have been used in buildings and bridges since long in history, and research reported in china is since 1970s. It has become popular as structural members due to their excellent structural performance characteristics, which include high strength, stiffness and high ductility. In modern building construction, steel rectangular hollow sections (RHS), square hollow sections (SHS) and circular hollow sections (CHS) are often filled with concrete to form a composite column. Such composite columns are well recognized in view of their high load carrying capacity,

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36

Lacis, Raitis. "Circular hollow section connectors in timber-concrete composite structural elements." Baltic Journal of Road and Bridge Engineering 11, no. 1 (2016): 70–76. http://dx.doi.org/10.3846/bjrbe.2016.08.

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This paper presents results of the laboratory tests of timber-concrete structural connectors applicable (but not limited to) road/pedestrian bridges. The tested elements are discrete circular hollow section connectors installed in the pre-drilled slots of a glulam. Symmetrical push-out tests are conducted for two groups of connectors: 1) with wood core not removed; no interlayer between wood and concrete; 2) concrete in-fill core instead of the wood core; waterproofing membrane interlayer between concrete and timber elements. Main structural parameters of the connectors are established includi

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37

Fadden, Matthew, and Jason McCormick. "Cyclic Quasi-Static Testing of Hollow Structural Section Beam Members." Journal of Structural Engineering 138, no. 5 (2012): 561–70. http://dx.doi.org/10.1061/(asce)st.1943-541x.0000506.

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38

Theofanous, M., T. M. Chan, and L. Gardner. "Structural response of stainless steel oval hollow section compression members." Engineering Structures 31, no. 4 (2009): 922–34. http://dx.doi.org/10.1016/j.engstruct.2008.12.002.

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39

Gong, Yanglin. "Double-angle shear connections with small hollow structural section columns." Journal of Constructional Steel Research 64, no. 5 (2008): 539–49. http://dx.doi.org/10.1016/j.jcsr.2007.11.006.

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40

van Wingerde, Arno M., Jeffrey A. Packer, and Jaap Wardenier. "Criteria for the fatigue assessment of hollow structural section connections." Journal of Constructional Steel Research 35, no. 1 (1995): 71–115. http://dx.doi.org/10.1016/0143-974x(94)00030-i.

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41

Das, Rajarshi, Alper Kanyilmaz, and Herve Degee. "Experimental Validation of Finite Element Models for Open-to-CHS Column Connections." Modelling 4, no. 4 (2023): 454–69. http://dx.doi.org/10.3390/modelling4040026.

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The conventional ways to construct an open-to-circular hollow section (CHS) connection are either to directly weld the open section to the CHS column wall or to use local stiffeners (e.g., diaphragms) and gusset plates to connect the two structural components. These construction methods often subject the CHS to severe local distortions and/or require high welding quantities, hindering the real-life application of hollow sections. To overcome such difficulties, this study proposes two types of moment-resisting “passing-through” connection configurations, developed within the European research p

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Jin, Kiwoong, Kaede Yamazaki, and Ryo Takahashi. "Seismic Performance of Ductile Column with Rectangular Hollow Cross-Section in RC Building." Applied Sciences 13, no. 4 (2023): 2234. http://dx.doi.org/10.3390/app13042234.

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In order to reduce the self-weight of RC buildings and increase cost-savings, the seismic performance of rectangular hollow sectioned columns was investigated by experimental and analytical studies. Cyclic loading tests were carried out under compression axial force ratios from 0.16 to 0.3, and hysteresis curves, failure patterns, strain distributions of reinforcement, flexural and shear deformations, and energy absorption capacity were discussed in detail. Based on the experiments, under an axial force ratio of 0.16, the structural performances between hollow and solid sectioned columns were

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Gul, Akhtar, Khan Shahzada, Bashir Alam, et al. "Experimental Study on the Structural Behavior of Cast in-situ Hollow Core Concrete Slabs." Civil Engineering Journal 6, no. 10 (2020): 1983–91. http://dx.doi.org/10.28991/cej-2020-03091597.

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An experimental work has been carried out to study the flexural behavior of cast in-situ hollow core reinforced concrete (HCRC) slabs constructed by using easy, cost effective and implementable techniques in field. The precast elements made of different easily available affordable material i.e. concrete, polyvinyl chloride (PVC) and plaster of paris having voided cross- sections of circular, rectangular and triangular shapes were incorporated in one direction during pouring of concrete with minimum flexural reinforcement to construct HCRC slabs. A total of 14 slab specimens including 02 specim

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Zhao, Di, Jigang Zhang, Ling Lu, Haizhi Liang, and Zhehao Ma. "The Strength in Axial Compression of Aluminum Alloy Tube Confined Concrete Columns with a Circular Hollow Section: Experimental Results." Buildings 12, no. 5 (2022): 699. http://dx.doi.org/10.3390/buildings12050699.

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Steel tube confined concrete (STCC) stub columns have great strength and facilitate construction. In this study, the axial compressive strength of an aluminum alloy tube confined concrete column with (ATCC-CHS) and without (ATCC) a circular hollow section was tested in laboratory experiments. The influence of concrete strength, diameter–thickness ratio and the hollow rate on the failure mode, ultimate compressive strength, strain, stiffness, constraint effects and ductility was quantified. The experiments showed that local buckling failure could be effectively delayed when the outer aluminum t

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Pang, Rui, Longji Dang, Hongmei Ni, Shuting Liang, and Qianqian Li. "Experimental study on punching shear behavior of hollow floor slab-column reinforced connection." Advances in Structural Engineering 22, no. 7 (2018): 1531–43. http://dx.doi.org/10.1177/1369433218819565.

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This article presents an experimental study on hollow floor slab-column-reinforced connections, which are enhanced by installing locally solid zone of slab around the column and hidden beam in the floor. To investigate the punching-shear behavior of hollow floor slab-column-reinforced connections, six hollow floor slab-column-reinforced connections under vertical load were conducted on three types of connections with different thickness, namely, two hollow floor slab-column-reinforced connections without punching component, two hollow floor slab-column-reinforced connections with bent-up steel

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Ma, Yinping, Yongjian Liu, Tianyu Ma, and Mampiandra N. H. Zafimandimby. "Flexural Stiffness of Rectangular Hollow Section (RHS) Trusses." Engineering Structures 239 (July 2021): 112336. http://dx.doi.org/10.1016/j.engstruct.2021.112336.

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Yao, Ye, Wai-Meng Quach, and Ben Young. "Cross-section behavior of cold-formed steel elliptical hollow sections – A numerical study." Engineering Structures 201 (December 2019): 109797. http://dx.doi.org/10.1016/j.engstruct.2019.109797.

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R. NETO, J. G., and A. M. SARMANHO. "Experimental analysis of a mechanical shear connector in concrete filled steel tube column." Revista IBRACON de Estruturas e Materiais 10, no. 3 (2017): 592–625. http://dx.doi.org/10.1590/s1983-41952017000300004.

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ABSTRACT This work includes an analytical and experimental study of the structural behavior of shear connectors in composite columns, composed of concrete-filled circular hollow section. For this study was adopted a structural bolt like a shear connector in order to verify the validity of the analytical expressions in ABNT NBR 16239: 2014 [1]. Was carried out a series of push-out tests, fixing the outer diameter of the hollow section and varying the thickness, the bolt diameter, the strength of concrete and the hole dimension. Analysis of the results shows that is possible to use this type of

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Mohammed, Asif, and Katherine A. Cashell. "Structural fire design of SHS, RHS and CHS high strength steel columns." Advances in Structural Engineering 24, no. 11 (2021): 2390–401. http://dx.doi.org/10.1177/13694332211001498.

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Despite substantial progress in recent years to improve the design guidance for high strength steel (HSS) structural elements, this has mainly been for ambient conditions with their fire response still in need of further research. Accordingly, this paper reports on an investigation into the structural performance of unprotected HSS hollow section columns in fire. Finite element models of columns made from square, circular and rectangular hollow sections are developed and are validated against test data at ambient and elevated temperature. The validated models are employed to perform parametric

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Abdul Hamid, Mohd Samsudin, and Muhammad Aidil Nordin. "Structural behaviour of hollow core reinforced concrete (HCRC) short column under static load." ESTEEM Academic Journal 20, September (2024): 65–76. http://dx.doi.org/10.24191/esteem.v20iseptember.2435.g1708.

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The high strength-to-weight and low self-weight ratio of Hollow Core Reinforced Concrete (HCRC) short columns have made them a popular choice for application in construction. Nevertheless, little is known about how HCRC short columns behave when subjected to static loads. This is because HCRC short columns are a relatively recent type of structural member, and there has been little research into how well they behave when subjected to static loads. Given that HCRC short columns are made of composite material, it poses one of the difficulties in understanding their behaviour when subjected to st

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