%0 Journal Article
%T SIMILARITY MODEL TEST OF STRATA MOVEMENT WITH STEEP SEAM<br>急倾斜煤层开采岩移基本规律的模型试验
%A Gao Mingzhong
%A <br>高明中
%J 岩石力学与工程学报
%D 2004
%I 
%X According to the complex mining and geological conditions of deep excavation in Xinji mine,similarity model test is carried out for strata movement and surface subsidence due to coal extraction in No.3 mining district. Based on the analysis of repetitive mining with thick soil layers and deep coal seam,the special phenomena are put forward and the basic features of strata movement and the related parameters of mining subsidence are obtained. Also,the results are of tutorial impact for practical mining and governing of subsidence hazards.
%K mining engineering
%K similarity model test
%K steep seam
%K strata movement
%K mining subsidence<br>采矿工程
%K 岩体移动
%K 地表沉陷
%K 急倾斜煤层
%K 开采
%K 地表沉陷
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=858D858FFFFB09F9&yid=D0E58B75BFD8E51C&vid=EA389574707BDED3&iid=38B194292C032A66&sid=5319469C819FCFF1&eid=A48DE16C07AAAB06&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=11&reference_num=14