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作者从事工程勘察治理工作多年,接触采空区勘察治理工作多次,实践中经常遇到采空区评价、治理等问题,因无统一技术经济标准规范,仅凭个人技术水平对采空区形成机理、影响程度、影响因素、稳定性等进行评估,造成勘察成果评价不一,采空区勘察结论很大程度都要依赖个人理论技术水平,而采空区勘察结论对采空区治理方式方法的选择具有至关重要的作用,为规范采空区勘察、治理及设计行为,合理使用治理资金,有必要对采空区进行详细的分类。
The author engaged in engineering survey and control for many years, many times in contact with goaf exploration and management work, often encountered in practice mined-out area evaluation, governance and other issues, because there is no uniform technical and economic standards, alone with the technical level of the formation of goaf Mechanism, degree of influence, influencing factors, stability and so on, resulting in different evaluation of survey results. The results of survey in goaf depends largely on individual theoretical and technical level. However, It is necessary to classify the goaf in detail in order to standardize the survey, management and design of goaf, and to rationally use the funds for governance.