大型双层预应力水池施工张拉优化分析与实践  

作　　者：李维滨[1] 郭正兴[1] 

机构地区：[1]东南大学土木工程学院,南京210096

出　　处：《特种结构》2006年第1期55-56,62,共3页Special Structures

摘　　要：采用有限元程序对某自来水厂大型双层叠合式预应力水池进行分析,比较了不同的预应力张拉方案,得出最优化结论,并通过现场测试研究,验证了分析结果的可靠性与合理性。The optimization conclusion is drawn by analyzing the large-scale double-storeyed, terrace prestressed tank of a waterworks with finite program and comparing different prestressed stretching projects. And the conclusion is verified to be reliable and reasonable through research of site test.

关 键 词：双层叠合式预应力水池 有限元程序 优化分析 预应力 现场测试 

分 类 号：TU757[建筑科学—建筑技术科学]