鲁西地震水文地球化学背景场的观测与研究

OBSERVATION AND STUDY OF THE BACKGROUND FIELD OF SEISMIC HYDROGEOCHEMISTRY IN WEST SHANDONG PROVINCE

摘要:

本文对鲁西地区地震水文地球化学背景场进行了初步研究,认为区域水文地质条件、围岩组分、构造条件和构造活动性是影响水气组分的主要因素。位于活动构造带上的井、泉中的水化学组分变化对地震反映敏感。各井、泉映震的敏感因子不尽相同。

Abstract:

In this study, the background values of seismic hydrogeochemistry in west Shandong Province are obtained. The regional hydrogeological condition, wall-rock components, structural condition and tectonic activity are major factors influencing components of water and gases. The variations of hydrochemistry components in wells and springs which are located in the active structural zones are sensitive to earthquakes, but sensitive factor reflecting earthquake for each well and spring is different.