ANALYSIS ON THE ANOMALOUS CHARACTERISTCS AND SENSITIVE CAUSES OF DYNAMIC GROUNDWATER LEVEL

The data from China's observational well network of dynamic groundwater associated with earthquake indicate the responses of pressure water, static Water table and dynamic water table to earthquakes are obviously different. IN this paper, a large number of examples and statistical results show that the response of dynamic water table to earthquakes is more superior to that of statics water table and the causes why the response "of dynamic water table" is more superior are discussed theoretically.