supported by the National Natural Science Foundation of China(Grant Nos.40872170,40902077,41072196);Doctoral Program Foundation of Higher Education of China(Grant No.20090061110054);Jilin University's 985 Project(Grant No.450070021107);Graduate Innovation Fund of Jilin University(Grant No.20121073);Basic Research of Jilin University(Grant No.421032184424)
The critical slip surface of a fractured rock slope tends to extend along the fractures.Thus,fracture orientation plays a critical role in determining the critical slip surface.Based on fracture orientation data,this ...
supported by the National Natural Science Foundations of China (Grant Nos. 40872170,40902077 and 41072196);the Doctoral Program Foundation of Higher Education of China (Grant No. 20090061110054);2010 non-profit scientific special research funds of Ministry of Water Resources (Grant No. 201001008);Jilin University's 985 project (Grant No. 450070021107);the Graduate Innovation Fund of Jilin University (Grant No. 20121073)
Rock-quality designation(RQD) plays a significant role in rock mass analysis and is an important parameter in geotechnical and geological engineering.However,the RQD variation with scanline length has not yet been com...