论文部分内容阅读
通过一个实际工程应用的例子,介绍了综合直流电法勘查地下漏水通道,并取得了良好的地质效果。特别是在勘查场地条件困难情况下,采用充电法、自然电场法等直流电法手段查明地下漏水通道位置、宽度以及下延深度等问题。基于充电法的工作原理,采用了一种新的观测方式,命名为电流强度法。
Through an example of practical engineering application, a comprehensive direct current method is introduced to investigate the underground water leakage channel and achieve good geological effects. Especially under the conditions of difficult exploration sites, the method of direct current method such as charging method and natural electric field method is used to find out the location, width and depth of underground leakage passage. Based on the working principle of the charging method, a new observation method is adopted, named as current intensity method.