中国矿业
中國礦業
중국광업
CHINA MINING MAGAZINE
2014年
1期
92-94,114
,共4页
锚杆加固%SNS柔性网%边坡稳定
錨桿加固%SNS柔性網%邊坡穩定
묘간가고%SNS유성망%변파은정
anchor reinforcement%SNS flexible net%slope stability
为解决鞍钢齐大山铁矿5号运矿胶带上部边坡存在的安全隐患，针对边坡的岩性构成、岩体结构进行了调查与分析，确定了整体边坡和台阶边坡的破坏模式与危害，通过稳定性计算分析得出了边坡稳定性状态，综合考虑边坡破坏模式、空间形态、服务年限、施工工期等因素的影响，最终确定边坡治理方案为12m全长粘结锚杆与SNS主动柔性防护网相结合的边坡主动加固措施。
為解決鞍鋼齊大山鐵礦5號運礦膠帶上部邊坡存在的安全隱患，針對邊坡的巖性構成、巖體結構進行瞭調查與分析，確定瞭整體邊坡和檯階邊坡的破壞模式與危害，通過穩定性計算分析得齣瞭邊坡穩定性狀態，綜閤攷慮邊坡破壞模式、空間形態、服務年限、施工工期等因素的影響，最終確定邊坡治理方案為12m全長粘結錨桿與SNS主動柔性防護網相結閤的邊坡主動加固措施。
위해결안강제대산철광5호운광효대상부변파존재적안전은환，침대변파적암성구성、암체결구진행료조사여분석，학정료정체변파화태계변파적파배모식여위해，통과은정성계산분석득출료변파은정성상태，종합고필변파파배모식、공간형태、복무년한、시공공기등인소적영향，최종학정변파치리방안위12m전장점결묘간여SNS주동유성방호망상결합적변파주동가고조시。
To solve the hidden safe trouble of No .5 ore conveyor belt upper slope ,the investigation and analysis of lithologic composition and rock mass structure has been carried on .According to investigation and analysis results of lithologic composition and rock mass structure type ,it was determined to the failure mode and harm of whole slope and Bench Slope .Through the calculation and analysis of slope stability ,the stability state was determined .By comprehensive consideration influence of such factors as slope failure mode ,Spatial Form ,service life ,construction period ,the final slope control plans will be comprehensive reinforcement measures with 12m whole-length cohesive anchor bolt and SNS actively flexible defend net .
