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2021 | OriginalPaper | Chapter

Numerical Analysis of Geosynthetic Strengthened Brick Masonry Panels

Authors : Hasim Ali Khan, Radhikesh Prasad Nanda, Diptesh Das

Published in: Advances in Structural Vibration

Publisher: Springer Singapore

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Abstract

Un-reinforced masonry (URM) structure is extremely vulnerable to seismic actions. Their susceptibility to collapse has provided the concussion to develop strengthening techniques to strengthen URM buildings. The numerical analysis of the in-plane behaviour of un-reinforced and geotextile strengthened brick masonry specimen, using a 3D macro nonlinear model, is presented in this paper. All specimens are subjected to diagonal compression tests. Two different patterns viz. parallel and diagonal are strengthened. Numerical analyses are carried out to verify the efficiency of the reinforcement with geosynthetic. From the investigation, it is noticed that geosynthetic strengthening enhanced the load-bearing capability, diagonal shear strength and stiffness remarkably. It is estimated that the diagonal shear strength enhanced from 36% to 39%. Hence, masonry strengthened with geosynthetic will perform better in the seismic prone area.

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previous chapter Analysis of Stepped Beam Using Reduced Order Models

next chapter Studies on Dynamic Characteristics of Sandwich Functionally Graded Plate Subjected to Uniform Temperature Field

Khan HA, Nanda RP (2020) Out-of-plane bending of masonry wallette strengthened with geosynthetic. Constr Build Mater 231:117198CrossRef

Khan S, Khan AN, Elnashai AS, Ashraf M, Javed M, Naseer A, Alam B (2012) Experimental seismic performance evaluation of unreinforced brick masonry buildings. Earthquake Spectra 28(3):1269–1290CrossRef

Khan HA, Nanda RP, Roy P (2016) Retrofitting of Brick Masonry Panels with Glass Fibre Reinforced Polymers: IOSR Journal of Mechanical and Civil. Engineering 1:11–18

Nanda RP, Khan HA, Pal A (2017) Seismic-retrofitting-of-unreinforced-brick-masonry-panels-with-glass-fibre-reinforced-polymers. Int J Geo Earth Eng 8(1):28–37CrossRef

ElGawady MA, Lestuzzi P, Badoux M (2007) Static cyclic response of masonry walls retrofitted with fibre-reinforced polymer. J Compos Constr 11(1):50–61CrossRef

Kalali A, Kabir MZ (2012) Cyclic behaviour of perforated masonry walls strengthened with glass fibre reinforced polymers. Scientia Iranica A 19(2):151–165CrossRef

Kalali A, Kabir MZ (2012) Experimental response of double-wythe masonry panels strengthened with glass fibre reinforced polymers subjected to diagonal compression tests: Eng. Struct. 39:24–37

Koerner RM (2000) Emerging and future developments of selected geosynthetic applications. J Geotech Geoenviron 126(4):293–306CrossRef

Giroud JP, Han J (2004) Design method for geogrid-reinforced unpaved roads. I. Development of design method. J Geotech Geoenviron 130(8):775–786

10.

Yegian MK, Kadakal U (1998) Geosynthetic interface behaviour under dynamic loading. Geosynth Int 5(1):1–16CrossRef

11.

Majumder S, Saha S (2020) Behaviour of reinforced concrete beam strengthened in shear with geosynthetic. Adv Struct Eng 23(9):1851–1864CrossRef

12.

Palmeira EM, Tatsuoka F, Bathurst RJ, Stevenson PE, Zornberg JG (2008) Advances in Geosynthetics materials and applications for soil reinforcement and environmental protection works. Electron J Geotech, Eng

13.

Khan HA, Nanda RP, Das D (2017) In-plane strength of masonry panel strengthened with geosynthetic: Const. Build Mat 156:351–361CrossRef

14.

ANSYS. 2017. Release 17.0. ANSYS Inc

15.

American Society for Testing and Materials, ASTM E 519: Standard test method for diagonal tension (shear) in masonry assemblages (2001)

16.

Zucchini A, Lourenḉo PB (2004) A coupled homogenisation-damage model for masonry cracking. Struct 82:917–929CrossRef

17.

Khan HA, Nanda RP, Das D (2019) Numerical Analysis of Capacity Interaction of Brick Masonry Wallettes Strengthened with Geosynthetic. In: Proceedings of the 13th North American masonry conference, Salt Lake City, Utah, Paper No-178,1554–1564

18.

Khan HA, Nanda RP, Das D (2018) Numerical Analysis of Geosynthetic Strengthened Brick Masonry Wallettes Subject to In-Plane and Out-of-Plane Loading. In: Proceedings of the 16th symposium on earthquake engineering, Indian Institute of Technology Roorkee, paper Id-398

Title: Numerical Analysis of Geosynthetic Strengthened Brick Masonry Panels
Authors: Hasim Ali Khan
Radhikesh Prasad Nanda
Diptesh Das
Publisher: Springer Singapore
Book: Advances in Structural Vibration
Print ISBN: 978-981-15-5861-0

Electronic ISBN: 978-981-15-5862-7

Copyright Year: 2021
DOI: https://doi.org/10.1007/978-981-15-5862-7_4

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