预应力混凝土蛋形消化池在我国的应用和发展前景  

The Development and Application of Prestressed Concrete Oval Digestion Tank in China

作　　者：何德湛[1] 

机构地区：[1]中国市政工程华北设计研究院,天津300074

出　　处：《特种结构》2002年第4期7-8,共2页Special Structures

摘　　要：本文概述了预应力混凝土蛋形消化池在我国的开发和应用情况。实践表明 ,采用无粘结预应力张拉工艺比采用有粘结预应力张拉工艺具有明显的优越性 。This paper briefly discusses the development and application of prestressed concrete oval digestion tank in China.Cases showed apparent of unbonded prestressed technology is more advantage than bonded prestressed technology.Circular anchor is the first choice among the corresponding anchors for circular stress technology of oval digestion tank.

关 键 词：预应力混凝土 蛋形消化池 发展前景 污水处理 环形锚具 

分 类 号：TU992.24[建筑科学—市政工程]