A Preliminary Study on Mechanisms of Well Water Temperature Responses Based on the Modes o
A Preliminary Study on Mechanisms of Well Water Temperature Responses Based on the Modes of
Stress Loading1
Chen Daqing and Wan Yongfang 【期刊名称】《中国地震研究（英文版）》 【年(卷),期】2011(025)004 【总页数】9
【关键词】Key words:Water temperature in well;Stress loading;Response mechanism
Based on the studies of the predecessors，and contrasting the modes of stress loading with water level and water temperature response characteristics of a well-aquifer system，this paper draws a preliminary conclusion on the mechanisms of water temperature responses in a well caused by three modes of stress loading，i.e.gas escape，heat dispersion and cold water penetration mechanisms for elastic seismic wave stress loading;the fracture seepage mechanism for seismic wave stress loading and the hydrodynamic mechanism for earth tide stress loading and stress-dissipative heat mechanism for long period slow stress loading in the earthquake preparation stage.This paper illustrates the typical observation examples for each mode of stress loading and makes a preliminary study on their mechanisms.
INTRODUCTION
A Preliminary Study on Mechanisms of Well Water Temperature Responses Based on the Modes o
