摘要
通过对确定软质岩承载力特征值的四种方法即理论计算、抗压强度试验、现场岩基载荷试验和旁压试验的结果的对比与探讨,探讨确定软质岩承载力特征值的合理有效的方法。
The methods for determination of load-bearing capacity characteristics of the soft rock including theoretic calculation, compressive strength test, rock foundation loading test and pressuremeter test were compared and discussed, and the reasonable and effective method for determination of load bearing capacity characteristics of the soft rock was confirmed.
出处
《矿产与地质》
2005年第4期455-457,共3页
Mineral Resources and Geology
关键词
岩石地基
承载力特征值
确定方法
抗压强度试验
岩基载荷试验
旁压试验
compressive strength test, rock foundation loading test, pressuremeter test, characteristics of load bearing capacity
