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中文摘要：
在分析大倾角煤层开采矿压显现及岩层移动特征的基础上。提出了大倾角工作面“支架-围岩”相互作用关系，并对大倾角综采工作面支护系统稳定性进行分析。以新庄孜煤矿56104首个综采面为例，从顶底板的稳定性控制和支架结构参数设置两方面入手，对大倾角综采工作面关键回采技术进行了研究。
英文摘要：
Based on the analysis of rules of strata behavior and characteristics of rock movement, the interactional relationship of ＂support - surrounding＂ for deeply dipping＇full - mechanized coal mining face was put forward. The support - system stability in fully mechanized coal mining face for steeply dipping seam was analyzed. Taking the 56104 coal mining face of Xinzhuangzi Mine as the practical example, the paper mainly introduces the key technical measures such as the stability control of roof and floor as well as the structural parameters of supports.
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Application of the reproducing kernel particle method into the analysis of elasto-plastic deformatio
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