LATERAL PERFORMANCE OF CROSS-LAMINATED TIMBER WALLS WITH TWO DIFFERENT CONSTRUCTION TYPES

OU Jiajia; YANG Xuebing; WANG Xijun; LI Zheng

doi:10.13204/j.gyjz202003014

Volume 50 Issue 3

Mar. 2020

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OU Jiajia, YANG Xuebing, WANG Xijun, LI Zheng. LATERAL PERFORMANCE OF CROSS-LAMINATED TIMBER WALLS WITH TWO DIFFERENT CONSTRUCTION TYPES[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(3): 84-87,113. doi: 10.13204/j.gyjz202003014

Citation:

OU Jiajia, YANG Xuebing, WANG Xijun, LI Zheng. LATERAL PERFORMANCE OF CROSS-LAMINATED TIMBER WALLS WITH TWO DIFFERENT CONSTRUCTION TYPES[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(3): 84-87,113. doi: 10.13204/j.gyjz202003014

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LATERAL PERFORMANCE OF CROSS-LAMINATED TIMBER WALLS WITH TWO DIFFERENT CONSTRUCTION TYPES

doi: 10.13204/j.gyjz202003014

1. China National Organization for Timber Construction Design Standard, China Southwest Architectural Design and Research Institute Co., Ltd., Chengdu 610042, China;
2. Department of Structural Engineering, College of Civil Engineering, Tongji University, Shanghai 200092, China

Received Date: 2019-09-15

Abstract

Abstract

The most common forms of construction systems in cross-laminated timber (CLT) are platform construction and balloon construction. In order to investigate the effect of construction type on lateral performance of CLT walls, two CLT walls with different construction types (i.e., platform construction and balloon construction) were tested under reversed cyclic loading. Based on the experimental results, the failure mode, peak capacity, elastic stiffness and energy dissipation of the two CLT walls were compared. The results showed that more damage was suffered by the self-tapping screws connected to foundation beam in CLT walls with balloon construction than platform construction. The structural integrity and energy-dissipating capacity of CLT walls with balloon construction were better than those of CLT walls with platform construction. The peak capacity of CLT walls with two construction types were both greatly affected by the performance of connections connected to the foundation beam.
- CLT walls,
- lateral performance,
- platform construction,
- balloon construction

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References(9)

References

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