用户名: 密码: 验证码:
基于数字图像相关方法的断层破裂扩展实验研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
活断层是发生构造地震和引起相关地质灾害的主要原因,其中受第四系松散沉积物覆盖的活断层相对于地表出露的断层更具隐蔽性和危险性。因此,活断层破裂及其在沉积层中的扩展研究是地震地质科学和防震减灾工程中的重要课题。为了深入理解活断层破裂扩展特征和机理,本文基于数字图像相关方法开展了破裂在岩石和断层基岩上覆沉积层扩展的断裂实验和地质力学模型实验研究。
     为揭示典型性断层破裂在沉积层的扩展规律及地表破裂带的分布特征,研制了针对走滑断层和逆断层破裂扩展研究的模型实验系统和相似材料,通过模型实验系统的模型架可以方便的调整断层构造的几何参数,从而达到研究断层的几何参数对其破裂扩展影响的研究目标,模型实验系统通过由伺服电机控制的加载系统可以精确的实现对断层基岩错动方式的控制;由石英砂和石膏等材料配比而成的相似材料具有成本低、填装方便和强度可调整范围大的优点,能够有效模拟活断层基岩和沉积层的物理力学性质,适合于开展大规模和具可重复性的活断层破裂扩展的实验研究。为观测模型实验中断层的破裂扩展过程,本文基于DICM (Digital image correlation method)的基本原理,讨论了应用DICM观测非连续变形场的技术,系统化了3D-DICM的理论和观测方法,研制了3D-DICM的观测系统,经改进的DICM可以有效的观测模型实验中活断层破裂在沉积层的扩展过程及地表变形场和地表破裂带的演化过程。为解决岩石裂纹扩展过程中测定裂纹尖端断裂参数的难题,论文提出了一种基于DICM测定岩石裂纹扩展过程中,裂纹尖端应力强度因子、裂纹尖端位置和裂纹扩展长度的岩石断裂实验方法,该方法能够直接测定岩石裂纹尖端的断裂参数,为揭示断层基岩破裂扩展特征和力学机理提供了有效的实验方法。
     文中应用新近提出的DICM研究了半圆盘岩石试件在三点弯曲加载条件下Ⅰ型和Ⅰ-Ⅱ复合型裂纹扩展过程中应力强度因子和裂纹扩展长度的演化过程。研究表明,岩石裂纹扩展过程中具有亚临界扩展阶段,通过裂纹扩展过程中的应力强度因子和裂纹扩展速率的变化特征可以有效的判别裂纹的亚临界扩展阶段,亚临界扩展过程对于断层基岩破裂扩展和地震前兆信息的研究具有重要的地震地质意义。裂纹在辉绿岩中含石英夹层、砂泥岩互层和层状岩石模拟试件扩展过程中,层状岩石中的界面层、界面层滑动效应和界面层两侧的岩石强度差异性,对破裂在界面层两侧的岩体扩展具有止裂和改变扩展方向的作用,该研究有助于揭示断层在不同岩性的层状盖层中扩展的规律和机理。
     论文基于地质力学模型试验方法和系统,研究了走滑断层破裂在沉积层中的扩展形迹,沉积层厚度和断层错动位移这两个关键参数对地表变形场和地表破裂带演化过程的影响,以及破裂带内的破裂类型。研究表明,破裂在上覆沉积层和地表的扩展受断层基岩的错动位移量控制,地表变形带宽度随断层位移量呈近二次曲线增大,并最终趋于稳定:地表破裂带(变形带)影响范围随沉积层厚度增大而增大,地表破裂带内的破裂是破裂自基岩和沉积层的接触面呈螺旋曲面向地表扩展的结果,扩展至地表后破裂呈间距性分布,破裂间距同沉积层厚度成正比。
     通过地质力学模型实验,研究了逆冲断层基岩错动条件下,破裂自基岩上断点向沉积层地表扩展过程中,断层倾角、沉积层厚度和断层错动位移量对地表变形场演化过程的影响规律,以及地表破裂带的演化及分布。研究表明,沉积层表面围绕基岩断层上断点的投影线形成垂直位移梯度带(形变带),形变带宽度和带内最大垂直位移随基岩断层位移的增加而线性地增加,但当破裂扩展至沉积层表面后带宽逐渐趋于稳定;随沉积层厚度增加,地表变形带的影响范围增大但带内变形强度减弱,沉积层中分别出现了剪切和拉张破裂带;沉积层表面形变带的宽度将随基岩断层倾角的增加而减小,但同时基岩断层倾角越大,形变带内最大位移量越大在沉积层表面引起的变形破坏的程度越强烈。
Active fault is not only the main cause of tectonic earthquake, but also the intensified cause of geological and earthquake disasters. Active fault covered by the quaternary loose sediment is more covert and dangerous compared to active fault exposed on the ground surface, so the study of active fault propagation in sedimentary layer is a very important topic in the study of seismic geology and earthquake disaster reduction engineering. In order to reveal the active fault propagation characteristics and mechanism, the rock fracture experiments and the fault propagation experiments were carried out based on the digital image correlation method.
     In order to reveal the rules of typical active fault rupture in sediments and the distribution characteristics of ground surface rupture zone, we developed the modeling test systems and analogue materials to simulate the strike slip fault and thrust fault rupture propagation process in sedimentary layer. The modeling frame of experimental system can easily adjust the geometry parameters of the fault, and the loading system can precisely control the displacement value and model of the fault by servo motor. The analogue material made of quartz sand and plaster has the advantages of low cost, easy-to-use and wide adjustable range of strength. It can effectively simulate the physical and mechanical characters of rock and sediment. So, the analogue material is suitable for large-scale and repeatability modeling test research of active fault rupture propagation process in sedimentary layer. In order to measure the rupture propagation process of active fault, we reviewed the technique of measuring discontinuous deformation field by digital image correlation method (DICM), and developed3D-DICM measuring system. The improved DICM and measurement systems can effectively measure the evolutionary process of the ground surface deformation field and rupture zone. In order to reveal the crack propagation mechanism in bedrock, we developed a new method based on DICM to measure stress intensity factors, crack tip position and crack length during the crack extension process. It shows that the fracture parameters measured by the above method can be used in rock fracture mechanics to analyse the problem of rock fracture.
     The mode I and mixed-mode Ⅰ-Ⅱ crack propagation characteristics of rock are studied utilizing DICM, and the rock interface layer's influence on the crack propagation in stratified rock is studied at the same time. The experimental result shows that there is a subcritical crack growth stage in rock fracture process, and the stage can be identified by stress intensity factor and crack extension speed. The study of subcritical crack growth stage has important geological significance in the research of bedrock rupture propagation and earthquake precursor. The experiment of crack propagation in stratified rock was carried out, which shows that the rock interface, interface slip and rock property have influence on the crack propagation.
     The analogue material and equipment system of geological mechanics modeling test were used to study the strike slip fault propagation process in sedimentary layer, then influence of bedrock displacement and sedimentary thickness on sedimentary fracture are mainly studied. The experimental results indicate that the ground surface deformation and fracture band width are mainly controlled by bedrock movement, the surface deformation band width increases with fault displacement are nearly quadratic curve, which finally tends to be stable width; ground surface rupture zone increases with sedimentary thickness, the crack in rupture zone is formed after the initial crack in bedrock penetrated the sedimentary layer, and the rupture plane in sedimentary is a spiral curved surface, the cracks distributed in spacing mode, sedimentary thickness is proportional to the fracture spacing.
     The influence rule of bedrock slide displacement, fault dip angle and sedimentary thickness on the fracture propagation process and ground surface deformation is studied in the modeling test of thrust fault propagation. The experiment results indicate that the deformation band width increases with bedrock slide displacement and sedimentary thickness, tends to be a constant value after the rupture appeared on ground surface; the width of deformation band dereases with the fault dip angle, but the fracture degree on ground surface increases with the fault dip angle
引文
Alison ORD, Bruce E. Hobbs.2010. Fracture pattern formation in frictional, cohesive, granular material. Phil. Trans. R. Soc. A,368:95-118.
    Bary J D, Seed R B.1994. Earthquake fault rupture propagation through soil.Journal of Geotechnical Engineering,120(3):543-561.
    Bai Taixu, Pollard D D, Gao H.2000. Explanation for fracture spacing in layered materials. Nature,403:753-756.
    Bai Taixu, David D. Pollard D D, Huajian G.2000. Spacing of edge fractures in layered materials. International Journal of Fracture,103: 373-395.
    Belytschko T., Moes N., Usui S..2001. Parimi, Arbitrary discontinuities in finite elements. Int. J. Numer. Methods Engrg,50 (4):993-1013.
    Bonini, M., Sokoutis, D., Mulugeta, G., Katrivanos, E..2000. Modeling hanging wall accommodation above rigid thrust ramps. Journal of Structural Geology,22(8):1165-1179.
    Brown D C.1966. Decentering Distortion of Lenses. Photometric Engineering,32(3):444-462.
    Brown D C.1971. Close-Range Camera Calibration. Photo grammetric Engineering,37(8):855-866.
    Bouguet J Y.1999. Visual method for three-dimensional modeling. California:California Institute of Technology Pasadena.
    Bransby M F, Davies MCR, El Nahas A (2008) Centrifuge modelling of normal fault-foundation interaction. Bull Earthq Eng, special issue: Integrated approach to fault rupture-foundation and soil-foundation interaction.doi:10.1007/s10518-008-9079-0.
    Chiang F.1993a. Moire'and speckle methods applied to elastic-plastic fracture studies. Epstein J S ed. Experimental Techniques in Fracture. New York:Wiley-VCH,291-325.
    Chiang,F.1993b. Moire'and speckle methods applied to elastic-plastic fracture studies. In:Experimental Techniques in Fracture Mechanics, 3rd edn (J.S.Epstein.ed.). VCH,New York,291-325.
    Choi S, shall S P.1997. Measurement of Deformations on Concrete Subjected to Compression Using Image Correlation. Exp. Mech. (37): 304.
    Chu T C, Ranson W F, Sutton M A, et al.1985. Applications of Digital Image Correlation Techniques to Experimental Mechanics. Exp. Mech, 25:232-244.
    Cole D.A.Jr. and Lade P.V..1984. Influence zones in alluvium over dip-slip faults. J. Geotech. Engrg.,ASCE,110(5):599-615.
    Cress G O, Brady B T,Rowell G A.1987.Sourses of electromagnetic radiation from fracture of rock samples in laboratory.Geophys.Res.Lett.14(4): 331-334.
    Davy P., Cobbold P.R..1991. Experiments on shortening of a 4-layer model of the continental lithosphere. Tectonophysics,188:1-25.
    Deng Qidong, Zhang Peizhen.1984. Research on the geometry of shear fracture zones. Journal of geophysical research,89(57):5699-5710.
    Deng Qidong, Zhang Peizhen, Chen Shefa.1986. Structure and deformational character of Strike-Slip fault zones. PAGEOPH, 124(1/2):203-223.
    De Yi Jiang, Xue Qin Fan, Tao Ren, et al.2012. The experiment to research the mudstone interbeds which affect the mechanical characters of the layered rock salt. Applied Mechanics and Materials,226-228: 1279-1284.
    Didon J., Durand-Delga M., Kornporbst J..1973. Homologies ge'ologiquesentre les deux rives du De'troit de Gibraltar. Bulletin de la Socie'te'ge'ologique de France 7/15,77-105.
    Dixon J.M., Liu S..1992. Centrifuge modelling of the propagation of thrust faults. In:McClay, K.R., (Ed.), Thrust Tectonics, Chapman and Hall, London, pp.53-69.
    Epstein, J. S., Dadkhah, M. S.1993. Moire interferometry in fracture research. In:Experimental Techniques in Fracture Mechanics,3rd edn (J. S. Epstein, ed.). VCH, New York,427-508.
    Fuis G S, Ryberg T, Godfreg N J, et al.2001. Crustal structure and tectonics from the Los Angeles Basin to Mojave Desert, Southern California. Geology,29(1):15-18.
    Gokhberg M B, Morgunoy V A, Yoshino T T, et al.1982. Experimental measurement of ecletromagnetic emission possibly related to earthquakes in Japan. J. Geophys,Res.,87(B9):7824-7878.
    Gross M R.1993. The origin and spacing of cross joints:examples from monterey formation. Journal of Structural Geology,15(6):737-751.
    Viola G., Odonne F., Mancktelow N.S..2004. Analogue modelling of reverse fault reactivation in strike-slip and transpressive regimes: application to the Giudicarie fault system, Italian Eastern Alps. Journal of Structural Geology,36:401-418.
    Heikkila J, Silven O.1997. A Four-step Camera Calibration Procedure with Implicit Image Correction. Computer Vision and Pattern Recognition, 1106-1112.
    Julien Rethore, Francis Hild, Stephane Roux.2007a. Shear-band capturing using a multiscale extended digital image correlation technique. Comput. Methods Appl. Mech. Engrg.196:5016-5030.
    Julien Rethore, Stephane Roux, Francois Hild.2007b. From pictures to extended finite elements:extended digital image correlation (X-DIC). C. R. Mecanique,335:131-137.
    Khan K, Al-Shayea N A.2000. Effect of Specimen Geometry and testing method on mixed mode Ⅰ-Ⅱ fracture toughness of a limestone rock from saudi arabia. Rock Mechanics and Rock Engineering,33 (3):179-206.
    Lim I L, Johnston I W, Choi S K, et al.1994. Fracture testing of a soft rock with semicircular specimens under three point bending-Part 1. International Journal of Rock Mechanics and Mining Sciences,31(3): 185-197.
    Lim I L, Johnston I W, Choi S K, et al.1994. Fracture testing of a soft rock with semicircular specimens under three point bending Part-2 Mixed mode. International Journal of Rock Mechanics and Mining Sciences,31(3):199-212.
    Ma S P, Xu X H, Zhao Y H, et al.2004. Geo-DSCM system and its application to deformation measurement of rock mechanics. Int. J. Rock Mech.& Min. Sci.,41(3):411-412.
    Midorigawa S.1995. Formation mechanism and in-situ tracing of successive disasters. Science Asahi (Urgent Supplement). Daiwo Industry Co. Ltd. Tokyo.15-18.
    Ma Shaopeng, Zhao Zilong, Wang Xian.2012. Mesh-based digital image correlation method using higher order isoparametric elements. Journal of Strain Analysis For Engineering Design,47(3):163-175.
    Olden E J, Patterson E A.2004. Optical analysis of crack tip stress fields:a comparative study. Fatigue and Fracture of Engineering Materials and Structures,277:623-636.
    Peters W H, Ranson W F.1981. Digital Imaging Techniques in Experimental Stress Analysis. Opt. Eng.,21:427-431.
    Ryan W.B.F., Kastens K.A., Cita B.M..1982. Geological evidence concerning compressional tectonics in the Eastern Mediterranean. Tectonophysics,86:213-242.
    Sanford R J.1989. Determining fracture parameters with full-field optical methods. Experimental Mechanics,29(3):241-247.
    Scott R.F. and Schoustra J.J..1974. Nuclear power plant sitting on deep alluvium. J. Geotech. Engrg. ASCE,100:449-459.
    Shapiro V A, Muninov M Y, Abdullabekov K N.1993. Geomagnetic variations used for earthquake prediction in Uzbekistan:91 Forecasts during 1982-1990.
    Storti, F., McClay, K.,1995. Influence of syntectonic sedimentation on thrust wedges in analogue models. Geology,23:999-1002.
    Storti F., Salvini F.,1997. Fault-related folding in sandbox analogue models of thrust wedges. Journal of Structural Geology 19/3-4: 583-602.
    Sutton M A.2008. Digital Image Correlation for Shape and Deformation Measurements.springer Handbook of Experimental Solid Mechanics, 565-598.
    Sutton M A, Wolters W J, peters W H, et al.1983. Determination of displacements using an improved digital correlation method.Image and Vision Computing,1(3):133-139
    Sutton M A, Cheng M q, et al.1986. Application of an optimized digital correlation method to planar deformation analysis. Image and Vision Computing,4(3):143-150.
    Sutton M A, et al.1988. The effects of subpixel image restoration on digital correlation error estimates. Opt. Eng.,27(3):173-175.
    Sutton M A, Bruck H A, McNeill S R.1989. Determination of Deformations Using Digital Correlation with the Newton-Raphson Method for Partial Differential Corrections. Exp. Mech,29:261-267.
    Sun Yaofeng, et al.2005. Finite element formulation for a digital image correlation method. APPLIED OPTICS,44(34):7357-7363.
    Taniyama H, Watanabe H.2000. Deformation of sandy deposits by fault movement. Proc.12th WCEE Tokyo:Me Graw Hill,1-6.
    Tsai R Y.1986. An efficient and accurate camera calibration technique for 3D machine vision[C]. Proc of IEEE conference of computer vision and pattern recognition,364-374.
    Tsai R Y.1987. A versatile camera Calibration technique for high-accuracy 3D machine vision metrology using off-the-shelf TV cameras and lenses. IEEE Journal of Robotics and Automation, Ra-3(4):323-344.
    Wattrisse B, Chrysochoos A, Muracciole J M, et al.2001. Analysis of strain localization during tensile tests by digital image correlation. Exp. Mech.,41(1):29-39.
    Wu Lixin, Cui Chengyu, Geng Naiguang, et al.2000. Remote sensing rock mechanics (RSRM) and associated experimental studies. Int. J. Rock Mech. Min. Sci.,37:879-888.
    Wu Zhimin, Rong Hua, Zheng Jianjun, et al.2011. An experimental investigation on the FPZ properties in concrete using digital image correlation technique. Engineering Fracture Mechanics,78:2978-2990.
    Yamaguchi I.1981. A laser-speckle strain gauge. Journal of Physics E: Scientific Instruments.14:1270-1273.
    Yamada I, Masuda K, Mizutani H.1989. Electromagnetic & acustic emission associated with rock fracture. Phys Earth Planet. Inter.57: 157-168.
    安艳芬,韩竹军,董绍鹏.2010.汶川MS 810地震中央断裂东北端地表破裂特征及其构造含义,地震地质,32(1):1-15.
    陈涛.2009.三维DSCM及其在岩土结构中的研究与应用.北京:北京理工大学.
    陈涛,马少鹏,薛强,代树红.2009.三维数字散斑相关方法用于岩土工程形貌及变形测试.第十二届全国实验力学学术会议,呼和浩特.
    陈顺云,马瑾等.地表热红外辐射与钻孔应变的关系探索.自然科学进展,2008,18(2):145-153.
    陈国强.2009.岩石变形与电磁辐射的实验研究.北京:中国地震局地质研究所.
    陈立春,王虎,冉勇康等.2010.玉树MS7.1级地震地表破裂与历史大地震.科学通报,55(13):1200-1205.
    陈培,善谷继.1977.从断裂力学观点研究地震的破裂过程和地震预报,地球物理学报,20(3):185-201.
    陈桂华,李峰,郑荣章.2008.逆冲型断裂同震地表变形定量分析的几个问题—以汶川MS 810地震为例.地震地质,30(3):674-682.
    陈桂华,徐锡伟,于贵华等.2009.2008年汶川Ms8.0地震多断裂破裂的近地表同震滑移及滑移分解.地球物理学报,52(5):1384-1394.
    崔承禹,邓明德,耿乃光.1993.在不同压力下岩石光谱辐射特性研究.
    科学通报,38(6):538-541.
    代树红.2006a.城市隐伏活断层破裂成灾模型试验及DSCM方法的研究.辽宁工程技术大学.
    代树红,马胜利,潘一山等.2006b.隐伏走滑断层的破裂扩展特征研究.地震地质(4):635-645.
    代树红,马胜利,潘一山.2008.隐伏逆冲断层破裂扩展特征的实验研究及其地震地质意义.地震地质,(4):955-956.
    代树红,马胜利,潘一山等.2012.数字散斑相关法测定岩石Ⅰ型应力强度因子.岩石力学与工程学报,31(12):250-2507.
    代树红,马胜利,潘一山等.2013a.基于数字散斑相关方法测定Ⅰ型裂纹应力强度因子.实验力学,28(2):269-276.
    代树红,马胜利,潘一山等.2013b.数字图像相关法测定岩石Ⅰ-Ⅱ复合型裂纹应力强度因子.岩土工程,35(7):1362-1368.
    董津城.1999.发震断裂的安全距离规定简介.工程抗震,(2):14-16.
    董树文,张岳桥,龙长兴.2008.四川汶川M s 8.0地震地表破裂构造初步调查与发震背景分析,地球学报,29(3):392-396.
    邓起东,卢造勋,杨主恩.2002.城市活动断裂探测和地震危险性评价问题.地震地质,24(4):60-605.
    邓起东,徐锡伟,张先康等.2003.城市活动断裂的探测方法和技.地学前缘,10(1):93-104.
    邓起东.2007.城市活动断层探测和断层活动性性评价问题.地震地质,29(2):189-200.
    邓起东,闻学泽.2008.活动构造研究—历史、进展与建议.地震地质,30(1):1-30.
    邓起东,张培震,冉勇康等.2012.中国活动构造基本特征.中国科学(D辑),32(12):1020-1030.
    付碧宏,时丕龙,张之武.2008.四川汶川MS 8.0大地震地表破裂带的遥感影像解析,地质学报,82(12):1679-1687.
    郭百强.1994.地震低频电磁辐射研究.地球物理学报,37(增刊1):261-267.
    郭恩栋,冯启民等.2001.覆盖土层场地地震断裂实验.地震工程与工程振动,21(3):145-149.
    郭慧,江娃利,谢新生.2011.钻孔与探槽揭示1976年河北唐山Ms7.8地震发震构造晚第四纪强震活动,中国科学,41(7):1009-1028.
    高建新.1989.数字散斑相关方法及其在力学测量中的应用.北京:清华大学.
    耿乃光,崔承禹,邓明德.1992.岩石破裂实验中的遥感观测与遥感岩石力学的开端.地震学报,4(增):645-652.
    郝莉莉.2011.活动断裂安全避让距离研究.西安:长安大学.
    何仲太,马保起,李玉森等.2012.汶川地震地表破裂带宽度与断层上盘效应.北京大学学报(自然科学版).48(06):886-894.
    候振德,秦玉文.2002.基于图像分形相关位移测量新方法的研究.光学学报,22(2):210-214.
    黄建安,王思敬.1982.岩石断裂韧性的试验研究.岩土工程学报,4(2):67-74.
    韩竹军,冉勇康,徐锡伟.2002.隐伏活断层未来地表破裂带宽度与位错量初步研究.地震地质,24(4):484-493.
    韩金良,吴树仁,何淑军.2009.5.12汶川8级地震次生地质灾害的基本特征及其形成机制浅析.地学前缘,16(3):306-326.
    何思明,吴永,李新坡.2010.地震诱发岩体崩塌的力学机制.岩石力学与工程学报,29(增刊1):3359-3363.
    胡平,丁彦慧,蔡奇鹏等.2011.第四纪地层中断层同震错动行为的离心机试验研究.地球物理学报,54(9):2293-2301.
    金观昌.1977.计算机辅助光学测量.北京:清华大学出版社,43-174.
    贾学明,王启智.2003.标定ISRM岩石断裂韧度新型试样CCNBD的应力强度因子.岩石力学与工程学报,22(8):1227-1233.
    计宏伟.1997.数字相关图像测量方法与应用的研究.天津:天津大学.
    计宏伟,秦玉文,陆华.2001.非常应变模式数字相关方法的初值估计实验力学,16(1):49-55.
    景彦君,张以晨,周志广.2009.国内外对活断层的研究综述.吉林地质,28(2):1-3.
    亢一澜.1999.界面力学若干问题的实验研究.力学与实践,21(3):9-15.
    林崇德.1999.层状岩石顶板破坏机理数值模拟过程分析.岩石力学与工程学报,18(4):392-396.
    刘学增,滨田政则.2004.活断层破坏在土体中传播的实验研究.岩土工程学报,26(3):425-427.
    刘学增,王煦霖,林亮伦.2012.正断层破坏在砂土中传播规律试验模拟.工程地质学报,20(5):700-705.
    刘力强,陈国强,刘培洵等.2004.岩石变形实验热红外观测系统.地震地质,26(3):492-500.
    刘培洵,刘力强等.2004.地表岩石变形引起热红外异常的实验研究.地震地质,26(3):502-511.
    刘培洵,马瑾等.2006.压性雁列构造变形过程中热场演化的实验研究.自然科学进展,17(4):454-459.
    刘白云,袁道阳,陈继锋.2012.玉树Ms7.1地震时空破裂过程及与地表
    破裂带的对应关系,西北地震学报,34(1):23-28.
    刘静,张智慧,文力.2008.汶川8级大地震同震破裂的特殊性及构造意义,地质学报,82(12):1706-1722.
    黎立云,宁海龙,刘志宝等.2006.层状岩体断裂破坏特殊现象及机制分析.岩石力学与工程学报,25(S2):3933-3938.
    李海兵,王宗秀,付小方,等.2008.2008年5月12日汶川地震(Ms8.0)地表破裂带的分布特征.中国地质,35(5):803-813.
    李勇,周荣军,董顺利.2008.汶川地震的地表破裂与逆冲-走滑作用和第四纪地质学的教学与科研,成都理工大学学报,35(4):405-413.
    李勇,周荣军等.2008.映秀-北川断裂的地表破裂与变形特征,地质学报,82(12):1689-1706.
    李勇,黄润秋,周荣军.2009.龙门山地震带的地质背景与汶川地震的地表破裂.工程地质学报,17:4-18.
    李海兵,付小方等.2008.汶川地震(MS 8.0)地表破裂及其同震右旋斜向逆冲作用,地质学报,82(12):1623-1643.
    李传友,叶建青,谢富仁等.2008.汶川MS8.1地震地表破裂带北川以北段的基本特征.地震地质,30(3):683-696.
    李锡提,郑锦桐,廖启雯.2000.921集集大地震的地盘变形现象及断层禁限建问题.第八届台湾地区地球物理研讨会论文集,669-675.
    李喜德.1992.数字散斑强度相关计量理论及应用.西安:西安交通大学.
    梁冰,孙维吉,杨冬鹏,代树红.2009.抛掷爆破对内排土场边坡稳定性影响的试验研究.岩石力学与工程学报,28(4):710-715.
    孟利波.2005.数字散斑相关方法的研究和应用.北京:清华大学工程力学系.
    马胜利,曾正文,刘力强等译.1996.地震与断层力学.地震出版社.
    马文涛,马瑾,刘力强等.1995.雁列断层变形过程中的声发射特征.地震地质,17(4):342-348.
    马少鹏,金观昌,潘一山.2002.岩石材料基于天然散斑场的变形观测方法研究.岩石力学与工程学报,21(6):792-796.
    马少鹏.2003.数字散斑相关方法在岩石破坏测量中的发展与应用.北京:清华大学工程力学系.
    马润勇,彭建兵,门玉明.2003.逆冲断层发育的力学机制研究,西北工业大学,33(2):196-200.
    倪绍虎,肖明.2009.层状岩体的破坏特征及其迭代计算方法.水利学报,40(7):798-804.
    彭建兵.2006.中国活动构造与环境灾害研究中的若干重大问题.工程地质学报,14(01):5-21.
    潘兵,续伯钦,陈丁,等.2005.数字图像相关中亚像素位移测量的曲面拟合法.计量学报,26(2):128-134.
    潘兵,谢惠民,戴福隆.2007.数字图像相关中亚像素位移测量算法的研究.力学学报,39(2):245-252.
    潘兵,谢惠民,李艳杰.2007.用于物体表面形貌和变形测量的三维数字图像相关方法.实验力学,22(6):556-567.
    潘一山.1999.冲击地压发生和破坏过程研究.北京:清华大学工程力学系.
    潘一山,杨小彬,马少鹏等.2002.岩土材料变形局部化的实验研究.煤炭学报,27(3):281-284.
    芮嘉白,金观昌,徐秉业.1994.一种新的数字散斑相关方法及应用.力学学报,26(5):599-607.
    任俊杰,周娜.2010.2010年智利大地震及历史地震活动与地质构造背景,国际低振动态,375(3):1-7.
    冉勇康,王虎李,彦宝.2012.中国大陆古地震研究的关键技术与案例解析(1)—走滑活动断裂的探槽地点、布设与事件识别标志,地震地质,34(2):197-210.
    单新建,屈春燕,宋小刚等.2009a.汶川Ms8.0级地震InSAR同震形变场.地球物理学报,52(2):496-504.
    单新建,宋小刚,韩宇飞等.2009b.汶川Ms8.0地震前InSAR垂直形变场变化特征研究.地球物理学报,52(11):2739-2745.
    沈新普,冯金龙,代树红等.2008.边界条件对混凝土四点剪切散斑试验结果影响的研究.岩石力学与工程学报,27(增2):3528-3534.
    撒占友,何学秋,王恩元等.2005.煤岩变形破坏电磁辐射记忆效应实验研究.地球物理学报,48(2):379-385.
    苏生瑞,李慧荣.2002.发震断裂上覆土层破坏机制及破裂扩展规律的试验研究.地质灾害与环境保,13(1):48-53.
    孙鑫喆,徐锡伟,陈立春,等.2010.青海玉树MS 7.1地震两个典型地点的地表破裂特征.地震地质,32(2):328-344.
    孙鑫喆,徐锡伟,陈立春等.2012.2010年玉树地震地表破裂带典型破裂样式及其构造意义.地球物理学报,55(1):155-170.
    宋义敏.2007.地质体裂隙等间距性的理论研究.辽宁工程技术大学学报,26(4):527-528.
    宋义敏.2010.非均匀变形场测量的DSCM及其用于岩石破坏实验研究.北京:清华大学工程力学系.
    宋义敏,马少鹏,杨小彬等.2011.岩石变形破坏的数字散斑相关方法研究.岩石力学与工程学报,30(1):170-175.
    石峰,何宏林,张英.2010.青海玉树MS7.1级地震地表破裂带的遥感影像解译.震灾防御技术,5(2):220-227.
    石玉玲,门玉明,彭建兵等.2009.黄强兵逆断层地裂缝在黄土中破裂扩展的数值模拟.煤田地质与勘查,37(5):47-50.
    唐春安,张永彬.2008.岩体间隔破裂机制及演化规律初探.岩石力学与工程学报,27(7):1362-1369.
    吴建平.2001.城市地震活断层探测的地球物理方法.国际地震动态,8:2-16.
    吴立新,刘善军,吴育华等.2004a.遥感-岩石力学(Ⅰ)—非连续组合断层破裂的热红外辐射规律及其地震前兆意义.岩石力学与工程学报,23(1):24-30.
    吴立新,刘善军,吴育华等.2004b.遥感-岩石力学(Ⅱ)—断层双剪粘滑的热红外辐射规律及其构造地震前兆意义.岩石力学与工程学报,23(2):192-198.
    伍小平.2010.近40年光力学进展的回顾.实验力学,25(5):491-508.
    武玉霞,徐锡伟.2002.地震活断层探测系统建设走笔.防灾博览,4:4-7.
    王来贵,闫杰,马乐等.2012.地震作用下含弱面斜坡变形破坏实验研究.工程地质学报,20(4):471-477.
    王萍,付碧宏,张斌赋等.2009.汶川8.0级地震地表破裂带与岩性关系.地球物理学报,52(1):131-139.
    王显,马少鹏,陈俊达,宋义敏.2011.数字散斑相关方法的全场优化表述.北京理工大学学报,31(5):505-508.
    王继、陈立春、田勤俭等.2010.玉树7.1级地震断层地表破裂带应急科考,中国地震,26(4):464-467.
    王卫民,赵连锋,李娟等.2008.四川汶川8.0级地震震源过程.地球物理学报,51(5):1403-1410.
    王新华,尹祥础,滕春凯.1984.用断裂力学的方法研究地震断裂的扩展方式.地球物理学报,27(3):258-267.
    王自强.1991.界面断裂力学简介与展望.力学与实践,13(4):1-8.
    魏占玉,何宏林,董绍鹏等.2008.从两个地表破裂点的几何学与运动学特征分析汶川地震的破裂方式,地震地质,32(4):1023-1031.
    闻学泽,徐锡伟,郑荣章等.2003.甘孜-玉树断裂的平均滑动速率与近 代大地震破裂.中国科学D辑:地球科学,33(增刊):199-208.
    邢冬梅,李鸿琦,李林安.2002.梯度功能材料稳态温度场下的热应力分析.功能材料,33(5):505-507.
    鲜学福,谭学术.1989.层状岩体破坏机制[M].重庆:重庆大学出版.
    徐锡伟,杨晓平,杨忠东.1996.城市地震地质灾害及其预测问题初论.水文地质工程地质,23(3):32-35.
    徐锡伟,于贵华等.2002.活断层地震地表破裂“避让带”宽度确定的依据与方法.地震地质,24(4):470-483.
    徐锡伟,闻学泽,叶建青等.2008a.汶川MS 810地震地表破裂带及其发震构造.地震地质,30(3):597-629.
    徐锡伟,闻学泽,于慎鄂,等.2008b.汶川M 8.0地震地表破裂的发现及其发震构造讨论.地震地质,30(3):576-595.
    徐锡伟,闻学泽,韩竹军.2013.四川芦山7.0级强震:一次典型的盲逆断层型地震,科学通报,58(20):1887-1893.
    徐为民.1985.岩石破裂过程中电磁辐射的实验研究,地球物理学报,28(2):181-190.
    叶民权,苏乃秦.2004.活断层与城市建设.城市与减灾,(4):635-64.
    姚琪,邢会林,徐锡伟等.2012.断裂两盘岩性差异对汶川地震的影响.地球物理学报,55(11):3634-3647.
    于起峰,陆宏伟,刘肖琳.2002.基于图像的精密测量与运动测量.科学出版社.
    冀德学,李鹏,苏生瑞等.2013.逆断层演化过程物理模型试验装置的研制及其应用.西安科技大学学报,33(2):190-194.
    殷海涛,张培震,甘卫军.2010.高频GPS测定的汶川Ms8.0级地震震时近场地表变形过程,科学通报,55(26):2621-2626.
    邹静.2009.图像分析光力学方法及其用于小试件变形测量.北京:北京理工大学.
    周挚,刘琼仙,罗荣联,等.2005.防震减灾/十一五0规划中的战略性问题.国际地震动态,7:35-42.
    周庆,徐锡伟,于贵华等.2008.汶川8.0级地震地表破裂带宽度调查,地 震地质,30(3):778-788.
    赵颖,郭恩栋,王琼等.2013.走滑断层地震地表断裂位错估计方法研究.岩土力学,34(5):1403-1408.
    赵翠萍,陈章立,周连庆.2009.汶川Mw8.0级地震震源破裂过程研究:分段特征,科学通报,54(22):3475-3482.
    赵永红,梁海华,熊春阳等.2002.用数字图像相关技术进行岩石损伤的变形分析.岩石力学与工程学报,21(1):73-76.
    张培震,徐锡伟,闻学泽等.2008.2008年汶川8.0级地震发震断裂的滑动速率、复发周期和构造成因.地球物理学报,51(4):1066-1073.
    张玉军,刘谊平.2002.层状岩体的三维弹塑性有限元分析.岩石力学与工程学报,21(11):1615-1619.
    张永双,孙萍,石菊松等.2010.汶川地震地表破裂影响带调查与建筑场地避让宽度探讨.工程地质,18(3):312-319.
    张盛,王启智.2009.用5种圆盘试件的劈裂试验确定岩石断裂韧度.岩土力学,31(1):12-18.
    张勇,许力生,陈运泰.2010.2010年2月27日智利地震破裂过程快速反演.地震学报,32(2):242-244.
    张培震等.GPS测定的2008年汶川Ms 8.0级地震的同震位移场.中国科学D辑:地球科学,38(10):1195-1206.
    张军龙,陈长云,胡朝.2010.玉树MS7.1地震地表破裂带及其同震位移分布,地震地质,30(3):1-12.
    支毅乔.1996.红外热象仪在岩石力学遥感基础实验中的应用.环境遥感,11(31):161-167.
    郑文俊,李传友,王伟涛等.2008.汶川81 0级地震陡坎(北川以北段)探槽的记录特征.地震地质,30(3):697-709.
    郑亚东,王涛,王新社.2005.新世纪构造地质学与力学的新理论—最大有效力矩准则,自然科学进展,15(2):142-148.
    中国地震局赴土耳其地震现场考察专家组.2000.伊兹米特地震的几点启示.国际地震动态,(1):24-27.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700