This paper discusses the application of steel tube bed rockbench marks at the ground deformation stations.
本文介绍了钢管基岩标在形变台站的应用。
2
The paper presents designing principle, structure characteristic and construction technology of bed rockbench marks.
本文介绍其设计原理、结构特点与施工技术。
3
Method for evaluating the performance of such bed rockbench marks is also proposed on the basis of in situ measurement at Jinxian and Xianggongzhuang Stations.