论文部分内容阅读
介绍在预压加固中采用的一种新型垂直排水通道——钢丝透水软管,它比常规的排水板有更大的过 水断面和通水量,在真空排水预压中能更好地传递真空度,减小传递损失,从而使它能适应越来越深的真空排水预 压软基加固(或联合加固)工程,满足工程对工期和工后沉降量的更高要求。同时,由于其为在国内的首次应用,施 工工艺上尚有一些需要完善和改进的地方。
Introduced in the preloading reinforcement used in a new type of vertical drainage channels - wire through the hose, which has more than the conventional drainage board over the water cross section and the amount of water, the vacuum drainage preload can better transfer the vacuum Therefore, it can adapt to deeper and deeper vacuum drainage pre-consolidation soft foundation reinforcement (or joint reinforcement) project, to meet the engineering requirements of the construction period and post-construction settlement. At the same time, due to its first application in China, there are still some areas where construction technology needs improvement and improvement.