摘要
本文在前人研究的基础上,针对几种不同周期的应力加载方式以及井-含水层的水位、水温响应特征,对井水温度的应力加载响应机理进行了系统分类研究,总结了对于3种不同周期应力加载的水温响应机理。分别是对地震波应力加载的气体脱逸模式、裂隙渗流模式、热弥散效应模式及冷水下渗模式,对固体潮应力加载的水动力学模式以及对地震孕育阶段长周期缓慢应力加载的应力-耗散热模式等,文章中针对每一种不同方式应力加载给出了典型的观测实例并对其可能的响应机理进行了初步的探讨。
Based on the previous studies and contrasting the frequency of loading stresses,water level,and water temperature response characteristics of well-aquifer system,the paper made a preliminary conclusion on mechanisms of water temperature responses in wells caused by three loading stresses,such as gas transgress,heat dispersion,cold water seep mechanism for elastic seismic waves stress load,leak-percolation mechanism for plastic seismic waves stress load,hydrodynamic mechanism for earth tide stress load and s...
出处
《中国地震》
CSCD
北大核心
2010年第3期322-328,共7页
Earthquake Research in China
基金
地震科学联合基金项目(C08034)资助
关键词
井水温度
应力加载
响应机理
Water temperature in well Loading stress Response mechanism
