本文首先简要分析了地下洞室围岩应力场的主要特性;接着,根据流场与应力场的某些相似特性,提出了在围岩中用打孔洞及固结灌浆的方法,来人为改善其应力场,以保证围岩稳定状况的新途径,并通过室内模型试验验证了这一观点的正确性;最后,对一些常见洞室围岩应力场进行了具体探讨,提出了若干具有普遍意义的改善原则和方法. In this paper, the main characteristics of the stress field of the surrounding rock of underground caverns are briefly analyzed. Then, based on some similar characteristics of flow field and stress field, the method of drilling holes and consolidating grouting in surrounding rock is proposed to improve man-made Its stress field in order to ensure the stability of the surrounding rock new way, and through the indoor model test to verify the correctness of this point of view; Finally, some common cavern surrounding rock stress field were discussed in detail, put forward a number of universal significance Improvement principles and methods.