【作者】 饶邦； 秦士洪； 骆万康； 皮天祥；

【Author】 RAO Bang;QIN Shihong;LUO Wankang;PI Tianxiang;College of Civil Engineering,Chongqing University;

【机构】 重庆大学土木工程学院；

【摘要】 迄今预应力砌体结构的研究与应用已取得了长足的进步.相比普通砌体结构,预应力砌体结构的刚度和抗裂度、特别是抗震性能得到明显的改善,砌体结构的传统优势能够进一步发挥.综述了预应力砌体结构的特点及其基本工作原理,回顾和整理了多年来国内外在预应力砌体的受力性能和抗震性能等方面所进行的理论和试验研究成果,并就现行的一些问题提出了一些看法,对未来的研究及推广应用进行了展望.更多还原

【Abstract】 In recent years,the research and application of prestressed masonry structures has made great progress.Compared with ordinary masonry structure,stiffness and crack resistance of prestressed masonry structures,especially the aseismic performance has been significantly improved;the traditional advantages of masonry structures can further play.The characteristics of basic operating principle of prestressed masonry structures are reviewed.And the results of theoretical and experimental researches about the mechanical behaviors and a seismic performance of prestressed masonry structures in recent years at home and abroad,are reviewed.Finally,this paper gives views about the existing problems and prospects for future research and application.更多还原