煤矿开采
煤礦開採
매광개채
COAL MINING TECHNOLOGY
2015年
3期
1-2,20
,共3页
煤矿开采%损害%评价%防护
煤礦開採%損害%評價%防護
매광개채%손해%평개%방호
coal mining%damage%evaluation%prevention
煤矿开采损害是普遍存在的问题，煤矿开采损害的评价既涉及煤矿的安全开采，同时又关系到地面建（构）筑物的保护。介绍了煤矿开采损害的评价方法和指标，并从开采损害的角度分析了采动损害对线塔和长输管线主要影响因素和特点，针对性地提出了相应的减少采动损害的防护方法。
煤礦開採損害是普遍存在的問題，煤礦開採損害的評價既涉及煤礦的安全開採，同時又關繫到地麵建（構）築物的保護。介紹瞭煤礦開採損害的評價方法和指標，併從開採損害的角度分析瞭採動損害對線塔和長輸管線主要影響因素和特點，針對性地提齣瞭相應的減少採動損害的防護方法。
매광개채손해시보편존재적문제，매광개채손해적평개기섭급매광적안전개채，동시우관계도지면건（구）축물적보호。개소료매광개채손해적평개방법화지표，병종개채손해적각도분석료채동손해대선탑화장수관선주요영향인소화특점，침대성지제출료상응적감소채동손해적방호방법。
Mining damage is common existing problems in coal mines .The evaluation of mining damage not only involves safe mining , but also is related to protective of surface buildings .This paper introduced evaluation methods and indices of mining damage , and ana-lyzed main influence factors and their characteristics of mining damage on line tower and long -distance transport pipes.Corresponding prevention method for reducing mining damage was put forward .
