矿山采空区的调查工作需要一套标准体系,其中更为重要的是对其进行合理分类,并制定科学的概预算标准。根据目前我国采空区现状,结合实际情况,对采空区调查工作中出现的分类及概预算方面的问题,进行了初步探讨。经过分析,提出了相应的分类标准,同时参考相关行业内规范的概预算标准,提出了采空区概预算的价格参考标准。%This paper makes a preliminary discussion on the problems concerning classiifcation and budgetary estimate occurred in the survey work of worked-out areas. After analysis, it puts forward the corresponding classiifcation standards. At the same time, it offers the reference standard of mined-out area budget price based on normal budget standard of interrelated industries.
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