Log in

Relevant bibliographies by topics / Masonry Reinforced masonry / Journal articles

To see the other types of publications on this topic, follow the link: Masonry Reinforced masonry.

Journal articles on the topic 'Masonry Reinforced masonry'

Author: Grafiati

Published: 4 June 2021

Last updated: 9 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Masonry Reinforced masonry.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Made Budiwati, Ida Ayu, and I. Ketut Sudarsana. "Flexural tests of masonry beam with and without reinforced bar." MATEC Web of Conferences 276 (2019): 01018. http://dx.doi.org/10.1051/matecconf/201927601018.

Full text

Abstract:

Behaviour of reinforced masonry has been studied experimentally to determine its strength potential. The increase in either compressive or tensile strength of masonry is possible due to the existence of rebar or wire mesh. The research is carried out to determine the effect of steel rebar on flexural strength of reinforced masonry beam using local brick. The square hollow masonry beams of 330x330mm with and without reinforced bar were tested in the laboratory to determine the load and deflection curves and bending strength. The rebar was located at the centre of beam’s cross section and left u

APA, Harvard, Vancouver, ISO, and other styles

2

Sokolov, B. S., and A. B. Antakov. "The results of masonry and reinforced masonry research." Vestnik MGSU, no. 3 (March 2014): 99–106. http://dx.doi.org/10.22227/1997-0935.2014.3.99-106.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Qin, Kai, Wen Fang Zhang, and Li Jun Niu. "Analysis of Brick Wall’s Failure Modes under Earthquake Effect." Applied Mechanics and Materials 226-228 (November 2012): 1066–71. http://dx.doi.org/10.4028/www.scientific.net/amm.226-228.1066.

Full text

Abstract:

Brick wall has large lateral sidesway stiffness and shear failure often occurs under horizontal earthquake effect, but the scourge surveys indicate that flexural failure can also occurs sometimes. Given that there are still few researches about masonry’s failure modes in China, Finite Element Models of non-reinforced brick masonry with different Depth-width Ratios and reinforced brick masonry whose Depth-width Ratio is 1.444 are established with the help of MSC.MARC to analyze its failure mode under horizontal action. The researching results indicate that: The larger the Depth-width Ratio of n

APA, Harvard, Vancouver, ISO, and other styles

4

Borri, A., G. Castori, and A. Grazini. "Retrofitting of masonry building with reinforced masonry ring-beam." Construction and Building Materials 23, no. 5 (2009): 1892–901. http://dx.doi.org/10.1016/j.conbuildmat.2008.09.012.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Singh, H., and N. Cooke. "Ductile behaviour of reinforced masonry columns." Bulletin of the New Zealand Society for Earthquake Engineering 27, no. 2 (1994): 83–95. http://dx.doi.org/10.5459/bnzsee.27.2.83-95.

Full text

Abstract:

This paper presents the results of an experimental investigation into the strength and level of ductile performance of two reinforced concrete masonry columns and one reinforced clay brick column by Singh [1993]. The results show that strength of reinforced concrete and clay masonry can be predicted by using full cross-section dimensions. Columns constructed from concrete masonry behave in a ductile manner but clay masonry columns behave in a very limited ductile manner.

APA, Harvard, Vancouver, ISO, and other styles

6

Lahuerta, Javier A. "Cálculo de la fábrica armada." Informes de la Construcción 44, no. 421 (1992): 71–93. http://dx.doi.org/10.3989/ic.1992.v44.i421.1315.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

de Carvalho Bello, Claudia Brito, Daniele Baraldi, Giosuè Boscato, et al. "Numerical and Theoretical Models for NFRCM-Strengthened Masonry." Key Engineering Materials 817 (August 2019): 44–49. http://dx.doi.org/10.4028/www.scientific.net/kem.817.44.

Full text

Abstract:

The shear behavior of masonry strengthened with natural fabric-reinforced cementitious matrix (NFRCM-strengthened masonry) is investigated through two different numerical models: a multi-layer model considering masonry and reinforcement as different materials and a multi-step homogenized model, where reinforced masonry is considered as a whole. The approaches are compared by performing nonlinear numerical pushover analysis with an increasing shear action applied to the panels. The parametric analysis shows the capacity and limits of both continuous diffused models – defined as a multi-or a sin

APA, Harvard, Vancouver, ISO, and other styles

8

Redmond, Laura, Lawrence Kahn, and Reginald DesRoches. "Design and Construction of Hybrid Concrete-Masonry Structures Informed by Cyclic Tests." Earthquake Spectra 32, no. 4 (2016): 2337–55. http://dx.doi.org/10.1193/051615eqs070m.

Full text

Abstract:

Reinforced concrete buildings with masonry infill are vulnerable in earthquakes primarily because the masonry walls often fail due to out-of-plane forces and can trigger soft-story collapses. In order to prevent these failures, many engineers in the Caribbean have partially reinforced the infill walls and connected them to the reinforced concrete frame. This forms a hybrid concrete-masonry structure. Hybrid concrete-masonry structures have the potential to improve the seismic performance of many structures across the globe, as they are an easy adaptation from traditional unreinforced masonry i

APA, Harvard, Vancouver, ISO, and other styles

9

Xie, Xiang Zan. "Simulation Analysis for Reinforced Concrete Aqueduct of Lijia Pumping Station." Applied Mechanics and Materials 488-489 (January 2014): 605–8. http://dx.doi.org/10.4028/www.scientific.net/amm.488-489.605.

Full text

Abstract:

Reinforced concrete masonry arch aqueduct is a common water diversion engineering structure. Aqueduct is decorated on the concrete cushion layer, cushion layer effects on masonry arch, the structures stress is uniform, carrying capacity is strong. This paper adopts finite element method to carry out force analysis for reinforced concrete masonry arch aqueduct of Lijia pumping station, considering aqueduct weight, water pressure and earthquake effect, etc. Researching stress and deformation distribution law of reinforced concrete masonry arch aqueduct.

APA, Harvard, Vancouver, ISO, and other styles

10

Yao, Xinqiang, Bin Liang, Hai Zhang, Ziliang Zhang, and Zheng He. "Typical brick masonry walls reinforced with high-strength mortar and steel bars in the horizontal joints." Advances in Structural Engineering 24, no. 12 (2021): 2767–79. http://dx.doi.org/10.1177/13694332211012238.

Full text

Abstract:

Based on investigation of rural buildings in china, there are more than 20% of the masonry structures constructed in 1970s. Thus, the old blue bricks (OBB) and old red bricks (ORB), which demolished from the typical brick masonry structures was built in 1970s, was chosen in the test. During demolishing the OBB and ORB, the original mortar was destroyed. Thus, the 1:7.8 cement mortar was chosen instead of original mortars and the 1:5 cement mortar was chosen as the reinforcement mortar. In order to know the performant of the reinforcement methods, there are three-level test plan was put forward

APA, Harvard, Vancouver, ISO, and other styles

11

Cavalagli, Nicola, Massimiliano Gioffrè, Vittorio Gusella, et al. "In Situ Shear Tests on Masonry Panels Strengthened with Fiber-Reinforced Mortar Repointing." Key Engineering Materials 747 (July 2017): 282–88. http://dx.doi.org/10.4028/www.scientific.net/kem.747.282.

Full text

Abstract:

In this paper the effect of joints structural repointing on single-wythe brickwork masonry using a fiber-reinforced mortar is investigated. Changes in shear strength are evaluated by in-situ tests carried out both on unreinforced and reinforced masonry specimens. The masonry joint shear strength, according to the standard ASTM C 1513, gives local information, while diagonal compression tests provides information on the global masonry shear response. The comparison highlights a good performance in both local and global masonry response, where the shear strength increases.

APA, Harvard, Vancouver, ISO, and other styles

12

Yu, Yang, Lei Wang, Yun Feng Zhang, and Zhao Qing Yuan. "Comparative Analysis of the Reinforced Masonry Structure Bearing Capacity with Different Methods." Advanced Materials Research 790 (September 2013): 112–15. http://dx.doi.org/10.4028/www.scientific.net/amr.790.112.

Full text

Abstract:

At present, the reinforced masonry structure has been widely concerned. The development of the reinforced masonry structure with a good seismic performance and simple construction is very important. This paper mainly studies on the bearing capacity of the ten storey reinforced masonry structure under the action of earthquakes with three different methods, and given the corresponding data.

APA, Harvard, Vancouver, ISO, and other styles

13

Drobiec, Łukasz, Wojciech Mazur, and Tomasz Rybarczyk. "Analysis of confined masonry with Strut and Tie models." MATEC Web of Conferences 323 (2020): 02002. http://dx.doi.org/10.1051/matecconf/202032302002.

Full text

Abstract:

Strut & Tie (S-T) models are used quite commonly for the analysis of reinforced concrete structures and in the calculation of masonry structures. Creating the S-T model of the confined masonry is slightly different from models of reinforced concrete or models of classic masonry structures. These models should take into account different stiffness of concrete and masonry. This article proposes a Strut & Tie model for the analysis of confined masonry. The results of calculations were compared with the results of tests of full scale masonry walls with and without opening. Good compliance

APA, Harvard, Vancouver, ISO, and other styles

14

CAMACHO, J. S., L. F. CONTADINI, and G. A. PARSEKIAN. "Experimental study of reinforced masonry beams." Revista IBRACON de Estruturas e Materiais 12, no. 5 (2019): 1010–33. http://dx.doi.org/10.1590/s1983-41952019000500004.

Full text

Abstract:

Abstract An experimental program on reinforced concrete masonry beams was conducted aiming to better understand the behavior of reinforced masonry beams. The beams were designed to fail in flexure, assessing cracking patterns, maximum displacement, ultimate bending moment, and maximum flexural and axial compression strain. The experimental program included 12 reinforced masonry beam tested under flexure and built with bond-beam and hollow concrete blocks. Also, two type of prism were built and tested; one type stacked into the block greater dimension allowing testing with compression in the sa

APA, Harvard, Vancouver, ISO, and other styles

15

Xu, Li Hua, Si Zhang, Xiao Bin Hu, Ming Jie Zhang, Fan Yang, and Yin Liang Cai. "Dynamic Properties and Seismic Responses of the Masonry Structure Model Strengthened with BFRP Laminates." Advanced Materials Research 446-449 (January 2012): 3279–86. http://dx.doi.org/10.4028/www.scientific.net/amr.446-449.3279.

Full text

Abstract:

To study the dynamic properties and seismic responses of masonry structure strengthened with Basalt Fiber Reinforced Plastic (BFRP) laminates, modal experiment and shaking table test were performed on a two-storey and two-bay masonry structure model involving constructional columns. Through the test, the dynamic properties of reinforced masonry structure were obtained, the development of cracks and degradation of stiffness of the reinforced masonry structure under earthquake were studied and the variations of displacement, acceleration, stress of this structure were analyzed. Based on the moda

APA, Harvard, Vancouver, ISO, and other styles

16

Huang, Liang, Sheng Yun Chen, Chu Xian Shi, and Xiang Gao. "Modeling Testing of Reinforced Concrete Block Masonry Structures." Key Engineering Materials 400-402 (October 2008): 911–16. http://dx.doi.org/10.4028/www.scientific.net/kem.400-402.911.

Full text

Abstract:

Integrated simple and complete model similarity theory of this structure are set up in this paper. Selection about model reinforced concrete block masonry materials is presented when simple similar model is adopted in testing. Correlations between model and prototype results in basic strength characteristics of masonry prism are reported based on theory analysis. This includes axial compression, joint shear for ungrouted prisms and grouted prisms. The model testing indicated that the structure adopting simple similarity model can accord with the prototype masonry prisms results. The monotonic

APA, Harvard, Vancouver, ISO, and other styles

17

Maroušková, Aneta. "Reinforced Masonry Column’s Analysis: The Influence of Rounded Corners." Advanced Materials Research 1144 (March 2017): 34–39. http://dx.doi.org/10.4028/www.scientific.net/amr.1144.34.

Full text

Abstract:

Numerical analysis of masonry structures is a complex task requiring deep knowledges about the problematics. This paper deals with concentrically compressed brick masonry column reinforced by fiber reinforced polymer (FRP) wrapping. The experimental research across the world has proved that FRP external sheets are an efficient tool for stabilization or strengthening of masonry structures. A combination of several types of column’s failure were observed during the experimental testing – failure in masonry, rupture of FRP sheet or failure at interface between reinforcement and masonry support. T

APA, Harvard, Vancouver, ISO, and other styles

18

Partene, Eva, Luminita Fekete-Nagy, and V. Stoian. "Evaluation Of Shear Capacity For Brick Masonry Walls." Journal of Applied Engineering Sciences 5, no. 1 (2015): 69–74. http://dx.doi.org/10.1515/jaes-2015-0009.

Full text

Abstract:

Abstract The papers presents the results of an experimental program and provides valuable information regarding the behaviour of structural masonry walls built up using ceramic blocks with hollows, which represents a very common system for low-rise residential buildings, up to 4 stories, depending on the seismic acceleration on site. A number of six masonry walls where tested in bear state being subjected to constant vertical loading and to cyclic in-plane horizontal loads. The main objective was to determine the shear capacity for unreinforced masonry walls and reinforced masonry walls. The e

APA, Harvard, Vancouver, ISO, and other styles

19

Shahzada, Khan, Tetsuro Goto, Akhtar Naeem Khan, Amjad Naseer, and M. Fahad. "Improvement of Mechanical Properties and Lateral Resistance of Brick Masonry Walls by Using Indigenous Materials." Advanced Materials Research 255-260 (May 2011): 684–88. http://dx.doi.org/10.4028/www.scientific.net/amr.255-260.684.

Full text

Abstract:

In this paper, improvement of mechanical properties of unreinforced masonry walls based on the laboratory test results is discussed. Various masonry specimens have been tested by Portable Structural Testing Equipment (PSTE). Masonry prisms have been reinforced with indigenous materials (wire mesh and bamboo) and confined with reinforced concrete elements. The tensile strength, shear strength and lateral resistance of masonry walls increases up to 5.4, 2.73 and 5.65 times respectively by using plaster, wire mesh, bamboo and confinement. The Indigenous materials used in this research work are ch

APA, Harvard, Vancouver, ISO, and other styles

20

Yamazaki, Y., and A. Baba. "Development of Reinforced Masonry Structures." Concrete Journal 27, no. 12 (1989): 9–19. http://dx.doi.org/10.3151/coj1975.27.12_9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Calvi, M., and G. Macchi. "Seismic design in reinforced masonry." Batiment International, Building Research and Practice 16, no. 3 (1988): 153–60. http://dx.doi.org/10.1080/01823328808726883.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Marfia, Sonia, and Elio Sacco. "Modeling of reinforced masonry elements." International Journal of Solids and Structures 38, no. 24-25 (2001): 4177–98. http://dx.doi.org/10.1016/s0020-7683(00)00297-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Bui, L., N. Reboul, A. Si Larbi, and E. Ferrier. "Mechanical in-plane behaviour of masonry walls reinforced by composite materials: Experimental and analytical approaches." Journal of Composite Materials 51, no. 30 (2017): 4231–49. http://dx.doi.org/10.1177/0021998317701555.

Full text

Abstract:

Masonry is a traditional building system in most countries of the world, including France. However, in recent decades, earthquakes have caused significant damage to masonry structures. The possibility of using textile-reinforced concrete or fibre-reinforced polymers to strengthen masonry structures has been recently assessed. This article addresses the effectiveness of externally bonded composite materials, particularly those based on newly developed cementitious matrices, to strengthen masonry structures. Experimental tests were performed in a previous study on six masonry walls, five of whic

APA, Harvard, Vancouver, ISO, and other styles

24

Luo, Lie, Ming Zhao, and Ying Liu. "Mortar Replacement Reinforcement Method for Existing Masonry Structures." Advanced Materials Research 133-134 (October 2010): 977–81. http://dx.doi.org/10.4028/www.scientific.net/amr.133-134.977.

Full text

Abstract:

For load-bearing capacity reducing of the walls of multi-storey masonry structure caused by the lower mortar strength and quality defects, the mortar replacement method was used to reinforce the perforated brick load-bearing walls. The strength of mortar used for replacing, the depth of replacement, construction methods and quality control have been studied. The reliability of this method is verified by testing in situ including axial compression test and double brick double-shear test for reinforced brick masonry. This method could be also used in reinforcement for the historical masonry buil

APA, Harvard, Vancouver, ISO, and other styles

25

Xu, Qingfeng, Xi Chen, Jian-Fei Chen, Kent A. Harries, Lingzhu Chen, and Zhuolin Wang. "Seismic strengthening of masonry walls using bamboo components." Advances in Structural Engineering 22, no. 14 (2019): 2982–97. http://dx.doi.org/10.1177/1369433219855902.

Full text

Abstract:

Bamboo is a sustainable green material and has been gradually applied in the construction industry; however, little research on strengthening masonry structures with bamboo has been carried out. In this article, strengthening methods using bamboo were developed including bamboo grid reinforced cement mortar layer, externally bonded bamboo mats, additional confining horizontal bamboo reinforced concrete band beams, and bamboo strips placed in mortar joints. Ten masonry walls were designed including two reference walls. Experimental results showed that all the strengthening methods can improve c

APA, Harvard, Vancouver, ISO, and other styles

26

Rico, Saul, Roshanak Farshidpour, and Fariborz M. Tehrani. "State-of-the-Art Report on Fiber-Reinforced Lightweight Aggregate Concrete Masonry." Advances in Civil Engineering 2017 (2017): 1–9. http://dx.doi.org/10.1155/2017/8078346.

Full text

Abstract:

Masonry construction is the most widely used building method in the world. Concrete masonry is relatively low in cost due to the vast availability of aggregates used within the production process. These aggregate materials are not always reliable for structural use. One of the principal issues associated with masonry is the brittleness of the unit. When subject to seismic loads, the brittleness of the masonry magnifies. In regions with high seismic activity and unspecified building codes or standards, masonry housing has developed into a death trap for countless individuals. A common approach

APA, Harvard, Vancouver, ISO, and other styles

27

Zavalis, Mindaugas. "ANALYSIS OF BEHAVIOUR OF CALCIUM SILICATE HOLLOW BLOCKS MASONRY SUBJECTED TO THE CONCENTRATED LOAD." Engineering Structures and Technologies 12, no. 2 (2021): 39–45. http://dx.doi.org/10.3846/est.2020.14041.

Full text

Abstract:

Loading of masonry with concentrated load is a sufficiently common case of loading which occurs due to structures of various purposes and sizes which lean against masonry wall, column or partition wall. Reinforced concrete or metal beams, reinforced beams, wooden structures of roof or span are leaned against masonry structures most usually. Investigations show that masonry structures under concentrated load withstand higher loads than structures of which the whole surface area is compressed. In most cases traditional bricks’ masonry under concentrated load was investigated. Its head joints are

APA, Harvard, Vancouver, ISO, and other styles

28

Li, Sheng Cai, Meng Ji Hu, and Yong Qian. "Experimental Research on the Seismic Behavior of Enclosing Masonry Walls Simulated the Structure of an Ancient Masonry Pagoda Strengthened with Steel Straps." Applied Mechanics and Materials 353-356 (August 2013): 1885–91. http://dx.doi.org/10.4028/www.scientific.net/amm.353-356.1885.

Full text

Abstract:

in this paper, four single-layer masonry wall models in1/8 scale were made by a kind of special bricks on the basis of an ancient masonry pagoda structure. The models are divided into two groups by whether there is a masonry floor in a model or not. Pseudo-static test is introduced to study the seismic performance of four models with a special load control process which is suited to masonry structure. According to the test results, the horizontal bearing capacity and ductility of each masonry walls reinforced with steel straps under horizontal low cyclic loading has been sorted out. Four nonli

APA, Harvard, Vancouver, ISO, and other styles

29

Ismail, Najif, Tamer El-Maaddawy, Amanullah Najmal, and Nouman Khattak. "Experimental in-plane performance of insulated concrete and brick masonry wall panels retrofitted using polymer composites." Bulletin of the New Zealand Society for Earthquake Engineering 51, no. 2 (2018): 85–91. http://dx.doi.org/10.5459/bnzsee.51.2.85-91.

Full text

Abstract:

Masonry infilled reinforced concrete frame buildings built prior to the introduction of modern seismic provisions have been observed to undergo damage in and around the masonry infill walls during most recent moderate to severe earthquakes. Fibre reinforced cementitious matrix (FRCM) is one of several retrofitting options available to limit such earthquake induced damage to infill walls. An experimental program was undertaken herein to experimentally investigate the effectiveness of FRCM as a strengthening solution for vintage (i.e. built between 1880 and 1930) un-reinforced brick masonry (URM

APA, Harvard, Vancouver, ISO, and other styles

30

Köksal, Hasan Orhun, Bilge Doran, Ayse Elif Ozsoy, and Sema Noyan Alacali. "Nonlinear modeling of concentrically loaded reinforced blockwork masonry columns." Canadian Journal of Civil Engineering 31, no. 6 (2004): 1012–23. http://dx.doi.org/10.1139/l04-058.

Full text

Abstract:

Since only a limited number of experimental and analytical studies have been carried out for the purpose of developing strength design procedures for reinforced blockwork masonry columns, there is a certain need for further studies that reflect material properties and behavior of blockwork masonry more closely. This paper deals with a nonlinear finite element modeling of the concentrically loaded reinforced blockwork masonry columns making use of both elasto-plastic and isotropic damage models. If the damage model is enriched with the introduction of a simple relation for the material damage p

APA, Harvard, Vancouver, ISO, and other styles

31

de Carvalho Bello, Claudia Brito, Antonella Cecchi, Emilio Meroi, and Daniel V. Oliveira. "Experimental and Numerical Investigations on the Behaviour of Masonry Walls Reinforced with an Innovative Sisal FRCM System." Key Engineering Materials 747 (July 2017): 190–95. http://dx.doi.org/10.4028/www.scientific.net/kem.747.190.

Full text

Abstract:

An experimental and numerical investigation on an innovative composite reinforced with sisal fibers for masonry strengthening is presented in this paper. A FEM numerical approach is also developed, based on diagonal compression test results, to simulate the shear in-plane response of unreinforced masonry panels (URM) and masonry strengthened with a Fibre Reinforced Cementitious Matrix (FRCM) composite system made with sisal fibers (RM-SISAL).

APA, Harvard, Vancouver, ISO, and other styles

32

Ramaglia, Giancarlo, Gian Piero Lignola, Francesco Fabbrocino, and Andrea Prota. "Numerical Modelling of Masonry Barrel Vaults Reinforced with Textile Reinforced Mortars." Key Engineering Materials 747 (July 2017): 11–19. http://dx.doi.org/10.4028/www.scientific.net/kem.747.11.

Full text

Abstract:

Among masonry buildings characterized by a complex architecture, a significant portion is represented by heritage buildings. A significant seismic vulnerability is due to the presence of thrusting elements like as arches and vaults. Their ultimate capacity can be improved by means of several strengthening techniques. However the advantages of using Textile Reinforced Mortars (TRM) are well highlighted in the scientific literature.The present work focuses on ultimate behaviour of masonry barrel vaults, in the framework of incremental analysis, including the strengthening effect. The analytical

APA, Harvard, Vancouver, ISO, and other styles

33

Dong, Fenghui, Zhipeng Zhong, and Jin Cheng. "Numerical Study on Crack Distributions of the Single-Layer Building under Seismic Waves." Complexity 2018 (2018): 1–16. http://dx.doi.org/10.1155/2018/2167326.

Full text

Abstract:

This paper conducts a numerical simulation of the antiseismic performance for single-layer masonry structures, completes a study on crack distributions and detailed characteristics of masonry structures, and finally verifies the correctness of the numerical model by experimental tests. This paper also provides a reinforced proposal to improve the antiseismic performance of single-layer masonry structures. Results prove that the original model suffers more serious damage than the reinforced model; in particular, longitudinal cracks appear on bottoms of two longitudinal walls in the original mod

APA, Harvard, Vancouver, ISO, and other styles

34

Ferretti, Francesca, Andrea Incerti, Barbara Ferracuti, and Claudio Mazzotti. "FRCM Strengthened Masonry Panels: The Role of Mechanical Anchorages and Symmetric Layouts." Key Engineering Materials 747 (July 2017): 334–41. http://dx.doi.org/10.4028/www.scientific.net/kem.747.334.

Full text

Abstract:

The use of fiber reinforced composite materials for the retrofitting of existing masonry buildings is investigated in this paper. Indeed, they represent a great alternative to traditional strengthening techniques for the improvement of the seismic performance of masonry walls. Focusing on the in-plane behavior of masonry, an experimental campaign is here presented with the objective of studying the efficiency of different strengthening solutions. Diagonal compression tests were conducted on single-leaf masonry panels reinforced with Fiber Reinforced Cementitious Matrix (FRCM) using different f

APA, Harvard, Vancouver, ISO, and other styles

35

Zhang, Yu, Ping Liu, Jin Cheng, and Rui Liu. "Research on the Application of Compound-Grouting Reinforcement Technology to Earthquake Damaged Masonry Structure." Advanced Materials Research 430-432 (January 2012): 1859–61. http://dx.doi.org/10.4028/www.scientific.net/amr.430-432.1859.

Full text

Abstract:

Houses of different structures are destroyed inordinately in Wenchuan earthquake .The weight and stiffness of multi-story masonry walls is big and they are destroyed seriously. In this paper, the earthquake damaged brick-concrete structural walls in Southwest university of science and technology are repaired and reinforced using compound-grouting reinforcement technology. By comparing the bearing capacity of the walls before and after repaired and reinforced and calculating, the result that reinforcement effect is good when adopting compound-grouting reinforcement technique to reinforce the ma

APA, Harvard, Vancouver, ISO, and other styles

36

Akter, Mosfeka Mahabuba, Atique Shahariar, and Md Shafiqul Islam. "Effect of reinforcement in perforated brick arrangement for determining flexural strength and corrosion loss." Challenge Journal of Concrete Research Letters 8, no. 1 (2017): 11. http://dx.doi.org/10.20528/cjcrl.2017.01.002.

Full text

Abstract:

Brick masonry walls consist of the main elements that responsible for the global stability of brick masonry buildings when subjected to lateral loads such as wind and seismic forces. These elements are subjected to gravity forces, bending moments and shear forces due to the horizontal loading. The application of reinforcement increases the deformation capacity, controls the crack opening and allows a better distribution of stresses. Longitudinal reinforcements increase the flexural strength, even if they seem not to influence the shear behavior. Effectiveness of reinforcement on the increase o

APA, Harvard, Vancouver, ISO, and other styles

37

Kabantsev, Oleg V., Kirill O. Pesin, and Alexey V. Karlin. "ANALYSIS OF STRESS-STRAIN STATE OF REINFORCED CONCRETE PLATE AROUND SUPPORT ZONES." International Journal for Computational Civil and Structural Engineering 13, no. 1 (2017): 55–62. http://dx.doi.org/10.22337/2587-9618-2017-13-1-55-62.

Full text

Abstract:

Structural analysis of the formation and evolution processes of structural microdestruction with the tran-sition to macrorestriction occurring during plastic deformation of masonry under biaxial stresses. The dependencies that determine the amount of the plastic phase of the deformation of masonry. Identified processes and their corre-sponding strength criteria, which play a key role in the implementation phase of plastic deformation. It is shown that plastic deformation of masonry under biaxial stresses occurs when the physical line operation of the basic ma-terials of masonry (brick and mort

APA, Harvard, Vancouver, ISO, and other styles

38

Calabrese, Angelo Savio, Pierluigi Colombi, and Tommaso D'Antino. "A Bending Test Set-Up for the Investigation of the Bond Properties of FRCM Strengthenings Applied to Masonry Substrates." Key Engineering Materials 817 (August 2019): 149–57. http://dx.doi.org/10.4028/www.scientific.net/kem.817.149.

Full text

Abstract:

Existing masonry and reinforced concrete structures are characterized by a wide use of structural and non-structural masonry members such as structural walls, infill walls, arches, vaults etc. All these members are characterized by high vulnerability when subjected to seismic events, since unreinforced masonry has a negligible tensile strength. The use of fiber reinforced polymers (FRP) composites has become a common practice and it represents a light-weight, easy, fast, and non-invasive solution for rehabilitation of existing masonry structures. Fabric reinforced cementitious matrix (FRCM) ar

APA, Harvard, Vancouver, ISO, and other styles

39

Marčiukaitis, Gediminas. "SHRINKAGE INFLUENCE ON STRESS-STRAIN STATE OF COMPOSITE MASONRY MEMBERS/SUSITRAUKIMO DEFORMACIJŲ ĮTAKA KOMPLEKSINIŲ MŪRO ELEMENTŲ ĮTEMPIŲ IR DEFORMACIJŲ BŪVIUI." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 7, no. 3 (2001): 177–83. http://dx.doi.org/10.3846/13921525.2001.10531721.

Full text

Abstract:

Composite masonry structures consists of various units (bricks or ceramic, concrete and other blocks) masonry and concrete or reinforced concrete layers. Analysis has shown that in most cases deformation properties of masonry, concrete and reinforced concrete are different. There is a big difference in modulus of elasticity and shrinkage deformations. Methods for determination of shrinkage and modulus of elasticity for different types of masonry and reinforced concrete have been presented. Analysis of distribution of stresses and deformations in layers has shown that for a given difference of

APA, Harvard, Vancouver, ISO, and other styles

40

Recupero, Antonino, and Nino Spinella. "The Strengthening of Masonry Walls in Seismic-Prone Areas with the CAM System: Experimental and Numerical Results." Infrastructures 5, no. 12 (2020): 108. http://dx.doi.org/10.3390/infrastructures5120108.

Full text

Abstract:

In this paper, experimental and numerical results of a research project about the structural behavior of strengthened masonry are presented and discussed. The aim of the research is to study the in-plane shear behavior of an old masonry wall with an opening in the arch form, reinforced with a pioneering system of 3D pre-tensioned stainless steel ties. The masonry wall was in-plane loaded until first cracking appeared, then it was reinforced and re-loaded until failure. The experimental results have highlighted the benefits of the reinforcing method adopted, especially to provide an increasing

APA, Harvard, Vancouver, ISO, and other styles

41

Castellano, Anna, Aguinaldo Fraddosio, Jacopo Scacco, Gabriele Milani, and Mario Daniele Piccioni. "Dynamic Response of FRCM Reinforced Masonry Arches." Key Engineering Materials 817 (August 2019): 285–92. http://dx.doi.org/10.4028/www.scientific.net/kem.817.285.

Full text

Abstract:

The problem of the dynamic behavior of masonry arches and vaults has gained increasing interest in recent years, since the key role of these structural elements in the masonry constructions, especially of historic interest. Despite this, the literature still lacks a sufficiently large number of contributions on this important subject, and this deficiency is even more marked for the case of reinforced masonry. In this context, the present paper shows and discusses some preliminary experimental results on full-scale dynamic tests on unreinforced and GFRCM-reinforced Apulian tuff masonry arches.

APA, Harvard, Vancouver, ISO, and other styles

42

Witzany, Jiří, and Radek Zigler. "Stabilization and Strengthening of Historic Buildings' Stone Masonry Columns." Advanced Materials Research 923 (April 2014): 93–96. http://dx.doi.org/10.4028/www.scientific.net/amr.923.93.

Full text

Abstract:

The experimental research of failure mechanism of stone columns made of coursed masonry of regular sandstone blocks and coursed masonry of irregular (freestone) blocks under concentric compression and the research of the performance of non-reinforced as well as CFRP-reinforced stone columns completed to-date pointed out the necessity of a different approach to the assessment of the load-bearing capacity, or residual load-bearing capacity, of masonry composed of stone blocks.

APA, Harvard, Vancouver, ISO, and other styles

43

Zhang, Zhi, Qian Gu, and Qi Ming Yu. "Experimental Investigations of Masonry Columns Strengthened by SGFRP under Eccentric Loads." Applied Mechanics and Materials 351-352 (August 2013): 1509–13. http://dx.doi.org/10.4028/www.scientific.net/amm.351-352.1509.

Full text

Abstract:

5 masonry columns were strengthened by Sprayed Glass Fiber Reinforced Polymer (SGFRP) in this paper, and a research of the seismic behavior of them tested by eccentric loading experiment was presented. The failure modes of the strengthened masonry columns were illustrated and strengthening effects of them were discussed. The results showed that the bearing capacity of the reinforced columns increased greatly, and the ductility of them also improved significantly. Comparing the strengthening effects of the columns when the thickness of SGFRP and the number of glass fiber are different, some rea

APA, Harvard, Vancouver, ISO, and other styles

44

Haach, V. G., G. Vasconcelos, and Paulo B. Lourenço. "Assessment of the Flexural Behavior of Concrete Block Masonry Beams." Materials Science Forum 636-637 (January 2010): 1313–20. http://dx.doi.org/10.4028/www.scientific.net/msf.636-637.1313.

Full text

Abstract:

This paper focus on the experimental flexural behavior of masonry beams. In the sequence of the development of a novel structural solution for reinforced masonry walls at University of Minho, different possibilities for the construction of lintels with concrete block masonry have been tested. Reinforced concrete beams with three and two hollow cell concrete blocks and with different reinforcement ratios have been built and tested in a four point loading test configuration. It was clear that horizontal bed joint reinforcement increased the ultimate flexure capacity as well as the ultimate defle

APA, Harvard, Vancouver, ISO, and other styles

45

Del Zoppo, Marta, Gennaro Maddaloni, Alberto Balsamo, Marco di Ludovico, and Andrea Prota. "Shear Capacity of Masonry Panels Reinforced with Inorganic Strengthening Systems." Key Engineering Materials 817 (August 2019): 486–92. http://dx.doi.org/10.4028/www.scientific.net/kem.817.486.

Full text

Abstract:

Unreinforced masonry buildings are particularly vulnerable to brittle failures during seismic events due to the poor in-plane shear capacity of masonry walls. The use of strengthening solutions with polymeric matrices is not often recommended for masonry buildings, due to breathability issues, and the adoption of inorganic matrices is sometimes considered preferable. In this paper, the use of inorganic composite materials for improving the in-plane shear capacity of tuff masonry walls is investigated. The experimental data from 83 diagonal compression tests carried out at the University of Nap

APA, Harvard, Vancouver, ISO, and other styles

46

Smilović Zulim, M., and J. Radnić. "Anisotropy Effect of Masonry on the Behaviour and Bearing Capacity of Masonry Walls." Advances in Materials Science and Engineering 2020 (February 19, 2020): 1–14. http://dx.doi.org/10.1155/2020/5676901.

Full text

Abstract:

Firstly, an updated numerical model for the numerical analysis of planar unreinforced and confined masonry walls is presented. The model can simulate the main nonlinear material effects of masonry and reinforced concrete. A simplified anisotropic constitutive model for masonry is developed and presented. The criteria for the limit bearing capacity and collapse of masonry are separately defined for normal stresses only and for normal and shear stresses. The presented numerical model is verified and used to analyse the anisotropy effect of masonry on the behaviour of unreinforced and confined tw

APA, Harvard, Vancouver, ISO, and other styles

47

Boem, Ingrid, and Natalino Gattesco. "Rehabilitation of Masonry Buildings with Fibre Reinforced Mortar: Practical Design Considerations Concerning Seismic Resistance." Key Engineering Materials 898 (August 27, 2021): 1–7. http://dx.doi.org/10.4028/www.scientific.net/kem.898.1.

Full text

Abstract:

Historic masonry buildings experience a high seismic vulnerability: innovative intervention strategies for strengthening, based on the use of fibre-based composite materials are gradually spreading. In particular, the coupling of fibre-based materials with mortar layers (Fibre Reinforced Mortar technique - FRM) evidenced a good chemical and mechanical compatibility with the historical masonry and proved to be effective for the enhancement of both in-plane and out-of-plane performances of masonry, contrasting the opening of cracks and improving both resistance and ductility. The resistant mecha

APA, Harvard, Vancouver, ISO, and other styles

48

Abbas, Samih, and K. P. Saji. "Study of Post-Tensioned and Reinforced Masonry Walls under Lateral Loads ." Applied Mechanics and Materials 857 (November 2016): 267–72. http://dx.doi.org/10.4028/www.scientific.net/amm.857.267.

Full text

Abstract:

Moderate to strong earthquakes can cause considerable damage to masonry walls which are primary structural elements for decades. In previous earthquakes, a large number of masonry walls failed due to insufficient shear strength with excessive in-plane deformation, or due to insufficient out-of- plane bending capacity of the walls in the perpendicular direction. Typically, out-of- plane failure is far more prevalent and happens earlier than in-plane failure in most past earthquakes. Thus their arises the need to strengthen this masonry walls. Generally, the compressive forces that masonry walls

APA, Harvard, Vancouver, ISO, and other styles

49

Marčiukaitis, Gediminas. "ESTIMATION OF SHRINKAGE DEFORMATIONS OF MASONRY BY DETERMINING CRACKING OF INTERNAL BUILDING WALLS/MŪRO SUSITRAUKIMO DEFORMACIJŲ ĮVERTINIMAS, ANALIZUOJANT PASTATŲ VIDINIŲ SIENŲ SUPLEIŠĖJIMĄ." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 6, no. 1 (2000): 11–16. http://dx.doi.org/10.3846/13921525.2000.10531558.

Full text

Abstract:

In practice a lot of cases are found, that loadbearing masonry walls of buildings are cracked. The main reason of these cracks is reinforced or metal lintel, reinforced concrete floors, waist-band and other elements. They impede free shrinkage deformation of masonry. In masonry, tension stresses appear and compression stresses, in impedemental elements. The formulas for calculation of these stresses and strains are suggested in the article. Analysis of this formulas show that stresses-strains depend on the ratio of areas of sections and the modulus of elasticity of masonry walls and impediment

APA, Harvard, Vancouver, ISO, and other styles

50

Brodsky, Alex, and David Z. Yankelevsky. "Resistance of Reinforced Concrete Frames with Masonry Infill Walls to In-Plane Vertical Loading." Key Engineering Materials 711 (September 2016): 982–88. http://dx.doi.org/10.4028/www.scientific.net/kem.711.982.

Full text

Abstract:

Numerous studies have been conducted on the in plane behavior of masonry infill walls to lateral loading simulating earthquake action on buildings. The present study is focused on a problem that has almost not been studied regarding the vertical (opposed to lateral) in-plane action on these walls. This may be of concern when a supporting column of a multi-storey reinforced concrete frame with infill masonry walls undergoes a severe damage due to an extreme loading such as a strong earthquake, car impact or military or terror action in proximity to the column. The loss of the supporting column

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!