通过近几年来对西露天矿开采及石油一厂厂区变形稳定性的多学科综合研究,明确了影响厂区地表变形的四大因素即断层构造、地下水、井工开采和露天开采。其中露天开采是主导的因素,也是可以防治的。因此提出厂矿合作,双保共治措施,即矿区采取合理开采,厂区采取局部不稳厂基加固措施,以确保安全生产. Through the multidisciplinary research on the exploitation of the western open-pit mine and the deformation stability of the first oil plant in recent years, the four major factors that affect the deformation of the plant surface are defined as the fault structure, groundwater, underground mining and open-pit mining. Open-pit mining is the leading factor, but also preventable. Therefore proposed cooperation between factories and mines, double insurance co-governance measures, that is, to take reasonable mining mining, plant instability to take part of the plant-based reinforcement measures to ensure safe production.