中国煤炭
中國煤炭
중국매탄
CHINA COAL
2014年
2期
9-12
,共4页
宽条带开采%冒落区充填%地表移动变形特征
寬條帶開採%冒落區充填%地錶移動變形特徵
관조대개채%모락구충전%지표이동변형특정
wide strip mining%caving zone filling%the characteristics of surface movement and deformation
宽条带充填全柱开采借助宽条带开采理念，采用冒落区充填方法，利用全柱开采优势，将地表移动变形过程分解为两个阶段，通过对不同阶段变形值的控制，达到减小采动影响、保护地面的目的。阐述了宽条带充填全柱开采的技术原理，分析了宽条带开采和冒落区充填在宽条带充填全柱开采中的作用，并示例对该方法地表移动变形特征进行了研究。
寬條帶充填全柱開採藉助寬條帶開採理唸，採用冒落區充填方法，利用全柱開採優勢，將地錶移動變形過程分解為兩箇階段，通過對不同階段變形值的控製，達到減小採動影響、保護地麵的目的。闡述瞭寬條帶充填全柱開採的技術原理，分析瞭寬條帶開採和冒落區充填在寬條帶充填全柱開採中的作用，併示例對該方法地錶移動變形特徵進行瞭研究。
관조대충전전주개채차조관조대개채이념，채용모락구충전방법，이용전주개채우세，장지표이동변형과정분해위량개계단，통과대불동계단변형치적공제，체도감소채동영향、보호지면적목적。천술료관조대충전전주개채적기술원리，분석료관조대개채화모락구충전재관조대충전전주개채중적작용，병시례대해방법지표이동변형특정진행료연구。
Full-pillar mining with wide strip filling adopts the idea of wide strip mining and the method of caving zone filling,and uses the strengths of the full-pillar mining to divide the process of the surface movement & deformation into 2 stages,and through controlling the de-formation value in different stages,so as to reduce the mining influence and protect the surface. This paper elaborates the technical principle of full-pillar mining with wide strip filling,and ana-lyses the effect of wide strip mining and caving zone filling in this technology,and researches the features of surface movement and deformation resulted from this technology with demonstrations.
