特长深埋隧道裂隙水综合预测方法与应用
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摘要
隧道涌水是施工过程中经常遇到的一类地质灾害,给隧道施工带来安全隐患和经济损失,因此,对隧道掌子面前方的裂隙水发育情况进行准确及时的超前预报,具有重要意义。总结了常用隧道涌水量计算方法和裂隙水超前预报方法,并对各方法优缺点及适用范围作了比较。依托宜(昌)-巴(东)高速公路石门垭隧道工程,利用地质分析方法对隧道全段进行裂隙水发育情况和超前预报方案的划分,并结合涌水量计算与TSP预报系统对裂隙水进行预报,收到了良好的预报效果,对类似工程具有一定的指导意义。
Water gushing was a kind of common geological hazards in tunnel construction process,which was a potential security risk and caused economic loss for the construction.So,it is crucial to give an accurate and immediate advanced prediction about the developing situation of fissure water in front of the tunnel face.This paper summarized current computational methods in tunnel water gushing capacity calculation and advanced prediction about the fissure water,and made comparisons about the merits and demerits and the applicability of these methods.Based on the Shimenya Tunnel Project of Yichang-Badong Highway,the fissure water developing situation of the whole tunnel and the advanced prediction program are divided by using geological analysis method.To forecast the fissure water in combination with the water gushing capacity caculation and TSP forecasting system,a good forecast result has been received,which can be taken as example for similar engineering.
Water gushing was a kind of common geological hazards in tunnel construction process,which was a potential security risk and caused economic loss for the construction.So,it is crucial to give an accurate and immediate advanced prediction about the developing situation of fissure water in front of the tunnel face.This paper summarized current computational methods in tunnel water gushing capacity calculation and advanced prediction about the fissure water,and made comparisons about the merits and demerits and the applicability of these methods.Based on the Shimenya Tunnel Project of Yichang-Badong Highway,the fissure water developing situation of the whole tunnel and the advanced prediction program are divided by using geological analysis method.To forecast the fissure water in combination with the water gushing capacity caculation and TSP forecasting system,a good forecast result has been received,which can be taken as example for similar engineering.
引文
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[11]王媛,秦峰,李冬田.南水北调西线工程区地下径流模数、岩体透水性及隧洞涌水量预测[J].岩石力学与工程学报,2005,24(20):3673-3678.(WangYuan,Qin Feng,Li Dongtian.Groundwater runoff mod-ulus,rock permeability and prediction of water quanti-ties of tunnel in west route of south-to-north watertransfer project[J].Chinese Journal of Rock Mechan-ics and Engineering,2005,24(20):3 673-3 678.(inChinese))
[12]李兴高,刘维宁,张昀青.隧道渗涌水量的随机模型预测[J].中国安全科学学报,2002,12(4):60-64.(Li Xinggao,Liu Weining,Zhang Yunqing.Predictingthe amount of water inflow in tunnel by stationary ran-dom model[J].China Safety Science Journal,2002,12(4):60-64.(in Chinese))
[13]王建秀,杨立中,何静.深埋隧道涌水量数值计算中的试算流量法[J].岩石力学与工程学报,2002,21(12):1 776-1 780.(Wang Jianxiu,Yang Lizhong,HeJing.Trial method for simulating tunnel discharge[J].Chinese Journal of Rock Mechanics and Engi-neering,2002,21(12):1 776-1 780.(in Chinese))
[14]徐国峰,杨建峰,陈侃福.台缙高速公路苍岭隧道水文地质勘察与涌水量预测[J].岩石力学与工程学报,2005,24(增2):5 531-5 542.(Xu Guofeng,YangJianfeng,Chen Kanfu.Surveying of hydrogeology con-dition and forecasting of water inflow in Cangling tunnelTaizhou—Jinyun highway[J].Chinese Journal ofRock Mechanics and Engineering,2005,24(Supp.2):5 531-5 542.(in Chinese))
[15]张庆松,李术才,孙克国,等.公路隧道超前地质预报应用现状与技术分析[J].地下空间与工程学报,2008,4(4):766-711.(Zhang Qingsong,Li Shu-cai,Sun Keguo,et al.Analysis and present state ofadvance geological forecast technology of highway tun-nel[J].Chinese Journal of Underground Space andEngineering,2008,4(4):640-644.(in Chinese))
[16]许振浩,李术才,张庆松,等.TSP超前地质预报地震波反射特性研究[J].地下空间与工程学报,2008,4(4):640-644.(Xu Zhenhao,Li Shucai,ZhangQingsong,et al.Reflection characteristic of seismicwave in TSP advance geological prediction[J].ChineseJournal of Underground Space and Engineering,2008,4(4):640-644.(in Chinese))
[17]Andisheh Alimoradi,Ali Moradzadeh,Reza Naderi,etal.Prediction of geological hazardous zones in front ofa tunnel face using TSP-203 and artificial neural net-works[J],Tunnelling and Underground Space Tech-nology,doi:10.1016/j.tust.2008.01.001
[18]何刚,沙椿,丁陈奉,等.TSP-203系统数据采集的改进方案[J].地球物理学进展,2006,21(4):1332-1 337.(He Gang,Sha Chun,Ding Chengfen,et al.Investigation on data acquisition application of TSP-203system[J].Progress in Geophysics,2006,21(4):1 332-1 337.(in Chinese))
[19]李天斌,孟陆波,朱劲,等.隧道超前地质预报综合分析方法[J].岩石力学与工程学报,2009,28(12):2 429-2 436.Li Tianbin,Meng Lubo,Zhu Jin,et al.Comprehensive analysis method for advanced forecastof geology in tunnels[J].Chinese Journal of Rock Me-chanics and Engineering,2009,28(12):2 429-2 436(in Chinese))
[20]刘志刚,刘秀峰.TSP(隧道地震勘探)在隧道隧洞超前地质预报中的应用与发展[J].岩石力学与工程学报,2003,22(8):1399-1402.(Liu Zhigang,LiuXiufeng.TSP application and development in tunnellead forecast[J].Chinese Journal of Rock Mechanicsand Engineering,2003,22(8):1 399-1 402.(in Chi-nese))
[2]Tai Tien Wang,Wen Li Wang,Ming Leng Lin.Har-nessing the catastrophic inrush of water into new Yung-churen Tunnel in Taiwan[J].Tunnelling and Under-ground Space Technology,19(2004)418.
[3]Salis M,Duckstein L.Mining under a limestone aquiferin southern Sardinia a multiobjective approach[J].Geotechnical and Geological Engineering,1983,1(4):357-374.
[4]李利平,李术才,张庆松.岩溶地区隧道裂隙水突出力学机制研究[J].岩土力学,2010,31(2):524-528.(Li Liping,Li Shucai,Zhang Qingsong.Study ofmechanism of water inrush induced by hydraulic fractu-ring in Karst tunnels[J].Rock and Soil Mechanics,2010,31(2):524-528.(in Chinese))
[5]Jincai Zhang.Investigations of water inrushes from aqui-fers under coal seam[J],International Journal of RockMechanics&Mining Sciences,42(2005),350-360.
[6]Koji Masuda.Effects of water on rock strength in a brit-tle regime[J].Journal of Structural Geology,2001,23:1 653-1 657.
[7]李利平.高风险岩溶隧道突水灾变演化机理及其应用研究[D].济南:山东大学,2009.(Li Liping.Studyon catastrophe evolution mechanism of Karst water in-rush and its engineering application of high risk Karsttunnel[D].Jinan:Shandong University,2009.(inChinese))
[8]李术才,李树忱,张庆松,等.岩溶裂隙水与不良地质情况超前预报研究[J].岩石力学与工程学报,2007,26(2):217-225.(Li Shucai,Li Shuchen,Zhang Qing-song,et al.Forecast of karst-fractured groundwater anddefective geological conditions[J].Chinese Journal ofRock Mechanics and Engineering,2007,26(2):217-225.(in Chinese))
[9]张雷,赵剑,张和平.隧道涌水量预测的计算方法研究[J].公路交通科技,2007,(1):121-123.(ZhangLei,Zhao Jian,Zhang Heping.Study on calculationmethod for tunnel seepage prediction[J].Technology ofHighway and Transport,2007,(1):121-123.(in Chi-nese))
[10]徐国峰,杨建峰,陈侃福.台缙高速公路苍岭隧道水文地质勘察与涌水量预测[J].岩石力学与工程学报,2005,24(增2):5 531-5 542.(Xu Guofeng,YangJianfeng,Chen Kanfu.Surveying of hydrogeology con-dition and forecasting of water inflow in Cangling tunnelat Taizhou—Jinyun highway[J].Chinese Journal ofRock Mechanics and Engineering,2005,24(Supp.2):5 531-5 542.(in Chinese))
[11]王媛,秦峰,李冬田.南水北调西线工程区地下径流模数、岩体透水性及隧洞涌水量预测[J].岩石力学与工程学报,2005,24(20):3673-3678.(WangYuan,Qin Feng,Li Dongtian.Groundwater runoff mod-ulus,rock permeability and prediction of water quanti-ties of tunnel in west route of south-to-north watertransfer project[J].Chinese Journal of Rock Mechan-ics and Engineering,2005,24(20):3 673-3 678.(inChinese))
[12]李兴高,刘维宁,张昀青.隧道渗涌水量的随机模型预测[J].中国安全科学学报,2002,12(4):60-64.(Li Xinggao,Liu Weining,Zhang Yunqing.Predictingthe amount of water inflow in tunnel by stationary ran-dom model[J].China Safety Science Journal,2002,12(4):60-64.(in Chinese))
[13]王建秀,杨立中,何静.深埋隧道涌水量数值计算中的试算流量法[J].岩石力学与工程学报,2002,21(12):1 776-1 780.(Wang Jianxiu,Yang Lizhong,HeJing.Trial method for simulating tunnel discharge[J].Chinese Journal of Rock Mechanics and Engi-neering,2002,21(12):1 776-1 780.(in Chinese))
[14]徐国峰,杨建峰,陈侃福.台缙高速公路苍岭隧道水文地质勘察与涌水量预测[J].岩石力学与工程学报,2005,24(增2):5 531-5 542.(Xu Guofeng,YangJianfeng,Chen Kanfu.Surveying of hydrogeology con-dition and forecasting of water inflow in Cangling tunnelTaizhou—Jinyun highway[J].Chinese Journal ofRock Mechanics and Engineering,2005,24(Supp.2):5 531-5 542.(in Chinese))
[15]张庆松,李术才,孙克国,等.公路隧道超前地质预报应用现状与技术分析[J].地下空间与工程学报,2008,4(4):766-711.(Zhang Qingsong,Li Shu-cai,Sun Keguo,et al.Analysis and present state ofadvance geological forecast technology of highway tun-nel[J].Chinese Journal of Underground Space andEngineering,2008,4(4):640-644.(in Chinese))
[16]许振浩,李术才,张庆松,等.TSP超前地质预报地震波反射特性研究[J].地下空间与工程学报,2008,4(4):640-644.(Xu Zhenhao,Li Shucai,ZhangQingsong,et al.Reflection characteristic of seismicwave in TSP advance geological prediction[J].ChineseJournal of Underground Space and Engineering,2008,4(4):640-644.(in Chinese))
[17]Andisheh Alimoradi,Ali Moradzadeh,Reza Naderi,etal.Prediction of geological hazardous zones in front ofa tunnel face using TSP-203 and artificial neural net-works[J],Tunnelling and Underground Space Tech-nology,doi:10.1016/j.tust.2008.01.001
[18]何刚,沙椿,丁陈奉,等.TSP-203系统数据采集的改进方案[J].地球物理学进展,2006,21(4):1332-1 337.(He Gang,Sha Chun,Ding Chengfen,et al.Investigation on data acquisition application of TSP-203system[J].Progress in Geophysics,2006,21(4):1 332-1 337.(in Chinese))
[19]李天斌,孟陆波,朱劲,等.隧道超前地质预报综合分析方法[J].岩石力学与工程学报,2009,28(12):2 429-2 436.Li Tianbin,Meng Lubo,Zhu Jin,et al.Comprehensive analysis method for advanced forecastof geology in tunnels[J].Chinese Journal of Rock Me-chanics and Engineering,2009,28(12):2 429-2 436(in Chinese))
[20]刘志刚,刘秀峰.TSP(隧道地震勘探)在隧道隧洞超前地质预报中的应用与发展[J].岩石力学与工程学报,2003,22(8):1399-1402.(Liu Zhigang,LiuXiufeng.TSP application and development in tunnellead forecast[J].Chinese Journal of Rock Mechanicsand Engineering,2003,22(8):1 399-1 402.(in Chi-nese))
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