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裂隙岩体地下洞室超欠挖预测及评价研究
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摘要
裂隙岩体中的超欠挖问题是一个极其复杂的工程地质问题,对超欠挖预测和评价方法的研究是本文的主要研究内容。归纳如下:
     (1) 对结构面网络模拟技术的基本原理、基本方法以及现状进行概述,在充分考虑岩体受力的力学机理基础上,结合野外测得的结构面特征参数及现场地应力分布特征,提出一种基于地质力学机理的结构面网络模拟技术,并把该技术运用到地下洞室的超挖预测中。通过工程实例验证结果的合理性,结果表明:考虑岩体受力机理的结构面网络模拟技术能充分反映岩体结构面的特征、合理预测洞室中的超挖问题。块体理论是研究洞室超欠挖的重要工具,它是从拓扑几何学的角度来研究洞室中的关键块体,但关键块体与超挖块体之间存在区别,文中对超挖块体和关键块体之间的关系进行分析研究,应用块体理论和结构面网络模拟技术相结合的方法预测了洞室超挖块体的大小。
     (2) 岩体的地质特征和地质组成是影响洞室围岩超欠挖的主要因素之一。论文旨在从岩体的破坏机理出发,对裂隙岩体开挖后的洞室周边分数维进行研究,提出了裂隙岩体洞室开挖周边的广义分数维模型,并且对不同影响参数与洞室周边分数维之间的关系进行分析,从分形理论的角度建立洞室周边广义分数维与洞室超挖之间的关系,从而建立了以岩体破裂机理为基础的超欠挖与广义分数维之间的关系。爆破开挖是影响洞室超欠挖的另一个重要因素。迄今为止,国内有关爆破开挖对超欠挖影响的研究尚未见报道,论文从洞室周边破坏机理的角度出发来研究爆破产生的洞室周边界形状,并建立洞室应力、应变与超欠挖之间的关系,完善了洞室超欠挖与分数维及洞室动态破坏之间的关系,同时还研究了超欠挖对围岩稳定性的影响。
     (3) 论文提出了基于地质统计模型的小波神经网络对地下洞室超挖块体进行预测的基本方法。首先,简述了超挖预测的两个基本理论,即地质统计模型理论和小波神经网络理论;其次,根据几个基本理论介绍了超挖预测的整个程序设计过程,并编制了相应的计算程序。其中,地质统计模型采用概率论与数理统计的基本理论、小波神经网络是采用小波基作为神经网络激励函数的前馈型网络;最后,从野外地质调查着手,结合某一抽水蓄能电站的实测地质资料,应用基本理论对几个洞室超挖块体的大小进行预测,为地下洞室防止或减少超挖提供理论依据。
     (4) 正确评价岩体的质量,进行围岩分类,对研究岩体质量与洞室超欠挖之间的关系及分析和预测洞室超欠挖具有重要的意义。论文对洞室围岩的RMR分类和Q分类与超欠挖之间的关系进行详细的研究,研究不同开挖洞径与洞室超欠挖之间的关系,并由此建立了RMR分类和Q分类之间的关系,得出围岩的RMR分类和Q分类与洞室超欠挖呈线性关系或对数线性关系。根据超欠挖建立起来的RMR分类和Q分类之间的关系比较符合工程实际。论文还研究了超欠挖与围岩分类及洞径之间的复相关关系。
    
    中文摘要
     (5)图像处理技术在很多工程领域中得到推广应用,在洞室超欠挖评价中的应用是
    图像处理技术在地质及岩土工程领域的推广。其基本原理是:对野外摄取的洞室的基本剖
    面形状进行几何校正,然后应用图像学中的投影重建方法使图像不失真,对修正后的图像
    实行灰度图像的开操作和闭操作运算,得到洞室的基本形状,然后用图像学中的边界提取
    技术提取洞室的周边界,与洞室的设计形状对比分析,得到洞室在该断面上的超欠挖方量,
    然后对其它断面采用同样的技术就可评价某一段或整个洞室的超欠挖数量,从定量的角度
    解决了工程中的超欠挖评价问题。
    关键词:超欠挖;预测;结构面特征;结构面网络模拟;块体理论;广义分数维;爆破开
     挖;周边破坏;地质统计模型;小波神经网络;围岩分类;图像处理;开操作和
     闭操作
It is a complex engineering geology problem for forecasting overbreak as well as underbreak in jointed rock mass openings. The research on forecasting and evaluation of overbreak as well as underbreak is the mainly contents in this paper. Mainly contents includes: . . (1) The basic principal, basic method and general situation of discontinuity mapping are summarized in this paper. Combined geodesic discontinuity parameters in the fields and distribution of ground stress state in situ, one discontinuity mapping method based on geological mechanics mechanism is put forward. The technology is applied in forecasting and evaluation of overbreak as well as underbreak in jointed rock mass openings. The veracity of result will be tested by an engineering example. The result shows that discontinuity mapping considering geological mechanics mechanism can reflect discontinuity characters and forecast properly overbreak in jointed rock masses openings. The key block theory is an important tool to study overbreak as well as underbreak in the openings because it researches key block from the angle of topology. However, the key block is different from overbreak block. The relation between overbreak block and key block is researched in this paper. The method for forecasting of overbreak block by using key block theory combined discontinuity mapping is applied.(2) The geological characters of rock mass and geological constitution is the mainly factors of affecting overbreak as well as underbreak in the openings. From the mechanism of rock rupture, the fractal dimension of openings perimeter is researched in jointed rock mass in this paper. The generalized fractal dimension model of openings perimeter in jointed rock mass is put forward. The relation between effecting parameters and generalized fractal dimension of openings perimeter is analyzed. According to the fractal theory, the relation between overbreak as well as underbreak and generalized fractal dimension of openings perimeter is built. Based on geological mechanics mechanism, the relation between overbreak as well as underbreak and generalized fractal dimension is built. The blasting excavation ways are the other factor of affecting overbreak as well as underbreak in the openings. So far, the research about the effect of blasting excavation to overbreak as well as underbreak is not be reported in the domestic. The openings perimeter shape that is be affecte4 by blasting is researched from the angle of rock rupture. The relations between overbreak as well as underbreak and stress as well as strain are researched. The relations among overbreak as well as underbreak and fractals and dynamic rupture of openings perimeter are consummated. At the same time, the affecting of overbreak as well as underbreak to surrounding rock stability is researched.(3) The forecasting methods of overbreak block in the openings based on wavelet neural network of geological statistics model is put forward. Firstly, two basic theories, including theory of geological statistics model and theory of wavelet neural network, are introduced. Secondly, according to two theories, the proceeding of program designing is introduced and the calculation program is designed. In these, geological statistics model relates to the probability and statistics; wavelet neural network relates to sigmoid function used by wavelet neural network. Lastly, according to geological datum in a pump-storage hydroplant,
    
    application of two theories is in forecasting overbeak of several openings. The forecasting result provides a basis for avoiding overbreak or decreasing overbreak.(4) It is important for evaluating rock mass quality correctly and classifying surrounding rock, analyzing and forecasting overbreak as well as underbreak in the openings, researching relation between rock mass quality and overbreak as well as underbreak. Both the relation between classification of Q and overbreak as well as underbreak and the relation classification of RMR and overbreak as well as underbreak are researched in this paper. The relation betw
引文
[1]吴继敏,A.Mahtab.节理岩体中地下洞室超挖预测.工程地质学报,1999,7(1):3-8
    [2]周佳媚,高波,李志业.TBM施工隧道超欠挖对围岩及支护结构影响分析.地下空间,2003,23(2):124-127
    [3]佘健,钟新樵.公路隧道超欠挖统计规律研究.重庆交通学院学报,2000,19(2):15-20
    [4]杨德运.隧道截面超挖与欠挖面积的计算.山东科技大学学报(自然科学版),2000,19(2):76-78
    [5]赵会兵.钻爆法施工隧道的超欠挖概率统计规律研究.铁道工程学报.1999,16(3):106-110
    [6]王明年,关宝树。用自适应有限元法研究超欠挖对隧道稳定性的影响。地下空间,1999,16(1):12-19
    [7]Revey G F. Effects and control of overbreak in underground mining. Mining Engineering, 1998, 50(8) :63-67
    [8]Franklin J A, Maerz N H, Ibarra J A. Overbreak and underbreak in underground openings part 2:causes and implications. Geotechnical and Geological Engineering, 1996, 14(4): 325-340
    [9]Maerz N H, Ibarra J A, Franklin J A. Overbreak and underbreak in underground openings part 1: measurement using the light section method and digital image processing. Geotechnical and Geological Engineering, 1996, 14(4): 307-323
    [10]Franklin J A, Jose I T, Maerz N H. Blast overbreak measurement by light section. Intemational Journal of Mining and Geology Engineering, 1989, 26 (4): 323-331
    [11]Thidemann A. The influence of cracking on overbreak at tunneling. Fjellsprengningsteknikk, Bergmekanikk/Geoteknikk, Oslo, Norway, 1976:191-199
    [12]Abel J F. Average percentage of overbreak beyond payment line, MN-461 course notes, Colorado School of Mines, Golden, CO, USA, 1982
    [13]Martna J. Selective overbreak in the Suorva-Vietas tunnel cased by rock pressure, Proceeding of the International Symposium on Underground Openings, Lucerne, Switzerland, 1972: 141-145
    [14]Schmidt W. Tektonik und verformongslehre. Borntraeger, Berlin, 1932
    [15]Fisher R A. Dispersion on a sphere. Proceedings Roy. Soc. of London, Series A, 1953(217): 295-305
    [16]Dershowitz W S, Einstein H H. Characterizing rock joint geometry with joint system models. Rock Mechanics and Rock Engineering, 1988,21 (1):21-51
    [17]张发明.裂隙岩体三维结构面网络模拟与随机楔体稳定分析方法研究[博士后研究报告].北京:中国水利水电科学研究院,2002
    [18]Warburton P M. A computer program for reconstructing block rock geometry and analysing block stability. Computer Geoscience, 1985 (11): 707-712
    [19]Dershowitz W S, Lee G Geier J, Hitchcock S, Lapointe P. FracMan user documentation. Golder Associates Inc., Seattle, WA.
    [20]Ivanova V M. Geological and stochastic modeling of fracture systems in rocks. Massachusetts Institute of Technology. PH.D. Thesis, 1998
    [21]Ivanova V M, Yu X, Veneziano D, Einstein H H. Development of stochastic models for fracture systems. Proc. 35th U,S. Rock Mech. Symp. Lake Tahoe, 1995
    [22]Meyer T. Geologic stochastic modelling of rock fracture systems related to coastal faults. MIT. M. so. Thesis, 1999
    [23]Meyer T, Ivanova M V, Einstein H H. Geologic stochastic modeling of rock fracture systems related to crustal faults. Prec. of the 9th Int. Congr. of the ISRM. Pads, 1999
    [2
    
    [24]潘别桐.岩体结构面网络模拟及应用.武汉地质学院工程地质教研至,1987
    [25]祝玉学.岩体质量的分形表述.见:葛修润主编.计算机方法在岩石力学中的应用.武汉:武汉测绘科技大学出版社,1994(1):324-331
    [26]张有天,刘中,陈平.单一裂隙水力技性及计算机模拟试验研究.见:葛修润主编.计算机方法在岩石力学中的应用.武汉:武汉测绘科技大学出版社,1994(1):317-323
    [27]长江水利委员会编.长江三峡工程技术丛书.三峡工程地质研究卷.武汉:湖北科学技术出版社,1997
    [28]Goodman R E, Shi G H. Block theory and its application to rock engineering. Englewood Cliffs, N J: Prentice-Hall, 1985
    [29]Goodman R E. Block theory and its application. Geotechnique, 1995,45(3): 383-423
    [30]Chern J, Wang M. Computing 3-D key block delimited by joint trace on tunnel surfaces. International Journal Rock Mechanics Mining Sciences, 1993,30(7): 1599-1604
    [31]Kuszmaul J, Goodman R E. An analytical model for estimation keyblock sizes in excavations in jointed rock masses. Proceedings of international conference on fractured and jointed rock masses, Rotterdam: Balkema, 1992:26-33
    [32]Maerz N H, Germain P. Block size determination around underground openings using simulations based on scanline mapping. Proceedings of international conference on fractured and jointed rock masses, Rotterdam: Balkema,1992:34-41
    [33]Mauldon M. Intersection probabilities of impersistent joints. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1994,31 (2): 107-115
    [34]Mauldon M. Keyblock probabilities and size distributions: a first model for impersistent 2-D fractures. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1995,32(6): 575-583
    [35]Shi G H. The keyblocks of unrolled joint traces in developed maps of tunnel wall. International Journal Numerical Analytical Mechanics Geomechanics, 1989,13 (1): 131-158
    [36]Sofianos A I. Stability of rock wedges in tunnel roofs. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1986,23(2): 119-130
    [37]Crawford A M, Bray J W. Influence of the in-situ stress field and joint stiffness on rock wedge stability in underground openings. Canada Geotechnical Journal 1983,20(1): 276-287
    [38]Hoerger S, Young-D S. Probabilistic prediction of keyblock occurrences. Rock Mechanics Contributions Challenges, Hustrulid & Johnson (eds), Rotterdam: Balkema, 1990: 229-236.
    [39]Yow J L, Goodman R E. Aground reaction curve based upon block theory. Rock Mechanics and Rock Engineering, 1987,20(3): 167-190
    [40]Elsworth D. Wedge stability in the roof of a circular tunnel: plane strain condition. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1986,23(2): 177-181
    [41]Kuszmaul J. Estimating keyblock sizes in underground excavations: accounting for joint set spacing. International Journal of Rock Mechanics and Mining Sciences, 1999,36(2): 217-232
    [42]Sofianos A I, Nomikos P, Tsoutrielis C E. Stability of symmetric wedge formed in the roof of a circular tunnel: nonhydrostatic natural stress field. International Journal of Rock Mechanics and Mining Sciences, 1999,36(5): 687-691
    [43]傅鹤林.用节理概率模型对块体理论的修正.矿业研究与开发,1996(1):65-67
    [44]陈斗勇,蒋晓晃,贺德志.岩体转动的块体理论分析.岩土力学,1997,18(3):24-28
    [45]张思俊,张广健.隧洞三维最大关键块体边界的求解.河海大学学报,1994,22(4):111-113
    [46]张子新,孙钧.分形块体理论及其在三峡高边坡稳定分析中的应用.自然灾害学报,1995,4 (4):89-95
    
    [47]何满潮,苏永华,景海河.块状岩体的稳定可靠性分析模型及其应用.岩石力学与工程学报,2002,21(3):343-348
    [48]张社荣,郭怀志,于展绶等.隧洞随机关键块体模拟.水利水电技术,2001,32(12):56-58
    [49]盛谦,黄正加,邬爱清.三峡工程地下厂房随机块体稳定性分析.岩土力学,2002,23(6):747-750
    [50]Harris G. A mathematical model of cratering and blasting. National Symposium on Rock Fragmentation, Adelaide, 1973: 41-45
    [51]Favreau R F.台阶爆破岩石位移速度.第一届国际爆破破岩会议论文集(译文集),1983:408-417
    [52]Margolin L G,等.破坏数值模拟.第一届国际爆破破岩会议论文集(译文集),1983:218-226
    [53]Mchugh S.动力引起的破坏和破碎模拟.第一届国际爆破破岩会议论文集(译文集),1983:234-243
    [54]Kipp M E, Grady D E. Numerical study of rock fragmentation, SAND-79-1582,1980
    [55]Kusmaul J S. A new constitutive model for fragmentation rock under dynamic loading. 2nd Int. Symp. On Rock Fragment By Blasting, 1987:412-424
    [56]Obert L. R.I.4583, U.S. Bureau of Mine, 1950, 31
    [57]Danell R E. 2th International Symposium On Rock Frag. By Blasting, U S A, 1987
    [58]王明洋,钱七虎.爆炸应力波通过节理裂隙带的衰减规律.岩土工程学报,1995,17(2):42-46
    [59]何思为.裂隙岩体爆破破碎的理论与应用研究[博士学位论文].北京:中国地质大学,1992
    [60]Li Ning. Wave propagation problems in the jointed rock mass. Press of Northwest University of Technology 1993
    [61]杨军,金乾坤,黄风雷.岩石爆破理论模型及数值计算.北京:科学出版社,1999
    [62]Mcc Cullon W W, Pitts. A logical calculus of the idea imminentin neurons activity, Bulletin of Mathematical Biophysics, 1943(5): 115-133,.
    [63]Hebb O. Organization of behavior, Wiley, 1949, Science Editions, 1961.
    [64]Rosenblatt F. Principle of neuron dynamics perception and the theory of brain mechanisms, Spartan Books, Washington Ⅸ, 1961
    [65]Widrow G, Hoff M E. Adaptive switching circuits. Institute of Radio Engineers, Western Electronic Show and Convention, Convention Record, Part 4,1960:96
    [66]Minsky M, Papert S. Perceptions. MIT Press, Cambridge, 1969, 1
    [67]Hopfield J J. Neural networks and physical systems with emergent collective computational abilities. Proc Nat Acad Sci. USA, 1982,79:2554
    [68]Hopfield J J. Neurons with graded response have collective computational properties like those of two-state neurons. Proc Nat Acad Sci,USA,1984,81: 3088
    [69]Hopfield J J, Tank P W. Neural computation of decisions in optimization problems. Biological Cybernetics, 1985,52:141
    [70]Hinton G E, Sejnowski T J, Ackley D H. Boltzman machine: constraint satisfaction networks that LeamCMU-CS84-119, Carnegie-Mellon University, 1984, 1
    [71]吕新彪.人工神经网络在地球科学中的应用综述.地质科技情报,1996,15(3):93-98
    [72]Cvicchio D J. Reproductive adaptive plane. In: Proc. of the ACM 1972 Annual Conference. 1972:1-11
    [73]Glodberg D E. Genetic algorithm with sharing multimodal function optimization. In: Proc. of 2nd Int. Conf. On Genetic Algorithm. Lawrence Erlbaum Associates, 1987:41-49
    [74]Davis L. Adapting operator probabilities in genetic algorithms. In: Proc. of the 3rd Int. Conf. On Genetic Algorithm. Morgan Kaufmann, 1989:61-69
    [75]徐卫亚,谢守益.边坡稳定分析评价的概率神经网络方法.勘察科学技术,1999(3):19-21
    
    [76] Weiya Xu, Shao J F. Feedback design methodology and artificial neural network theory application in rock slope engineering. Computer Methods and Advances in Geomechanics Rotterdam: A. A.Balkema, 1998,(4): 2569-2576
    [77] Heil C E, Walunt D E Continuous and discrete wavelet transforms. SIAM Review, 1989, 31:628-666
    [78] Daubechies I. The wavelet transform, time-frequency localization and signal analysis. IEEE Trans. on Information theory, 1990, 30(5): 961-1005
    [79] Pati Y C et al. Analysis and synthesis of feed forward neural networks using discrete affine wavelet transforms, IEEE Trans, on neural networks, 1993, 4(1): 73-85
    [80] Mallat S G. A theory for multiresolution signal decomposition. The wavelet representation. IEEE Trans, on pattern analysis and machine intelligence, 1989, 11(7): 674-693
    [81] 张邦礼,李银国,曹长修.小波神经网络的构造及其算法的鲁棒性分析.重庆大学学报,1995,18(6):88-95
    [82] Mandelbrot B B. The fractal geometry of nature. San Fransisco: Freeman, 1983
    [83] Saouma V E, Barton C C, Gamaleldin N A. Fractal characterization of fracture surfaces in concrete. Eng Fract Mech, 1990, 35(13): 47-53
    [84] Lange D A, Jennings H M, Shah S P. Relationship between fracture surface roughness and fracture behavior of cement paste and mortar. Journal of the American Cerwnic Society, 1993, 76(3): 589- 597
    [85] Issa M A, Hammad A M. Assessment and evaluation of fractal dimension of concrete fracture surface digitized in ages. Cement and Concrete Research, 1994, 24(2): 325-334
    [86] Stroeven P. Stereological estimation of fractal number of fracture planes in concrete. Mater Res Soc Symp Proc, 1996, 407:343-348
    [87] Xie H, Pariseau W G. Fractal estimation of joint roughness coefficient. In: Fractured and Joint Rock Masses, California: 1992, 132-139
    [88] Tse R., Cruden D M. Estimating joint roughness coefficients. In: Sci. Geomen Abstr Int. J Rock Mech 1979, 303~307
    [89] Wakabayashi Naruki, Ikuo Fukushige. Experimental study on the relation between fractal dimension and shear strengthen. In: Fractured and Joint Rock Masses, California: 1992, 132-139
    [90] 徐永福,吴正根.断层碎屑分布的分维及其地质意义.河海大学学报,1996,24(3):1-4
    [91] Amitava, Ghosh, et al. Fractal characteristics of rock discontinuities. Engineering. Geology, 1993, 34: 1-9
    [92] Point P R L. A method to characterize fracture density and connectivity through fractal geometry. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1988, 25(6): 421-429
    [93] 陈乃明等.岩体节理网络分形的不均匀性研究.见:中国青年学者岩土工程力学及其应用讨论会论文集,北京:科学出版社,1994:100-103
    [94] Poulton, et al. Scale invariant behaviour of massive and fragmented rock. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1990, 27(3): 219-221
    [95] 谢和平,Sanderson D J.断层分形分布之间的相关关系.煤炭学报,1994,19(5):445-449
    [96] Lee Y J, et al. The fractal dimension as a measure of the roughness of rock discontinuity profiles. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1990, 27(6): 453-464
    [97] 秦四清等.非线性工程地质学导引.成都:西南交通大学出版社,1993
    [98] Turk, et al. Roughness angle determination and joint closure. In: Proc. Int. Symp. on Fundamentals of Rock Jointed, Sweden: 1985, 197-204
    [99] Mandelbrot B B, Passoja D E, Paullay A J. Fractal character of fracture surfaces of metals. Nature, 1984, 308(19): 721-722
    [100] 谢和平,陈至达.分形几何与岩石断裂.力学学报,1988,20(3):264-271
    
    [101] Borodich F M. Fracture energy in a fractal crack propagating in concrete or rock. Trans Dokl USSR Acad Sci Earth Sci Sec, 1994, 327(8): 36-40
    [102] Borodich F M. Some fractal models of fracture. Journal of the Mechanics & Physics of Solids, 1997, 45(2): 239-259
    [103] Xie H. Studies on fractal models of the microfracture of marble. Chinese Science Bulletin, 1989, 34(15): 1292-1296
    [104] 谢和平,鞠杨.分数维空间中的损伤力学研究初探.力学学报,1999,(3):300-310
    [105] 谢和平,高峰.岩石类材料损伤演化的分形特征.岩石力学与工程学报,1991,10(1):74-82
    [106] Zhang Yujin. Image processing and analysis. Beijing: Tsinghua University press, 1999
    [107] Wu Jimin. Method of opening in image of granularity analysis of Biotite in the GUERET granite. Acta Petrologica Sinica, 1999,15(1): 124-128
    [108] Kirlin R L, Hutchins R, Cudzilo B et al. The enhancement of seismogram parameters using image processing techniques. Geoexploration, 1984, 23: 41-76
    [109] 田宗勇,毛炜.数字图像处理技术在地震CT中的应用.人民长江,1996,27(8):34-38
    [110] 朴荣民,李寿山.二维小波变换理论在地震信号去噪中的应用.沈阳化工学院学报,1997,11(2):149-155
    [111] Luo Y等.利用三维地震资料进行边缘检测和地层分析.国外地质勘探技术,1997,8(4):7-10
    [112] 高美娟,田景文,高兴友等.利用边缘检测法检测地震反射同相轴.大庆石油学院学报,2000,24(3):8-11
    [113] Spindler D A, Love P L. Determination of depth in laterally varying velocity field using seism is tomography. Extended Abstracts of the 54th SEG Mtg.Atlanta, 1984:715-717
    [114] Esmersoy C, Levy B C. Tomographic methods for multidimensional Born inversion with a wide-band source. Extended Abstracts ofthe.55th SEC Mtg. Washington D C, 1985:605-608
    [115] Gustavsson M, Ivansson S, Moren P et al. Measurement system and field studies. Proceedings of the IEEE, 1986,74(2): 328-338
    [116] Howard A Q, Kretzschmar J L. Synthesis of EM geophysical tomographic data. Proceedings of the IEEE, 1986,74(2): 353-360
    [117] 苏红旗,王西华.北京地区重磁数据计算机图像处理及地质效果.地质与勘探,1999,35(4):39-41
    [118] 夏克文,朱军,武向萍等.阵列声波成象反射CT技术初探.测井技术,1994,18(3):160-163
    [119] Miller D, Guust Nolet et al. A new slant on seismic imaging migration and integral geometry. Geophysics, 1987, 52:943-964
    [120] Michael P S, Umesh C D. Directional filtering for linear feature enhancement in geophysical maps. Geophysics, 2000, 65(6): 1734-1738
    [121] Goutsias J I, Mendel J M. A 2-D stochastic earth model for seismic inversion. Extended Abstracts of the 55th SEC Mtg. Washington D C, 1985:385-386
    [122] Mendel J M. Optimal seismic deconvolution, an estimation based approach. New York: Academic Press, 1983
    [123] Ursin B, Zheng Y. Identification of seismic reflection using singular value decomposition. Geophysical Prospecting, 1985, 33: 773-799
    [124] 王理,范永全,沙椿.电视测井中的图象处理问题.物探化探计算技术,2000,22(3):238-244
    [125] Keskes N, Boulanger A, Lechevallier Y et al. Image analysis techniques for seismic data. Extended Abstracts of the 52nd SEC Mtg.Dallas, 1982: 221-222
    [126] 郭文章,冯顺山,王树仁.节理岩体爆破研究进展.工程爆破,1999,5(4):72-77
    
    [127] 谷德振.岩体工程地质力学基础.北京:科学出版社,1983
    [128] Barton N. Review of a new shear strength for rock joint. Engineering Geology, 1973,14(7): 579-602
    [129] 孙广忠.岩体结构力学.北京:科学出版社,1988
    [130] Bandis S C, Lumden A C, Barton N R. Fundamentals of rock joint deformation. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1983,20(2): 121 - 129
    [131] Jaeger J C. The frictional properties of joints in rock. Genfisica Pura a Applicata, 1959,43:148-158
    [132] Ladanyi B, Archambault G. Simulation of shear behaviour of a jointed rock mass. Proc. 11th Symp.on Rock Mech. (AIME), 1970:105
    [133] Jaeger J C. Friction of rocks and stability of rock slopes. Geotechnique, 21(1):119-134
    [134] 王思敬.坝基岩体工程地质力学分析.北京:科学出版社,1990
    [135] Barton N R. The shear strength of rock and rock joints. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1976,13(2):255-279
    [136] Barton N, Choubey V. The shear strength of rock joints in theory and practice. Rock Mechanics, 1977,10(2): 1-5
    [137] Einstein H H, Baecher G B. Probabilistic and statistical methods in engineering geology part Ⅰ: exploration. Rock Mechanics and Rock Engineering, 1983,16(1): 39-72.
    [138] Priest S D, Hudson J A. Discontinuity spacings in rock. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1976,13(2): 135-139
    [139] Baecher G B, Lanney N A. Trace length biases in joint surveys. Proc. of the 19th U.S. Symp. on Rock Mechanics 1978, 1:56-65
    [140] Barton C M. Analysis of joint traces. Proc. 19th U. S. Symp. on Rock Mech. Nevada. 1987,1:38-41
    [141] Deere D U. Technical Description of Rock Cores for Engineering Purposes. Rock Mechanics, 1964, 3(1): 17-22
    [142] Piteau D R. Geological factors significant to the stability of slope cut in rock. Symp. on planning Open Pit Mines. Johannesburg, 1970:33-53
    [143] Hudson J A, Priest S D. Discontinuities and rock mass geometry. International Journal of Mining and Geology Engineering, 1979, 16(4): 339-362
    [144] Kulatilake P H S W, Wu T H. The density of discontinuity traces in sampling windows. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1984, 21 (6): 345-347
    [145] Warburton P M. Stereological interpretation of joint trace data. International Journal of Mining and Geology Engineering, 1980,17(2): 181-190
    [146] Call R D, Nicholas D E. Prediction of step path failure geometry for slope stability analysis. Proc. 19th U. S. Symp. on Rock Mech. 1978
    [147] Horii H, Nemat-Nasser S. Brittle failure in compression: splitting, faulting and brittle Ductile transition. Phil. Trans. Roy. Soc. Londan, Math Phys. Sci., 1986,319
    [148] Scavia C. A method for the study of crack propogation in Rock Structures. Geotechnique, 1995, 45(3):447-463
    [149] Zhang xing. A two-dimensional model of En-Echelon jointed rock masses with multi-discontinuity geometry parameters. Rock Mechanics and Rock Engineering, 1989,22(3):231-242
    [150] 黄建安,王思敬.断续结构岩体失稳破坏的分离面.水文地质工程地质,1985,11(3):21-25
    [151] 姚家建,王秋明,冯承树.缓倾角结构面连通系数的研究.工程地质,1989,3(1):20-23
    [152] 蔡永庆,刘亚晨.核废料地质贮存岩体裂隙结构面几何特性参数分析.地质灾害与环境保护,2001,12(1):33-39
    [153] Oda M. Fabric tensor for discontinuous geological materials. Soils Foundation, 1982, 22(2): 96-108
    [154] Oda M, et al.. A crack tensor and its Relation tow are velocity anisotropy in jointed Rock masses. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1986, 23(6): 387-397.
    [1
    
    [155] Oda M, et al.. Numerical experiments on Permeability tensor and its application to jointed granite at Strip a Mine Sweden: Journal of Geophysical Research, 1987, 92(38):8037-8048
    [156] Oda M. Permeability tensor fox discontinuous rock masses. Geotechnique, 1985, 35(14):483-495
    [157] Suzuki K. Permeability changes in granite with crack growth during immersion in hot water. International Journal of Mining and Geology Engineering, 1998, 35(7): 907- 921
    [158] Kulatilake P H S W, Wu T H. Sampling bias on orientation of discontinuities. Rock Mechanics and Rock Engineering, 1984,17(4):243-254
    [159] Kulatilake P H S W, Wu T H, Wathugala D N. Probabilistic modeling of joint orientation. International Journal for Numerical and Analytical Methods in Geomechanics, 1990,14(5):325-350
    [160] Kulatilake P H S W, Wu T H. Estimation of mean trace length of discontinuities. Rock Mechanics and Rock Engineering, 1984, 17(4): 215-232
    [161] Priest S D, Hudson J A. Estimation of Discontinuity Spacing and traces Length using Scanline Surveys. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1981, 18(2):183-197
    [162] Kulatilake P H S W, Wathugala D N, Stephansson O. Three dimension stochastic joint geometry modeling including a verification: a case study. Rock Joint, 1990:67-74
    [163] Lemy F, Hadjigeorgiou J. Discontinuity trace map construction using photographs of rock exposures. International Journal of Rock Mechanics & Mining Sciences, 2003, 40 (6) :903-917
    [164] White C D, Willis B J. A method to estimate length distributions from outcrop data. Mathematical geology, 2000,32(4):389-419
    [165] Villaescusa E, Brow E T. Maximum likelihood estimation of joint size from trace length measurements. Rock Mechanics and Rock Engineering, 1992,25(2):67-87
    [166] 贾洪彪,唐辉明,刘佑荣.岩体结构面网络模拟技术研究进展.地质科技情报,2001,20(1):105-108
    [167] 柴贺军,黄地龙,黄润秋.地质结构面三维扩展模型研究.水文地质工程地质,1999,26(4):16-18
    [168] 胡绍祥,王渭明,张永双.地下工程岩体结构面的统计与应用研究.工程地质学报,2001,9 (3):263-266
    [169] Kohlbeck F, Scheidegger A E. On the theory of the evaluation of joint orientation measurements. Rock Mechanics, 1977,9(1):9-25
    [170] Hammah R E, Curran J H. Fuzzy cluster algorithm for the automatic identification of joint sets. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1998,35(7):889-905
    [171] Kulatilake P H S. Bivariate normal distribution fitting on discontinuity orientation clusters. Mathematical Geology, 1986, 18(2): 181-195
    [172] 邹爱清,周火明,任放.岩体三维网络模拟技术及其在三峡工程中的应用.长江科学院院报,1998,15(6):15-22
    [173] LA Pointe P R, Wallmann P C, Dershowitz W S. Stochastic estimation of fracture size through simulated sampling. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1993,30(7):1611-1617
    [174] Lanaro F. A random field model for surface roughness and aperture of rock fractures. International Journal of Rock Mechanics & Mining Sciences,2000,37(8): 1195-1210
    [175] 卢波,陈剑平,王良奎.基于三维网络模拟基础的复杂有限块体的自动搜索及其空间几何形态的判定.岩石力学与工程学报,2002,21(8):1232-1238
    [176] Grenon M, Hadjigeorgiou J. Drift reinforcement design based on discontinuity network modeling. International Journal of Rock Mechanics & Mining Sciences,2003,40(6):833-845
    [1
    
    [177]吴继敏,魏继红,孙少锐.某电站勘探平洞超挖块体评价.河海大学学报,2001,29(2):57-60
    [178]Jimin Wu, Shaorui Sun. Estimation of overbreak block in the generating investigation opening of one pump-storage hydroplant, In: Jian Song. Proceeding of International Conference on Engineering and Technological Science 2000, Session 5, Civil Engineering in the 21th Century. Beijing: Science Press, 2000 456-460
    [179]刘锦华,吕祖珩.块体理论在工程岩体稳定分析中的应用.北京:水利水电出版社,1986
    [180]吴继敏,周志芳.圆形洞室顶部楔形岩体稳定性的概率评价.《水利科技的世纪曙光》,水利系统首届青年学术交流会优秀论文选,北京:中国科学技术出版社,1997:198-202.
    [181]谢和平.分形—岩石力学导论.北京:科学出版社,1996
    [182]谢贤平,柴建设.岩石爆破块度预测的分形研究,唐山工程技术学院学报,1995(1):6-11
    [183]谢和平.分形几何及其在岩土力学中的应用.岩土工程学报,1992,14(1):14-24
    [184]Poulton, et al. Scale invariant behaviour of massive and fragmented rock. International Journal Rock Mechanics Mining Sciences & Geomechanics Abstract, 1990,27(3):219-221
    [185]谢贤平,谢源.分形理论与岩石爆破块度的预报研究.工程爆破,1995,1(1):26-32
    [186]戴俊,杨永琦.软岩巷道周边控制爆破研究.煤炭学报,2000,25(4):374-378
    [187]戴俊,杨永琦,罗艾民.周边控制爆破对围岩损伤的分形研究.煤炭学报,2001,26(3):265-269
    [188]孙少锐,吴继敏,魏继红.基于地质统计模型的小波神经网络在地下隧洞超挖预测中的应用.岩石力学与工程学报,2003,22(8):1344-1349
    [189]张正宇.现代水利水电工程爆破.北京:中国水利水电出版社,2003
    [190]Kim D S, McCarter M K. Quantitative assessment of extrinsic damage in rock materials. Rock Mechanics and Rock Engineering, 1998,31(1): 43-62
    [191]Xie Heping. Fractal natural on damage evolution of rock materials. Application of Computer Methods in Rock Mechanics, xian, 1993: 435-441
    [192]高辉清.非线性预测方法:小波网络.预测,1995,6:46-48
    [193]冉启文.小波分析方法及其应用.数理统计与管理,1999,18(1):52-55
    [194]李水根,吴纪桃.分形与小波.北京:科学出版社,2002
    [195]Wu Jimin, Mahtab A. Overbreak forecast of underground opening in jointed rock mass. Joumal of Engineering Geology, 1999,7(1): 3-8
    [196]陆兆臻.工程地质学.北京:水利电力出版社,1989
    [197]孙东亚,陈祖煜,杜伯辉等.边坡稳定评价方法RMR-SMR体系及其修正.岩石力学与工程学报,1997,16(4):297-304
    [198]王文,任光明,左三胜等.深埋长大隧道围岩分类评价的探讨与应用.地质灾害与环境保护,1997,8(4):14-21
    [199]Mortazavi A, Katsabanis P D. Modelling burden size and strata dip effects on the surface blasting process. International Journal of Rock Mechanics & Mining Sciences,2001,38(4):481-498
    [200]Crosta G. Evaluation rock mass geometry from photographic images. Rock Mechanics and Rock Engineering, 1997,30(1):35-38
    [201]Reid T R. Harrison J E A semi-automated methodology for discontinuity trace detection in digital images of rock mass exposures. International Journal of Rock Mechanics & Mining Sciences, 2000, 37 (7) :1073-1089
    [202]Bahat D. Fractographic determination of joint length distribution in chalk. Rock Mechanics and Rock Engineering,1988,21(1):79-94

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