The freeway passes over the gob area of the Zaibo coalmine or its neighborhood when it is built. It is a noticeable prob......

The radiated sound from the impacted body has not only the information of the impact force but also many types of inform......

The radiated sound from the impacted body has not only the information of the impact force but also many types of inform......

针对某水库防渗加固工程，对防渗措施进行了分析，在此基础上选择典型断面，应用数值分析方法，计算了加固后测压管水位值．分析了实测数据，对......