资源导刊·地球科技版
資源導刊·地毬科技版
자원도간·지구과기판
RESOURCES GUIDE·EARTH SCIENCE AND TECHNOLOGY
2014年
11期
42-43
,共2页
垮落断裂带%弯曲带%地表残余移动变形
垮落斷裂帶%彎麯帶%地錶殘餘移動變形
과락단렬대%만곡대%지표잔여이동변형
Caving fault zone%Bending%The surface residual deformation
由老采空区上覆岩层压实状况的钻孔勘探结果,可知地表移动期结束后的采煤沉陷区地表仍然会发生变形移动。根据概率积分法的计算原理,以焦作市朱村矿北部采煤沉陷区治理工程为例,分析了采煤沉陷区地表残余移动变形的特征。采煤沉陷区地表残余移动变形的计算分析,为采煤沉陷区治理工程建筑物重建选址和建筑物抗变形设计提供重要的技术依据。
由老採空區上覆巖層壓實狀況的鑽孔勘探結果,可知地錶移動期結束後的採煤沉陷區地錶仍然會髮生變形移動。根據概率積分法的計算原理,以焦作市硃村礦北部採煤沉陷區治理工程為例,分析瞭採煤沉陷區地錶殘餘移動變形的特徵。採煤沉陷區地錶殘餘移動變形的計算分析,為採煤沉陷區治理工程建築物重建選阯和建築物抗變形設計提供重要的技術依據。
유로채공구상복암층압실상황적찬공감탐결과,가지지표이동기결속후적채매침함구지표잉연회발생변형이동。근거개솔적분법적계산원리,이초작시주촌광북부채매침함구치리공정위례,분석료채매침함구지표잔여이동변형적특정。채매침함구지표잔여이동변형적계산분석,위채매침함구치리공정건축물중건선지화건축물항변형설계제공중요적기술의거。
By?drilling?exploration?results?of?overburden?compaction?condition?of?the?old?gob,?known?surface?movement?period?after?the?end?of?coal?mining?subsidence?area?ground?surface?deformation?will?happen?still.?Based?on?probability?integra?method,?Take?coal?mining?subsidence?control?projects?in?the?north?Zhu?village?of?Jiaozuo?city?as?an?example,?author?analyzed?the?characteristics?of?the?ground?surface?residual?deformation.?Calculation?analysis?of?coal?mining?subsidence?area?surface?residual?deformation,?provide?important?technical?basis?for?the?problems?of?site?selection?of?sinkholes?in?engineering?structures?reconstruction?and?design?of?resistance?to?deformation.