1) arrangement of block
区段布置
2) step-by-step arrangement
分段布置
3) mining area arrangement
分区布置
1.
Based on the different effect to village buildings by mining activities in different area, the paper provided the measures for the mining area arrangement, mining face connection between two mining areas, and coal mining sequence under village buildings.
利用不同区域对村庄建筑物采动破坏影响的差异 ,提出了分区布置、两区工作面连接和压煤开采顺序措施 ;引入了小变形的概念 ,挖掘建筑物承受采动变形的能力 ,加大条带开采中的采出宽度 ,提高生产效率 ;分析了采厚和采出率因素对岩层控制的影响 ,推荐大采高和中小采出率的条带开采设
4) fully mechanized work-ing stride length of panel
采区布置
6) area arrangement
地区布置
补充资料：区段
1.段落。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条