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Analysis of squat shear wall with different dimensions and position of opening under different type of static loads

Shear walls are usually used in high-rise building or building on high frequency of wind area as the structural element to restrain lateral forces. Openings are created on the shear wall for the architecture, ventilation or mechanical and electrical purposes. With the existence of the opening, the s...

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Main Author:	Ang, Yip Hong
Format:	Undergraduates Project Papers
Language:	English
Published:	2015
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/12223/1/21.Analysis%20of%20squat%20shear%20wall%20with%20different%20dimensions%20and%20position%20of%20opening%20under%20different%20type%20of%20static%20loads.pdf http://umpir.ump.edu.my/id/eprint/12223/
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spelling	my.ump.umpir.122232023-04-06T00:56:47Z http://umpir.ump.edu.my/id/eprint/12223/ Analysis of squat shear wall with different dimensions and position of opening under different type of static loads Ang, Yip Hong TA Engineering (General). Civil engineering (General) Shear walls are usually used in high-rise building or building on high frequency of wind area as the structural element to restrain lateral forces. Openings are created on the shear wall for the architecture, ventilation or mechanical and electrical purposes. With the existence of the opening, the strength of the wall is reduced by the reduction in concrete area and the discontinuity of the reinforcement due to opening which may lead to structural failure. The main objective is to study the effect of size and position of the opening towards the structural behavior of the shear wall under different type of static loads. The analysis is done using the software ANSYS12.0. The samples are SW1, SW2, SW3, SW4, SW5, SW6, SW7 and SW8 where SW1 is solid shear wall while SW2, SW3, SW4, SW5, SW6, SW7 and SW8 are shear walls with different size and position of opening. They are analyzed by using 2 different types of loads which are uniformly distributed axial load and uniformly lateral load. From the same magnitude of loads applied towards the shear walls, they are compared by the cracking pattern and the stress distribution. Under both axial and lateral loads, it shows a significance results that the shear wall with greater opening size shows less efficiency. The position of opening further from the support shows a more significance effect towards the strength of the wall from axial load but opposite from the lateral load. Besides, the closer the position of the shear wall to the load, the less efficient it is. As a conclusion from the results, the most suitable position of the opening on the shear wall is further from the support and the loads and it shows that there is a significance effect even from a smallest opening. 2015-06 Undergraduates Project Papers NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/12223/1/21.Analysis%20of%20squat%20shear%20wall%20with%20different%20dimensions%20and%20position%20of%20opening%20under%20different%20type%20of%20static%20loads.pdf Ang, Yip Hong (2015) Analysis of squat shear wall with different dimensions and position of opening under different type of static loads. Faculty of Civil Engineering & Earth Resources, Universiti Malaysia Pahang.
institution	Universiti Malaysia Pahang
building	UMP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Pahang
content_source	UMP Institutional Repository
url_provider	http://umpir.ump.edu.my/
language	English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Ang, Yip Hong Analysis of squat shear wall with different dimensions and position of opening under different type of static loads
description	Shear walls are usually used in high-rise building or building on high frequency of wind area as the structural element to restrain lateral forces. Openings are created on the shear wall for the architecture, ventilation or mechanical and electrical purposes. With the existence of the opening, the strength of the wall is reduced by the reduction in concrete area and the discontinuity of the reinforcement due to opening which may lead to structural failure. The main objective is to study the effect of size and position of the opening towards the structural behavior of the shear wall under different type of static loads. The analysis is done using the software ANSYS12.0. The samples are SW1, SW2, SW3, SW4, SW5, SW6, SW7 and SW8 where SW1 is solid shear wall while SW2, SW3, SW4, SW5, SW6, SW7 and SW8 are shear walls with different size and position of opening. They are analyzed by using 2 different types of loads which are uniformly distributed axial load and uniformly lateral load. From the same magnitude of loads applied towards the shear walls, they are compared by the cracking pattern and the stress distribution. Under both axial and lateral loads, it shows a significance results that the shear wall with greater opening size shows less efficiency. The position of opening further from the support shows a more significance effect towards the strength of the wall from axial load but opposite from the lateral load. Besides, the closer the position of the shear wall to the load, the less efficient it is. As a conclusion from the results, the most suitable position of the opening on the shear wall is further from the support and the loads and it shows that there is a significance effect even from a smallest opening.
format	Undergraduates Project Papers
author	Ang, Yip Hong
author_facet	Ang, Yip Hong
author_sort	Ang, Yip Hong
title	Analysis of squat shear wall with different dimensions and position of opening under different type of static loads
title_short	Analysis of squat shear wall with different dimensions and position of opening under different type of static loads
title_full	Analysis of squat shear wall with different dimensions and position of opening under different type of static loads
title_fullStr	Analysis of squat shear wall with different dimensions and position of opening under different type of static loads
title_full_unstemmed	Analysis of squat shear wall with different dimensions and position of opening under different type of static loads
title_sort	analysis of squat shear wall with different dimensions and position of opening under different type of static loads
publishDate	2015
url	http://umpir.ump.edu.my/id/eprint/12223/1/21.Analysis%20of%20squat%20shear%20wall%20with%20different%20dimensions%20and%20position%20of%20opening%20under%20different%20type%20of%20static%20loads.pdf http://umpir.ump.edu.my/id/eprint/12223/
_version_	1762392381303291904
score	13.211869

Analysis of squat shear wall with different dimensions and position of opening under different type of static loads

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