LI Chao-zheng, SHEN Rong, LI Wei, et al. Research on shear resistance of dam foundation unloading rockmass of Xiaowan Hydropower Station[J]. 2008, 29(S1).
LI Chao-zheng, SHEN Rong, LI Wei, et al. Research on shear resistance of dam foundation unloading rockmass of Xiaowan Hydropower Station[J]. 2008, 29(S1).DOI:
In order to evaluate more deeply and articularly the deformation and failure mechanism and shear strength parameters of relaxed rock mass structural plane
and to provide reliable evidence for subsequent assessment of consolidation grouting effects of dam foundation and recheck arch dam foundation excavation and design scheme of foundation treatment
the researches on shear resistance of Xiaowan Hydropower Station relaxed rock mass infield and laboratory are carried out.