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本文论述从不同顶板条件出发，根据预防发生压、漏、推顶板事故要求的确定综采（包括放顶煤）支架工作阻力与初撑力的准则，以及有关的计算公式。
This paper discusses the criteria for determining the working resistance and initial propping force of fully mechanized mining (including top coal caving) support according to the requirements of preventing the occurrence of pressure, leakage and jacking roofs from different roof conditions and the relevant calculation formulas.