辽宁工程技术大学学报（自然科学版）Issue(5)：676-679,4.DOI:10.3969/j.issn.1008-0562.2013.05.023
高端放顶煤液压支架设计
Design of high-end caving support
摘要
Abstract
This paper introduces the overall structure and related parameters of high-end caving support, proposes the Ion- spraying technology such as ceramic applied to the piston rod and bracket prop, which overcomes the defect of traditional plating chrome process on surface. The study compared and analyzed the two-leg large working height caving support and four-leg caving support in view of the controlling situation to their upper plate.关键词
放顶煤液压支架/结构特征/陶瓷喷涂/顶板控制/安全/高产高效/综采工作面/适应性Key words
caving support/structural characteristics/ceramic ion- spraying/roof control/high-yield and efficient/Safety/fully-mechanized mining face/adaptability分类
矿业与冶金引用本文复制引用
钟声,马英..高端放顶煤液压支架设计[J].辽宁工程技术大学学报（自然科学版）,2013,(5):676-679,4.基金项目
国家高技术研究发展计划（863计划）资助项目 （）
