矿业工程研究
礦業工程研究
광업공정연구
MINERAL ENGINEEERING RESEACH
2011年
4期
49-52
,共4页
综合超前地质预报%观音山隧道%地质调查法%地震波反射法%地质雷达
綜閤超前地質預報%觀音山隧道%地質調查法%地震波反射法%地質雷達
종합초전지질예보%관음산수도%지질조사법%지진파반사법%지질뢰체
synthetic geological prediction%Guanyinshan tunnel%geological researching method%tunnel seismic prediction%ground penetrating radar
大多数隧道开挖地质情况复杂,地质灾害时常发生,单一的地质预报方法往往不能够比较全面地提供隧道掌子面前方的地质情况信息,这样一来可能造成地质灾害的漏报和误报.所以必须根据隧道的地质情况,采用2种或2种以上的预报方法进行隧道施工地质超前预报,相互验证,提供较为全面的地质预报信息.综合分析观音山隧道地质条件,地质预报组采用以地质调查法为基础,综合地震波反射法法和地质雷达法,三者相结合的方法对观音山隧道施工进行地质超前预报,取得了良好的效果,为隧道开挖提供了科学的指导和依据.
大多數隧道開挖地質情況複雜,地質災害時常髮生,單一的地質預報方法往往不能夠比較全麵地提供隧道掌子麵前方的地質情況信息,這樣一來可能造成地質災害的漏報和誤報.所以必鬚根據隧道的地質情況,採用2種或2種以上的預報方法進行隧道施工地質超前預報,相互驗證,提供較為全麵的地質預報信息.綜閤分析觀音山隧道地質條件,地質預報組採用以地質調查法為基礎,綜閤地震波反射法法和地質雷達法,三者相結閤的方法對觀音山隧道施工進行地質超前預報,取得瞭良好的效果,為隧道開挖提供瞭科學的指導和依據.
대다수수도개알지질정황복잡,지질재해시상발생,단일적지질예보방법왕왕불능구비교전면지제공수도장자면전방적지질정황신식,저양일래가능조성지질재해적루보화오보.소이필수근거수도적지질정황,채용2충혹2충이상적예보방법진행수도시공지질초전예보,상호험증,제공교위전면적지질예보신식.종합분석관음산수도지질조건,지질예보조채용이지질조사법위기출,종합지진파반사법법화지질뢰체법,삼자상결합적방법대관음산수도시공진행지질초전예보,취득료량호적효과,위수도개알제공료과학적지도화의거.
Most tunnels always confront the complex geology, and geological disasters happen unexpectedly, the geological predicting method, if only adopting single predicting method, would not be providing the complete geology information of tunnel face in advance, which would lead to the information prospecting missed and even wrong information. So we must adopt at least two or even more methods, if possible, to predict the tunnel geology information under construction; comparing the information provided to sort out the fairly complete geological predicting information. Based on the analyzed tunnel geology information of Guanyinshan, the geological prospecting team adopted the geology researching as the start point, and took the method of TSP and the method of geological radar, to make the geological information predicting of the Guanyinshan Tunnel constructing. It has made good effects in construction and provided scientific guidance and practical base.