“深部开采底板突水控制论”研究基本思路及方案(续)

Study of control theory on water inrush from bed bottom in deep mining——basic study thinking and plan

以不致发生灾害性突水量为控制目标，在充分研究底板岩性、结构（断层与裂隙）和地质环境三要素综合作用基础上，通过建立和数值模拟多场（渗流场、应力场、温度场等） 耦合模型，实现底板渗（突）水量的合理预测，进而建立深部开采底板突水控制系统， 经反复反馈调节可避免发生灾害性突水事故。

In this paper, with the control object to prevent water inrush disester, the authors establish and simulate coupling models among seepage field, stress field and temperature field at the basis of full study on the comprehensive action of bedlithological characters, rock mass structures and geological surroundings. In order to predict intelligently the irrush discharge from the bed bottom, and then form the control system of water irrush from bed bottom in deep mining, finally the authors adjust the system repeatedly to prevent and control the incident of flush flooding mine.