论文部分内容阅读
对三峡库区奉节、巫山等地的松散地质体灌浆加固试验,应用室内岩块声波测试、现场钻孔声波测试及跨孔测试等方法可获得松散岩土体的地球物理动力学参数,用以评价库区松散地质体的灌浆加固效果,并定量评价三峡库区的松散岩土体的稳定性。
The geotechnical grouting test of loose geological body in Fengjie, Wushan and other places in the Three Gorges Reservoir Area is carried out. The geophysical dynamic parameters of loose rock and soil mass can be obtained by using the acoustic test of indoor rock, the acoustic test of borehole on site and the cross-hole test. Evaluate the effect of grouting and reinforcement of loose geologic bodies in the reservoir area and quantitatively evaluate the stability of loose rock and soil mass in the Three Gorges Reservoir Area.