某公路隧道健康状态诊断研究
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摘要
运用声波回弹法、高频地质雷达、隧道轮廓仪、钻孔取芯法等无损探测技术和常规探测技术对某公路隧道的各类病害进行详细的调查、检测,从隧道设计、施工、材料、使用和维护等各方面剖析某公路隧道病害的成因,分析某公路隧道的病害程度,得出了隧道的健康状态,提出了处理某公路隧道病害的对策.研究结果为在建公路隧道病害预防、健康状态诊断和病害处治提供帮助.
By using technologies of nondestructive detecting as well as conventional detecting such as the sound wave resilience,high-frequency geological radar,tunnel contourgraph,and drill coring,all kinds of diseases of a certain tunnel were investigated and inspected.Reasons for these diseases were analyzed from tunnel design,construction,materials,utilization and maintenance,the health state of the tunnel was diagnosed,and some countermeasures for treating these diseases proposed,which will be beneficial to the diagnosis,prevention,and treatment of highway tunnel diseases.
By using technologies of nondestructive detecting as well as conventional detecting such as the sound wave resilience,high-frequency geological radar,tunnel contourgraph,and drill coring,all kinds of diseases of a certain tunnel were investigated and inspected.Reasons for these diseases were analyzed from tunnel design,construction,materials,utilization and maintenance,the health state of the tunnel was diagnosed,and some countermeasures for treating these diseases proposed,which will be beneficial to the diagnosis,prevention,and treatment of highway tunnel diseases.
引文
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[9]孙宇,肖宽怀,赵永贵.地震CT勘探原理及其在公路隧道病害诊断中的应用[J].工程地质学报,2003,11(4):44-49.SUN Yu,XIAO Kuan-huai,ZHAO Yong-gui.ThePrincipal 0f Seismic Computer-aided tomography andits Application to Examination of Tunnel Hazards inhighway[J].Journal of Engineering Geology,2003,11(4):44-49.
[10]赵永明,邓松华.云南某公路隧道砼衬砌裂损原因及整治措施[J].隧道及地下工程,1994,15(3):33-36.
[2]KUNITA M,TAKEMATA R,LAI Y.Restorationof a tunnel damaged by earthquake[J].Tunnelingand Underground Space Technology,1994,9(4):439-448.
[3]HAACL,SCHREYER,JACKEL.State of the artof non-destructive testing methods for determiningthe state of a tunnel lining[J].Tunneling and Un-derground Space Technology,1995,10(4):413-431.
[4]陈洪凯,李明.公路隧道健康诊断与控制综述[J].重庆交通学院学报,2006,25(4):4-5.CHEN Hong-kai,LI Ming.Current situation ofhealth diagnosing&controlling at highway tunnel[J].Journal of Chongqing Jiaotong University,2006,25(4):4-5.
[5]王铁梦.工程结构裂缝控制[M].北京:中国建筑工业出版社,1998:46-49.
[6]方利成,杜彬,张晓峰,等.隧道工程病害防治图集[M].北京:中国电力出版社,2001:70-75.
[7]肖宽怀,孙宇,范明外,向昌阳.地震CT技术在大风垭隧道地质病害诊治中的应用[J].地球物理学进展,2004,19(3):678-683.XIAO Kuan-huai,SUN Yu,FAN Ming-wai,XIANG Chang-yang.Application of the seismic CTmethod for geological diseases in Yunnan Dafenyatunnel[J].Progress in Geophysics,2004,19(3):678-683.
[8]邓涛,杨林德,李雷.公路隧道混凝土衬砌强度的无损检测方法研究[J].河北建筑科技学院学报,2004,21(1):7-11.DENG Tao,YANG Lin-de,LI Lei.Study on non-damage strength test of concrete lining of highwaytunnel[J].Journal of Hebei Institute of ArchitecturalScience and Technology,2004,21(1):7-11.
[9]孙宇,肖宽怀,赵永贵.地震CT勘探原理及其在公路隧道病害诊断中的应用[J].工程地质学报,2003,11(4):44-49.SUN Yu,XIAO Kuan-huai,ZHAO Yong-gui.ThePrincipal 0f Seismic Computer-aided tomography andits Application to Examination of Tunnel Hazards inhighway[J].Journal of Engineering Geology,2003,11(4):44-49.
[10]赵永明,邓松华.云南某公路隧道砼衬砌裂损原因及整治措施[J].隧道及地下工程,1994,15(3):33-36.
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