ZF370 0— 16 2 6轻放支架是柴里矿最新引进的一种新型综放支架 ,用来取代老式悬移放顶煤支架 ,这种支架克服了老式支架稳定性差 ,初撑力低 ,对面前顶板控制差的缺点 ,工作面安全生产条件得到了明显改善。为检验这种支架在柴里矿一水平、二水平采场初次放顶和周期来压时 ,支架 ZF370 0- 16 2 6 Lightweight support is a new type of fully mechanized coal caving supporter introduced by Chaili Mine to replace the old overhang caving support. This support overcomes the poor stability of old support bracket and low initial support force. In front of the poor roof control shortcomings, work safety conditions have been significantly improved. To test the level of this stent at Chaili mine, the first two levels of stope and the cycle to pressure, the stent