Failure mode discrimination and theoretical prediction method for unequal span bonded prestressed concrete substructures against progressive collapse
T Qu, B Zeng, Z Zhou, L Huang - Engineering Failure Analysis, 2024 - Elsevier
Unequal-span prestressed concrete (USPC) structures have unequal spans on the left and
right sides and are configured with prestressed steel strands on both spans. However …
right sides and are configured with prestressed steel strands on both spans. However …
Progressive collapse resistance of local prestressed concrete sub-structures: Numerical analysis and theoretical verification
T Qu, B Zeng, Z Zhou, L Huang - Journal of Building Engineering, 2024 - Elsevier
The local prestressed concrete (LPC) structure is a structural form that combines the
prestressed concrete (PC) span with the common reinforced concrete (RC) span, with …
prestressed concrete (PC) span with the common reinforced concrete (RC) span, with …
Experimental investigation of progressive collapse resistance of bonded local prestressed concrete frame substructures
T Qu, B Zeng, Z Zhou, L Huang - Engineering Structures, 2025 - Elsevier
Bonded local prestressed concrete (BLPC) frames represent a structural form that combines
long spans with prestressing and short spans without prestressing. Progressive collapse has …
long spans with prestressing and short spans without prestressing. Progressive collapse has …
主要设计参数对规则RC 框架结构抗连续倒塌性能的影响.
黄咏政， 梁子晗， 王森钠， 薛晓光… - Engineering Mechanics …, 2023 - search.ebscohost.com
连续倒塌是指由意外事件造成工程结构的局部破坏并形成连锁反应, 最终导致结构大范围破坏
甚至整体倒塌, 其中结构系统的冗余承载力对其抗连续倒塌性能具有显著影响 …
甚至整体倒塌, 其中结构系统的冗余承载力对其抗连续倒塌性能具有显著影响 …
RC 框架楼房中心立柱爆破失效条件下结构动力响应特性分析
姚颖康， 章强， 侯永恒， 贾永胜 - BLASTING, 2024 - opticsjournal.net
摘要为研究RC 框架楼房局部立柱爆破失效后结构的抗连续倒塌性能和动力响应特性,
依托一栋8 层框架结构楼房爆破拆除工程, 通过中心立柱现场爆破试验, 对立柱邻近梁柱子结构 …
依托一栋8 层框架结构楼房爆破拆除工程, 通过中心立柱现场爆破试验, 对立柱邻近梁柱子结构 …