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Chengquan Wang, Zheng Qu, Yun Zou, Chongli Yin, Yanwei Zong and Zexuan Sun
In order to develop a new type of prefabricated bridge structure system with green, efficient and recoverable function, which complies with the new requirements of rapid repair of pier function after earthquake, and improves the applicable performance of...
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Tan Wang, Ruinian Jiang, Shuaifeng Yuan, Kuo Yuan, Liwei Li and Guangyu Zhou
This paper provides an innovative design of prefabricated shear wall that is suitable for industrialized construction. A restoring force model that reflects the hysteretic performance of the prefabricated shear walls with built-in steel sections is devel...
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Kyong Min Ro, Min Sook Kim, Chang Geun Cho and Young Hak Lee
In modular structures, prefabricated modular units are joined at the construction site. Modular structures must ensure splicing performance by connecting modular units sufficiently. The bolted connection using steel plates may suffer from alignment issue...
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Chunbao Li, Gaojie Li, Rangang Yu, Xiaosong Ma, Pengju Qin and Xukai Wang
This paper proposes a novel multi-cavity steel?concrete composite floor. The mechanical properties of multi-cavity steel?concrete composite floor were studied by static load test. Based on full-scale tests on 2500 × 1000 × 120 mm multi-cavity steel?concr...
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Xin Chen, Zhi Ye, Jun Yuan Xia, Jie Xiu Wang and Bo Hai Ji
To investigate the feasibility analysis of ultrasonic detection methods applied in the fatigue crack characteristics of steel structures, the double-probe ultrasonic detection method was applied to the prefabricated crack specimens fabricated from of fla...
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