摘要
平板千斤顶可以作为永久性的构件或临时性的工具对结构施加预应力 ,本文结合澳门观光塔工程 ,介绍了平板千斤顶作为永久性构件的施工工艺 ,包括安装、顶张、注浆等。
Flat jack can create prestress on structure as permanent member or temporary tool. The construction method of flat jack as permanent member in Macao Tower was described.The method includes installation,pre load,grout etc.
出处
《施工技术》
CAS
北大核心
2001年第7期33-35,共3页
Construction Technology
关键词
观光塔
支腿
平板千斤顶
安装
顶张
注浆
Macao Tower
shaft leg
flat jack
installation
pre load
grout \ Slit bucket\ \ Shock wave\ \ Nappe
