%0 Journal Article
%T NEW KNOWLEDGE ON LAW OF GROUND SINKING IN MINING AREA<br>矿区地表沉陷规律的新认识
%A Jiang Chenguang
%A Gai Yusong
%A Liao Mingquan
%A He Yong
%A Liang Anbo
%A <br>姜晨光
%A 盖玉松
%A 廖明全
%A 贺勇
%A 梁安波
%J 岩石力学与工程学报
%D 2003
%I 
%X According to the practical observation data of ground sinking in many mining areas, a new ground sinking calculation formula is obtained. The relationship is expounded among the ground sinking value with the mean height of slope, the mean ratio of length to width of slope, the layout of protected ore pillar, the plane area of slope, the mean height from slope top to ground, the mean elastic modulus of covered rock stratum, the shape factor of slope, the mean angle of slope cutting rock stratum and distance from slope center.
%K mining engineering
%K mining area
%K ground sinking
%K calculation formula
%K influence factors<br>采矿工程
%K 矿区
%K 地表沉陷
%K 影响因子
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=82EDBA739E7B71A1&yid=D43C4A19B2EE3C0A&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=F1177A9DF1349B63&eid=31611641D4BB139F&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=28&reference_num=7