financially supported by the National Basic Research Program of China (973 Program) (Grant No.2013CB733202);the National Natural Science Foundation of China (Grant No.41102191);the State Key Laboratory of Geohazard Prevention and Geoenvironment Protection (Chengdu University of Technology) (Grant No.SKLGP2011Z019);the National Natural Science Foundation of China (Grant No.11670589)
The objective of this research was to assess the characteristics of seismic induced damage and the deformation patterns of pre-stressed cement-grouted cables that are used for rock slope stabilization projects subject...
financially supported by the National Basic Research Program of China(973 Program,Grant No.2009CB219507);the National Natural Science Foundation of China(Grant Nos.50639030 and 50979070);the National Science and Technology Major Project of China(Grant Nos.2011ZX05056-002 and 2011ZX05026-004)
Positioning drag anchors in seabed soils are strongly influenced not only by the properties of the anchor and soil, but also by the characteristics of the installation line. The investigation on the previous predictio...
the financial support from the National Basic Research Program of China (No. 2013CB227900);the China Postdoctoral Science Foundation (No. 20110491483);the State Key Laboratory of Coal Resources and Mine Safety(No. 10F08)
The interrelationship between preload forces and natural frequencies of anchors was obtained from the structure of an anchor and its mechanical characteristics. We established a numerical model for the dynamic analysi...
Projects 2006CB202200 supported by the National Basic Research Program of China;NCET07-0800 by the Program for New Century Excellent Talents in Universities
The mechanical effects of bolt-mesh-anchor coupling support in deep tunnels were studied by using a numerical method, based on deep tunnel coupling supporting techniques and non-linear deformation mechanical theory of...