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构造应力场是地壳构造运动在岩体中所引起的应力场，对其常规研究方法是实测，但由于费用较高，测量技术也比较复杂，在大范围内普遍开展这项工作难以实现．利用卫星遥感资料解译水系，以地貌学的理论与方法，研究水系的展布特征、规律及其形成时的构造力学条件，借助于地理信息系统，可快捷、方便地定量计算出区域新构造应力场的方向．所得结果对矿山开发规划、设计，主要井巷方位的布置和围岩稳定性评价方面具有重要的意义．
The tectonic stress field is the stress field induced by crustal movement in the rock mass. The conventional research method is actually measured. However, due to the high cost and the complicated measurement technique, it is difficult to realize this work in a wide range. Using satellite remote sensing data to interpret water systems and geomorphological theories and methods to study the distribution characteristics and laws of water system and the tectonic mechanics conditions of its formation, the new structure of the area can be quickly and conveniently calculated by using geographic information system The direction of stress field. The results obtained are of great significance to the planning and design of mine development, the layout of main roadways and the evaluation of the stability of surrounding rock.