Steel sheet pile seepage prevention wall is a new measure for the construction of concealed works of important dikes along the Yangtze River.
钢板桩防渗墙施工是长江重要堤防隐蔽工程施工中的一种新工法。
In the process of concealed works construction of the Yangtze levee, a large amount of vertical thin seepage prevention walls were constructed by new technology, new material and new equipment.
长江堤防隐蔽工程建设中，采用新技术、新工艺、新材料和新设备建造了大量的垂直薄防渗墙。
It has been long time that the examination and evaluation of the concealed engineering works are made via some conventional methods, such as excavation and drill sampling.
长期以来我国隐蔽工程质量检测与评价方法仍沿用着传统开挖检查和钻孔取样试验的常规技术。
应用推荐