高应力储能岩体动力扰动破裂特征研究
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摘要
随社会经济的需求,人类地下开挖工程不断加深。深部岩体开挖处于典型的高地应力、高地温、高岩溶水压力及爆破、机械开挖动力扰动(“三高一扰动”)的特殊复杂力学环境。事实上,深部开挖岩体在受到诸如爆破震动等动载荷作用前,已处于很高的地应力场中,并储存较高弹性能量,因此,开挖岩体承受着初始静载、开挖动载以及弹性储能释放的共同作用。从深部岩体开挖所出现的岩爆及分区破裂化现象可以看出,在高应力储能岩体应力释放过程中有导致围岩破裂化的现象。故从高应力硬岩的受力特征出发,深入揭示高应力硬岩在应力卸荷及动力扰动作用下的岩体破坏特征的基础上,成为深部岩体开挖工程需要迫切研究的课题。
     鉴于此,本文利用动静组合加载试验装置,对高应力围压卸荷作用下应力储能试样动力扰动破坏特性进行实验研究。其主要研究内容及研究成果如下:
     1)高应力储能岩体围压卸荷损伤特性实验。利用动静组合加载实验设备及声发射设备,提出一种针对试样围压卸荷,并承受轴向静压加载条件下试样损伤变量的测量方法,通过不同围压卸荷速率模拟不同岩体开挖方式,得出试样储能释放强度、速度以及试样损伤变量与围压卸荷速率的变化规律。
     2)不同围压卸荷速率下损伤岩体动力学特性实验。针对不同卸荷速率下岩体的动态强度、能耗规律及破碎块度分布规律进行实验研究,得到试样损伤变量对试样动态强度、能耗规律及破碎块度分布的影响特征。
     3)不同动态应力波加载幅值下岩体动静组合加载力学特性实验。得到应力波幅值对岩石动静组合加载破坏特性的影响。通过能量与块度分维的分析,体现出岩体在高应力动力扰动破坏过程中,由外部扰动能量和高应力储能共同作用造成试样破坏。
     4)不同应力储能条件下岩石试样力学特性实验研究。得到应力储能及冲击能量对试样动力学破坏特性的影响规律。并建立应力储能岩体岩爆倾向性指标。该指标体现出激励型岩爆,不仅与试样本身特性有关,而且与所承受的静载应力储能及动力扰动能量密切相关,反映出激励型岩爆的发生受静载和动载两种因素的综合作用的影响。
     5)霍普金森压杆应力加载和高速摄像机同步控制系统,使所得试样破坏过程的高速摄像图像与应力加载时间相匹配。利用数字散斑方法,提出对圆柱形试样表面位移场进行光学测量监测方法。由此得到不同加载条件下,试样表面位移变化特征与试样破坏特征。
With the development of social economy, the depth of underground constructions is increasing. The excavation of engineering rocks at high depth is subjected to the state of complicated circumferential stress, for example, the high in-situ stress, the high ground temperature, the high hydraulic pressure, and the dynamic disturbance caused by blasting and mechanical excavation. In fact, rock mass during deep excavation is already in the high stress field, and the high elastic strain energy is stored before it is applyed dynamic loads, such as blasting vibration. Therefore, rock mass is subjected to the interaction of static loads, dynamic loads and the stored elastic strain energy. The phenomena of rockburst and zonal disintegration induced by the process of rock excavation at high depth show that the release of stored elastic strain energy may lead to the failure of surrounding rock. Consequently, the characteristics of rock mass under high stress state, with unloading and dynamic disturbance during excavation, are becoming urgent research topics.
     In view of the aforementioned problems, a modified split-Hopkinson pressure bar (SHPB) testing system is applied to carry out static-dynamic coupling loading tests. The mechanical response and the characteristics of dynamic failure of sandstones with stored strain energy are investigated under the unloading of confined pressure. The thesis includes the following work.
     1) Experimental study on damage performance of high stress rock mass under unloading of confining pressure is performed. The measurement method of damage variables of rock is proposed on the basis of SHPB testing system and acoustic emission. By using the method the effect of unloading rates of confining pressure on the characteristics of stored elastic strain energy and damage variable of sandstone are obtained.
     2) Experimental study on fracture characteristics of damaged rock with different unloading rates is conducted. The effect of damage variable on dynamic strength and the law of energy dissipation and the distribution of fractal dimension are obtained.
     3) Static-dynamic combining experiments with different amplitudes of stress wave are carried out. The mechanical properties and failure patterns of sandstone are obtained. The failure of high stress rock is attributed to the interaction of the dynamic disturbance and the stored elastic strain energy, which is based on the analysis of the relationship between impact energy and fractal dimension.
     4) A series of dynamic experiments of rock with different stored elastic strain energy is conducted. The fracture characteristics of rock with different accumulated stress energy under dynamic loads are obtained. Then a index system evaluating the tendence of rockburst for rock with stress energy accumulation is proposed. This index shows that the influencing factors of the impellent rockburst are not only related to the characteristics of rock, but also closely related to static and dynamic loads.
     5) Synchronous control system can make SHPB and high-speed camera was established. It would be able to obtain the failure process and matching results between the history of stress-time and images captured by high speed camera. Based on digital speckle correlation method, a new optical non-contact method for measuring the surface displacement of cylindrical samples is proposed. The fracture characteristics of samples and the characteristics of surface displacement under different loading conditions are obtained.
引文
[1]谢和平.深部大型地下工程开采与利用中的几个关键岩石力学问题[M].北京:中国环境科学出版社,2002
    [2]古德生,李夕兵.有色金属深井采矿研究现状与科学前沿[J].矿业研究与开发,2003,23(2):1-5
    [3]古德生.地下金属矿采矿科学技术的发展趋势[J].黄金,2004,25(1):18-24
    [4]王军强.金矿岩爆危险程度评估与防治措施——以崟鑫、枪马、鸿鑫金矿为例[J].黄金,2007,28(6):24-28
    [5]何满潮,谢和平,彭苏萍,姜耀东.深部开采岩体力学研究[J].岩石力学与工程学报,2005,24(16):2803-2813
    [6]谢和平.深部高应力下的资源开采现状、基础科学问题与展望[M].北京:中国环境科学出版社,2002
    [7]张有天,周建平.水电站大型地下工程建设的新进展[J].水力发电,2004,24(12):64-68
    [8]ZHAO P J, LOK T S, YIN Zhiqiang. Simplified design of rock cavern concrete lining to resist shock loading [J]. Journal of Central South University of Technology,2010,17(5):1087-1094
    [9]钱七虎.非线性岩石力学的新进展—深部岩体力学的若干问题[A].第八次全国岩石力学与工程学术大会论文集[C],中国岩石力学与工程学会主编,北京:科学出版社,2004:10-17
    [10]李夕兵,古德生.深井坚硬矿岩开采中高应力的灾害控制与碎裂诱变[C].香山第175次科学会议,北京:中国环境科学出版社,2002,101-108
    [11]谢和平.深部高应力下的资源开采——现状、基础科学问题与展望[C].香山第175次科学会议,北京:中国环境科学出版社,2002,179-191
    [12]古德生.金属矿床深部开采中的科学问题[C].香山第175次科学会议,北京:中国环境科学出版社,2002,192-201
    [13]冯夏庭.深部大型地下工程开采与利用中的几个关键岩石力学问题[C].香山第175次科学会议,北京:中国环境科学出版社,2002,202-211
    [14]钱七虎,李树忱.深部岩体工程围岩分区破裂化现象研究综述[J].岩石力学与工程学报,2008,27(6):1278-1284
    [15]何满潮.深部的概念体系及工程评价指标[J].岩石力学与工程学报,2005,24(16):2854-2858
    [16]何满潮,钱七虎.深部岩体力学研究进展[C].第九届全国岩石力学与工程学术大会论文集.北京:科学出版社,2006
    [17]古德生,李夕兵.现代金属矿开采科学技术[M].北京:冶金工业出版社,2006
    [18]宫凤强.动静组合加载下岩石力学特性和动态强度准则的试验研究[博士学位论文][D].长沙:中南大学,2010
    [19]Li Xibing, Zhou Zilong, Lok Tat-seng et al. Innovative testing technique of rock subjected to coupled static and dynamic loads[J]. Int J Rock Mech Mining Sci,2008,45(5):739-748
    [20]李夕兵,周子龙,叶州元,等.岩石动静组合加载力学特性研究[J].岩石力学与工程学报,2008,27(7):1387-1395.
    [21]黄润秋,黄达.高地应力条件下卸荷速率对锦屏大理岩力学特性影响规律试验研究[J].岩石力学与工程学报,2010,29(1):21-33
    [22]何满潮,谢和平,彭苏萍,姜耀东.深部开采岩体力学及工程灾害控制研究[J].煤矿支护,2007,3:1-14
    [23]Brown E T, Hoek E. Trends in relationships between measured rock in situ stress and depth[J]. Int J Rock Mech Min Sic Geomech Abstr,1978,15: 211-215
    [24]Stacey T R, Wesseloo J. The in situ stress regime in Southern Africa[C]. In: Vouill G, Berest P, eds. Proc 9th International Congress on Rock Mechanics. Rotterdam:A. A. Balkema,1999,1189-1192
    [25]Paterson M S. Experimental deformation and faulting in Wombeyan marble [J]. Bulletin of the Geological Society of America,1958,69(4):465-467
    [26]Sirovich L, Lim C. Comparison of experiment with the dynamics of the von karman vortex trial[A]. In:Studies of vortex dominated flows[C]; Proceedings of the Symposium, Hampton, VA, July 9-11,1985 (A87-41501 18-34). New York, Springer-Verlag,1987,44-60
    [27]Mogi K. Deformation and fracture of rocks under confining pressure: elasticity and plasticity of some rocks [J]. Bull Earthquake Res Inst Tokyo Univ,1965,43:349-379
    [28]Mogi K. Pressure dependence of rock strength and transition from brittle fracture to ductile folw[J]. Bull Earthquake Res Inst Tokyo Univ,1966,44: 215-232
    [29]Singh J. Strength of rocks at depth[A]. In:Rock at Great Depth[C].Rotterdam: A.A. Balkema,1989:37-44
    [30]Heard H C. Transition from brittle fracture to ductile flow in Solenhofen limestone as a function of temperature, confining pressure, and interstitial fluid pressure[J]. In:Griggs D, Handin J eds. Rock Deformation,1960, 193-226
    [31]Meissner R, Kusznir N J. Crystal viscosity and the reflectivity of the lower crust[J]. Annuals Greophysics,1987,58:365-373
    [32]Ranalli Q Murphy D C. Rheological stratification of the lithosphere [J]. Tectonophysics,1987,132:281-295
    [33]Slibson. Fault rock sand fault mechanism[J]. J Geol Soc London,1977,133: 191-213
    [34]李地元.高应力硬岩脆性板裂破坏和应变型岩爆机理研究[博士学位论文][D].长沙:中南大学,2010
    [35]Snow D T. A parallel plate model of fracture permeable media. Ph.D. Thesis[D]. Berkeley:University of California, Berkeley,1965
    [36]Jing L. A review of techniques, advances and outstanding issues in numerical modeling for rock mechanics and rock engineering [J]. International Journal of rock mechanics & mining sciences,2003,40:283-353
    [37]周维垣.高等岩石力学[M].北京:水利水电出版社,1990
    [38]徐曾和,徐小荷.柱式开采岩爆发生条件与时间效应的尖点突变[J].中国有色金属学报,1997,7(2):17-23
    [39]Brady B H G and Brown E T. Energy changes and stability in underground mining:design application of boundary elements methods. Trans[J]. Int. Min. Metall.,1981,90(4):61-68
    [40]单晓云,徐东强,张艳博.用突变理论预报巷道岩爆发生的可能性[J].矿山测量,2000,(4):36-37
    [41]S. P. Singh. The influence of rock properties on the occurrence and control of rockbursts. Mining Science and Technology,1987, (5):11-18
    [42]李广平.岩爆的损伤断裂模型[J].岩土力学,1997,18(增):105-109
    [43]王元汉,李卧东,李启光,等.岩爆预测的模糊数学综合评判方法[J].岩石力学与工程学报,1998,17(5):493-501
    [44]Gan Backblom, Roy Stanfors, Gunnar Gustafson, et al. Aspo Hard Rock Laboratory-Research, development and demonstration for deep disposal of spent nuclear fuel[J]. Tunnelling and Underground Space Technology,1997, 12(3):385-406
    [45]W. D. Ortlepp. Observation of mining-induced faults in an intact rock mass at depth[J]. International Journal of Rock Mechanics and Mining Sciences,2000,37(1): 423-436
    [46]R. J. Durrheim, A. Haile, M. K. C. Roberts, et al. Violent failure of a remnant in a deep South African gold mine[J]. Tectonophysics,1998,289, Issues 1-3:105-116
    [47]U. K. Singh, P. N. Jain, M. Prasad. Post-pillar behaviour at deep levels in a copper mine[J]. International Journal of Rock Mechanics and Mining Science & Geomechanics Abstracts,1995,32(6):585-593
    [48]M. S. Diederichs, P. K. Kaiser, E. Eberhardt. Damage initiation and propagation in hard rock during tunnelling and the influence of near-face stress rotation[J]. International Journal of Rock Mechanics and Mining Sciences,2004,41(5): 785-812
    [49]Charlie C. Li. Disturbance of mining operations to a deep underground workshop[J]. Tunnelling and Underground Space Technology,2006,21(1):1-8
    [50]何满潮,苗金丽,李德建,等.深部花岗岩试样岩爆过程实验研究[J].岩石力学与工程学报,2007,26(5):865-876
    [51]郭然,于润沧.有岩爆危险巷道的支护设计[J].中国矿业,2002,11(3):23-26.
    [52]李庶林.深井硬岩岩爆倾向性与岩层控制技术研究[博士学位论文][D].吉林:东北大学,2000
    [53]徐则民,黄润秋,范柱国,吴培关.长大隧道岩爆灾害研究进展[J].自然灾害学报,2004,13(2):16-24.
    [54]徐曾和,徐小荷.柱式开采岩爆发生条件与时间效应的尖点突变[J].中国有色金属学报,1997,7(2):17-23
    [55]宫凤强,李夕兵.岩爆发生和烈度分级预测的距离判别方法及应用[J].岩石力学与工程学报,2007,26(5):1012-1018
    [56]李夕兵,左宇军,马春德.动静组合加载下岩石破坏的应变能密度准则及突变理论分析[J].岩石力学与工程学报,2005,24(16):2814-2824
    [57]张倬元,王士天,王兰生.工程地质分析原理[M].北京:地质出版社,1980
    [58]谭以安.岩爆形成机理研究[J].水文地质工程地质,1989,(1):34-38
    [59]徐东强,秦乃兵,张艳博.圆形硐室岩爆发生机制及预测预防[J].中国矿业,2000,9(3):94-96
    [60]叶洲元.动力扰动下高应力岩石力学特性研究[博士学位论文][D].长沙:中南大学,2008
    [61]Rossmanith H P, Fourncy W L. The reciprocal of Rayleigh-waves and cracks[J]. Rock Mechanics,1981,14:37-42
    [62]关宝树,张志强.隧道发生岩爆的基本条件研究[J].铁道工程学报,1998,增刊:326-330
    [63]徐林生,王兰生.二郎山公路隧道岩爆发生规律与岩爆预测研究[J].岩土工程学报,1999,21(5):569-572
    [64]李建鹰,郭东荣,丘正松等.井壁稳定性研究及其发展趋势[J].石油大学学报,1993,17(增):85-92
    [65]李夕兵,李地元,郭雷,叶洲元.动力扰动下深部高应力矿柱力学响应研究[J].岩石力学与工程学报,2007,26(5):922-928
    [66]李夕兵,宫凤强,Jian ZHAO,等.一维动静组合加载下岩石冲击破坏试验研究[J].岩石力学与工程学报,2010,29(2):251-260
    [67]宫凤强,李夕兵,刘希灵,等.一维动静组合加载下砂岩动力学特性的试验研究[J].岩石力学与工程学报,2010,29(10):2076-2085
    [68]钱七虎,李树忱.深部岩体工程围岩分区破裂化现象研究综述[J].岩石力学与工程学报,2008,27(6):1278-1284
    [69]Adams G R, Jager A J. Petroscopic observations of rock fracturing ahead of stope faces in deep-level gold mine[J]. Journal of the South African Institute of Mining and Metallurgy,1980,80(6):204-209
    [70]李术才,李树忱,王汉鹏,等.淮南煤矿深部矿井围岩中的分区破裂化现象研究[R].济南:山东大学,2006
    [72]钱七虎.深部地下空间开发中的关键科学问题[R].南京:解放军理工大学工程兵学院,2004
    [73]DRAGON A, MROZ Z. A Continuum Model for Plastic-Brittl Behaviour of Rock and Concrete[J]. Lnt. J. Eng. Sci.,1976,17:121-137
    [74]KRAJCINOVIC D. The Continuous Damage Theory of Brittle Materials[J]. Part Ⅰ, Ⅱ, J of Appl Mech,1981,48(8):809-822
    [75]AIiakbar Golshani, Yoshiaki Okui and et al. A micromechanical model for brittle failure of rock and its relation to crack growth observed in triaxial compression tests of granite[J]. Mechanics of Materials,2006 (38):287-30331
    [76]HePing Xie, Feng Gao. The mechanics of cracks and a statistical strength theory for rocks[J]. International Journal of Rock Mechanics and Mining Sciences,2000(37):4774-488
    [77]谢和平.大理岩微观断裂的分形模型研究[J].科学通报,1995,34(5)
    [78]谢和平.岩石、混凝土损伤力学[M].徐州:中国矿业大学出版社,1990
    [79]哈秋聆.岩石边坡工程与卸荷非线性岩石(体)力学[J].岩石力学与工程学报,1997,16(4):386-391
    [80]尤明庆,华安增.岩石试样的三轴卸围压试验[J].岩石力学与工程学报,1998,17(1):24-29
    [81]李天斌,王兰生.卸荷应力状态下玄武岩变形破坏特征的试验研究[J].岩石力学与工程学报,1993,14(4):321-327
    [82]吴刚.红砂岩卸荷破坏特征的试验研究[A].岩土力学与工程的理论与实验[C],大连:大连理工大学出版社,1955:228-236
    [83]李建林,孟庆义.卸荷岩体的各向异性研究[J].岩石力学与工程学报,2001,20(3):338-341
    [84]陈景涛,冯夏庭.高地应力下岩石的真三轴试验[J].岩石力学与工程学报,2006,25(8):1537-1543
    [85]何满潮,苗金丽,李德建等.深部花岗岩试样岩爆过程实验研究[J].岩石力学与工程学报,2007,26(5):865-876
    [86]苗金丽,何满潮,李德建,等.花岗岩应变岩爆声发射特征及微观断裂机制[J].岩石力学与工程学报,2009,28(8):1593-1603
    [87]李宏哲,夏才初,闫子舰,等.锦屏水电站大理岩在高应力条件下的卸荷力学特性研究[J].岩石力学与工程学报,2007,26(10):2104-2109
    [88]高春玉,徐进,何鹏,等.大理岩加卸载力学特性的研究[J].岩石力学与工程学报,2005,24(3):456-460
    [89]陶履彬,夏才初,陆益鸣.三峡工程花岗岩卸荷全过程特性的试验研究[J].同济大学学报(自然科学版),1998,26(3):330-334
    [90]汪斌,朱杰兵,邬爱清,等.锦屏大理岩加、卸载应力路径下力学性质试验研究[J].岩石力学与工程学报,2008,27(10):2138-2145
    [91]王在泉,华安增.加卸载条件下岩石变形及三轴强度研究[J].河海大学学报.2001,12:10-12
    [92]王在泉,张黎明,贺俊征.岩石卸荷本构关系的BP神经网络模型[J].岩土力学,2004,25(增):119-121
    [93]赵明阶,许锡宾,徐蓉.岩石在三轴加卸荷过程中的一种本构模型研究[J]. 岩石力学与工程学报,2002,21(5):626-631
    [94]周小平.峰前围压卸荷条件下岩石的应力-应变全过程分析和变形局部化研究[J].岩石力学与工程学报,2005,24(15):3236-3245
    [95]任建喜,葛修润,蒲毅彬,等.岩石卸荷损伤演化机理CT实时分析初探[J].岩石力学与工程学报,2000,19(6):679-701
    [96]代革联,李新虎.岩石加卸荷破坏细观机理CT实时分析[J].工程地质学报,2004,12(1):104-108
    [97]黄润秋,黄达.高地应力条件下卸荷速率对锦屏大理岩力学特性影响规律试验研究[J].岩石力学与工程学报,2010,29(1):21-33
    [98]Grady D E, Kipp M E. Continuum modelling of explosive fracture in oil shale[J]. Int. J. Rock Mech. Min. Sci. & Geomech Abstr.,1980(17):147-157
    [99]Hopkinson B. Method of measuring the pressure produced in the detonation of high explosives or by the impact of bullets[J]. Philos Trans Roy Soc.1914, 213(31):437-456
    [100]Davies R M. A critical study of the Hopkinson Pressure Bar[J]. Philosophical Transactions of the Royal Society of London. Series A. Mathematical and Physical Sciences,1948,240(821):375-457
    [101]Kolsky H. An investigation of the mechanical properties of materials at very high rates of loading[J]. Proceedings of the Physical Society. Section B,1949, 62(11):676-700
    [102]Kumar A. The effect of stress rate and temperature on the strength of basalt and granite[J]. Geophysics,1968,33(3):501-510
    [103]Lindholm U S, Ycakley L M, Nagy A. The dynamic strength and fracture properties of dresser basalt[J]. International Journal of Rock Mechanics and Mining Science & Geomechanics Abstracts,1974,11(5):181-191
    [104]Goldsmith W, Sackman J.L, Ewert C. Static and dynamic fracture strength of Barre granite[J]. International Journal of Rock Mechanics and Mining Science & Geomechanics Abstracts,1976,13(11):303-309
    [105]Lok T S, Li X B, Liu D, et al. Testing and response of large diameter brittle materials subjected to high strain rate[J]. Journal of Materials in Civil Engineering ASCE,2002,14(3):262-269
    [106]Li X B, Lok T S, Zhao J, et al. Oscillation elimination in the Hopkinson bar apparatus and resultant complete dynamic stress-strain curves for rocks[J]. International Journal of Rock Mechanics and Mining Sciences,2000,37(7): 1055-1060
    [107]Li X B, Lok T S, Zhao J. Dynamic characteristics of granite subjected to intermediate loading rate[J]. Rock Mechanics and Rock Engineering,2005, 38(1):21-39
    [108]Bbosa L, Powell MS, Cloete TJ. An investigation of impact breakage of rocks using the split hopkinson bar [J]. The Journal of The South African Institute of Mining and Metallurgy,2006,106(1):291-296
    [109]寇绍全,虞吉林,杨根宏.石灰岩中应力波衰减机制的试验研究[J].力学学报,1982,14(6):583-588
    [110]李夕兵.冲击荷载下岩石能耗及破碎力学性质的研究[硕士学位论文][D].长沙:中南工业大学,1986
    [111]李夕兵,赖海辉等.研究矿岩冲击破碎及动态特性的水平冲击实验法[J].中南矿冶学院学报,1988,19(5):492-499,
    [112]于亚伦.高应变率下的岩石动载特性对爆破效果的影响[J].岩石力学与工程学报,1993,12(4):345-352
    [113]单仁亮;陈石林;李宝强;花岗岩单轴冲击全程本构特性的实验研究[J].岩石力学与工程学报,2003,22(11):1771-1776
    [114]鞠杨,李业学,谢和平.节理岩石的应力波动与能量耗散[J].岩石力学与工程学报,2006,12(25):2426-2634
    [115]陈荣,郭弦,卢芳云,等Stanstead花岗岩动态断裂性能[J].岩石力学与工程学报,2010,29(2):375-380
    [116]Fairhurst CE, Hudson JA. Draft ISRM suggested method for the complete stress-strain curve for intact rock in uniaxial compression [J]. International Journal of Rock Mechanics and Mining Sciences,1999,36(3):279-289
    [117]王礼立,应力波基础[M].北京:国防工业出版社,2005
    [118]Frantz C.E. Follansbe P.S. and Wright W.J. New experimental techniques with the split Hopkinson pressure bar[C]. Proceeding of the 8th International Conference on High Energy Rate Fabrication, Pressure Vessel and Piping Division, ASME.1984:229-236
    [119]Nemat-Nasser S. Isaacs J.B. and Starrett J.E. Hopkinson techniques for dynamic recovery experiments[C]. Proceeding of the Royal Society of London, Series A.1991,534(1894):371-391
    [120]Wu X.J. and Gorham D.A. Stress equilibrium in the split Hopkinson pressure bar test[J]. J. Physic. in France.1997,7(3):91-96
    [121]Frew D.J. Forrestal M.J. and Chen W. Pulse shaping techniques for testing brittle materials with a split Hopkinson pressure bar[J]. Experimental Mechanics.2002,42(1):93-106
    [122]卢芳云,Chen W. and Frew D.J软材料的SHPB实验设计[J],爆炸与冲击,2002,22(1):15-20
    [123]徐明利,张若棋,张光莹.SHPB实验中试件内早期应力平衡分析[J].爆炸与冲击,2003,23(3):235-241
    [124]翟越,马国伟,赵均海,等.花岗岩和混凝土在冲击荷载下的动态性能比较研究[J].岩石力学与工程学报,2007,26(4):762-768
    [125]Ellwood S, Griffiths L J and Parry D J. Materials testing at high constant strain rates[J]. Journal of Physics E:Scientific Instruments.1982,15(3):280-282
    [126]陶俊林,田常津,陈裕泽等.SHPB系统试件恒应变率加载实验方法研究[J].爆炸与冲击.2004,24(5):413-418
    [127]李夕兵,古德生,赖海辉.岩石在不同应力波下的动态响应[C].第三届全国岩石动力学论文选集,武汉:武汉测绘科技大学出版社,1992,10,142-151
    [128]李夕兵.矿岩中应力波的传输效应和能量耗散规律的研究[D].中南工业大学博士学位论文,1992
    [129]李夕兵,古德生,赖海辉.冲击载荷下岩石动态应力—应变全图测试的合理加载波形[J].爆炸与冲击,1993,13(2):125-130
    [130]李夕兵,古德生.岩石在不同加载波下的动载强度[J].中南矿冶学院学报,1994,25(3):301-304
    [131]李夕兵,古德生.岩石冲击动力学[M].长沙:中南工业大学出版社,1994
    [132]李夕兵,周子龙,王卫华.运用有限元和神经网络为SHPB装置构造理想冲头[J].岩石力学与工程学报,2005,24(23):4215-4218
    [133]周子龙,李夕兵,赵国彦等.岩石类SHPB实验理想加载波形的三维数值分析[J].矿冶工程,2005,25(3):18-21
    [134]周子龙,李夕兵,岩小明.岩石SHPB测试中试样恒应变率变形的加载条件[J].岩石力学与工程学报,2009,28(12):2446-2452
    [135]LI Xi-bing, HONG Liang, YIN Tu-bing, et al. Relationship between diameter of split Hopkinson pressure bar and minimum loading rate under rock failure[J]. Journal of Central South University of Techology,2008,15(2): 218-223
    [136]洪亮,李夕兵,马春德等.岩石动态强度及其应变率灵敏性的尺寸效应研 究[J].岩石力学与工程学报,2008,27(3):526-533
    [137]HONG Liang, LI Xibing, LIU Xiling, et al. Contrast analysis of specimens stress uniformity process under different loading conditions of rectangle and half-sine input waves in SHPB test[J]. Transactions of Tianjin University, 2008,14(6):450-456
    [138]洪亮.冲击荷载下岩石强度及破碎能耗特征的尺寸效应研究[博士学位论文][D].长沙:中南大学,2008
    [139]施绍裘,王礼立.材料在准一维应变被动围压的SHPB实验方法[J].实验力学,2000,15(4):377-384
    [140]李祥龙,刘殿书,冯明德等.钢质套筒被动围压下混凝土材料的冲击动态力学性能[J].爆炸与冲击,2009,29(5):463-467
    [141]川北稔,木下重教,于亚伦,佐蘑一彦.用三轴霍甫金松高速冲击试验机对岩石进行冲击试验的研究[J].有色金属(矿山部分),1983,(6):32-36
    [142]于亚伦.用三轴SHPB装置研究岩石的动载特性[J].岩土工程学报,1992,14(3):76-79
    [143]吕晓聪,许金余,葛洪海,等.围压对砂岩动态冲击力学性能的影响[J].岩石力学与工程学报,2010,29(1):193-201
    [144]赵伏军.动静载荷耦合作用下岩石破碎理论分析及试验研究[博士学位论文][D].长沙:中南大学,2004
    [145]Zhao Fu-jun, Li Xi-bing and Feng Tao, Experimental study of a new multifunctional device for rock fragmentation[J]. Journal of Coal Science & Engineering,2004,10(1):29-32
    [146]Li Xibing, Zhao Fujun, and Feng Tao, et al. A Multifunctional Testing Device for Rock Fragmentation by Combining Cut with Impact[J]. Tunnelling and Undergroung Space Technology,2004,19(4-5):526
    [147]赵伏军,李夕兵,冯涛.动静载荷耦合作用下岩石破碎理论分析及试验研究[J].岩石力学与工程学报,2005,24(8):1315-1321
    [148]左宇军.动静组合加载下的岩石破坏特性研究[博士学位论文][D].长沙:中南大学,2004
    [149]马春德,李夕兵,陈枫,等.单轴动静组合加载对岩石力学特性影响的试验研究[J].矿业研究与开发,2004,24(4):1-4
    [150]X. Li, C.Ma. Experimental study of dynamic response and failure behavior of rock under coupled static-dynamic[A]. In:Aoki Oed. Proceedings of the ISRM International Symposium 3rd ARMS[C], Rotterdam:Mill Press,2004, 891-895
    [151]李夕兵,左宇军,马春德,动静组合加载下岩石破坏的应变能密度准则及突变理论分析[J].岩石力学和工程学报,2005,24(16):2814-2825
    [152]李夕兵,左宇军,马春德.中应变率下动静组合加载岩石的本构模型[J].岩石力学与工程学报,2006,25(2):865-874
    [153]Zuo Yu-jun, Li Xi-bing, Zhou Zi-long et al, Damage and failure rule of rock undergoing uniaxial compressive load and dynamic load[J]. J. Cent. South Univ. Technol.,2005,12(6):742-749
    [154]周子龙.岩石动静组合加载实验与力学特性研究[博士学位论文][D].长沙:中南大学,2007
    [155]YE Zhou-yuan, HONG Liang, LIU Xi-ling, et al. Constitutive model of rock based on microstructures simulation[J]. Journal of Central South University of Techology,2008,15(2):230-236
    [156]叶洲元,李夕兵,周子龙,等.三轴压缩岩石动静组合强度及变形特征的研究[J].岩土力学,2009,30(7):1981-1986
    [157]叶洲元,李夕兵,万国香等.受三维静载压缩岩石对冲击能的吸收效应[J].爆炸与冲击,2009,29(4):419-424
    [158]万国香.应力波作用下岩石电磁辐射与声发射特性研究[博士学位论文][D].长沙:中南大学,2008
    [159]刘希灵.基于激光三维探测的空区稳定性分析及安全预警的研究[博士学位论文][D].长沙:中南大学,2008
    [160]M S Diederichs, P K Kaiser, E Eberhardt. Damage initiation and propagation in hard rock during tunnelling and the influence of near-face stress rotation[J]. International Journal of Rock Mechanics and Mining Sciences,2004,41(5): 785-812
    [161]张黎明,王在泉,贺俊征.岩石卸荷破坏与岩爆效应[J].西安建筑科技大学学报,2007,39(1):110-114
    [162]陈卫忠,吕森鹏,郭小红,乔春江.基于能量原理的卸围压试验与岩爆判据研究[J].岩石力学与工程学报,2009,28(8):1530-1540
    [163]徐林生.卸荷状态下岩爆岩石力学实验[J].重庆交通学院学报,2003,22(1):1-4
    [164]ABOUV M QAITALIEV S M,ERMEKOV T M,etal. Studies of the effect of dynamic processes during explosive break-out upon the tool of mining excavations[J]. Journal of mining Science,1988,24(6):581-590
    [165]徐则民,黄润秋,罗杏春,等.静荷载理论在岩爆研究中的局限性及岩爆岩石动力学机理的初步分析[J].岩石力学与工程学报,2003,22(8):1255-1262
    [166]赵庆海.测试技术与工程应用[M].北京:化学工业出版社,2005
    [167]葛修润,任建喜,蒲毅彬,等.岩土损伤力学实验宏细观试验研究[M].北京:科学出版社,2004
    [168]谢和平.岩石混凝土损伤力学[M].徐州:中国矿业大学出版社,1990.
    [169]谢和平,鞠杨.基于应变等效性假说的损伤定义的适用条件[J].应用力学学报,1998,15(1):43-49.
    [170]Ju Yang, Xie H. Applicability of Damage Variable Definition Basede on Hypothesis of Strain Equivalence[J].J Coal Sci Engng,2000,6(2):9-14.
    [171]冯西桥,余寿文.准脆性材料细观损伤力学[M].北京:高等教育出版社,2002:1-17.
    [172]刘红岩,王根旺,陈福刚.以损伤变量为特征的岩石损伤理论研究进展[J].爆破,2004,21(1):9-12.
    [173]H. Moriya, T. Fujita, H. Niitsuma, J. Eisenblatter, G. Manthei. Analysis of fracture propagation behavior using hydraulically induced acoustic emissions in the Bernburg salt mine. Germany. International Journal of Rock Mechanics and Mining Sciences,2006,43 (1):49-57
    [174]李俊平,周创兵.岩体的声发射特征试验研究[J].岩土力学,2004,25(3):374-378
    [175]谢强,张永兴,余贤斌.石灰岩在单轴压缩条件下的声发射特性[J].重庆建筑大学学报,2002,24(1):19-23
    [176]Kawakata H, Cho A, Yanagidani T, et al. The Observations of Faulting in Wwaterly Granite uner Triaxial Compression by X-ray CT Scan[J]. Int J Rock Mech & Min Sci,1997,34(3-4):151-162.
    [177]葛修润,任建喜,蒲毅彬,等.岩石细观损伤扩展规律的CT实时试验[J].中国科学:E辑,2000,30(2):104-111.
    [178]何祚镛,赵玉芳.声学理论基础.北京:国防工业出版社,1981
    [179]袁振明,马羽宽,何泽云.声发射技术及应用.北京:机械工业出版社,1985
    [180]姚力,赖德明.声发射源定位不确定度得计算.无损检测,2002,24(11):461-463
    [181]沈功田主编.声发射检测培训教材.2004
    [182]赵永红.受单轴压缩大理岩填充割缝周围的微裂纹生长.岩石力学与工程学报,2004,23(15):2504-2509
    [183]王仲生,万小朋.无损检测诊断现场实用技术.北京:机械工业出版社,2002
    [184]张俊哲.无损检测技术及其应用.北京:科学出版社,1993
    [185]H. Reginald Hardy, Jr. Acoustic Emission/Microseismc Activity. A.A. Balkema Publishers,2003
    [186]Johansen A, Sornette D. Critical ruptures[J].Eur.Phys.J.B.2000,18:163-181
    [187]谢和平,高峰,周宏伟,左建平.岩石断裂和破碎的分形研究[J].防灾减灾工程学报,2003,3(4):1-9
    [188]谢和平.分形几何及其在岩石力学中的应用[J].岩土工程学报,1992,14(1):14-24
    [189]Xie H. and Sanderson D.J. Fractal effect of crack propagation on dynamic stress intensity factors and crack velocities [J], International Journal of Fracture, 1995,74(1):29-42
    [190]徐小荷,宋守志,李功伯.分形几何和粉碎特征[J].中国矿业.1994,3(1):32-35
    [191]Turcotte D.L. Fractal and Fragmentation[J]. Journal of Geophysics.1988, 91(132):1291-1296
    [192]章冠人.动力破碎分形和加载的关系[J].高压物理学报,1997,11(2):81-84
    [193]Grady D.E. and Kipp M.E., Geometric statistics and dynamic fragmentation[J]. Journal of Applied Physics.1985,58(3):1210-1222
    [194]杨军,金乾坤,黄凤雷.岩石爆破理论模型和数值计算[M],北京:科学出版社,1999
    [195]Gaudin A.M. Schuhmann J.R. and Dasher J. Development o fextraction process for uranium from South African gold uranium ores[J]. Mining Engineering.1956,8(8):802-806
    [196]Rosin P. and Rammler E. Laws governing the fineness of powder coal[J]. Journal of the Institute of Fuel.1933,7(31):29-36
    [197]张平,贺若兰,李夕兵,等.深部岩石渐进破损本构模型及其应用[J].工程力学,2007,24(12):146-152
    [198]C.A Tang, L.G Tham, P.K.K Lee, et al. Numerical studies of the influence of microstructure on rock failure in uniaxial compression part Ⅱ:constraint, slenderness and size effect[J]. International Journal of Rock Mechanics and Mining Sciences,2000,37(4):571-583
    [199]谭以安.岩爆岩石断口扫描电镜分析及岩爆渐进破坏过程[J].电子显微学报,1989,8(2):41-48
    [200]何满潮,杨国兴,苗金丽等.岩爆实验碎屑分类及其研究方法[J].岩石力学与工程学报,2009,28(8):1521-1529
    [201]蔡朋,邬爱清,汪斌,等.一种基于Ⅱ型全过程曲线的岩爆倾向性指标[J].岩石力学与工程学报,2010,29(A01):3290-3294
    [202]许东俊,章光,李廷芥等.岩爆应力状态研究[J].岩石力学与工程学报,2000,19(2):169-172
    [203]S. P. Singh. Technical note:burst energy release index [J]. Rock Mechanics and Rock Engineering,1988,21(2):149-155
    [204]Kidybinski A. Bursting liability indices of coal [J]. International Journal of Rock Mechanics and Mining Sciences,1981,18(4):295-304
    [205]冯涛,谢学斌,王文星,等.岩石脆性及描述岩爆倾向的脆性系数[J].矿冶工程,2000,20(4):18-19
    [206]窦林名,陆菜平,牟宗龙,等.组合煤岩冲击倾向性特性试验研究[J].采矿与安全工程学报,2006,23(1):43-46
    [207]SAITO T.关于深部隧道工作面岩爆的研究—日本Kan-Etsu隧道实例[C]//国际岩石力学会议论文选集.北京:煤炭工业出版社,1987:192-200
    [208]戴福隆.现代光测力学[M].北京:科学出版社,1990
    [209]金观昌,孟利波,陈俊达,等.数字散斑相关技术进展及应用[J].实验力学,2002,21(6):689-702
    [210]王怀文,亢一澜,谢和平.数字散斑相关相关方法与应用研究进展[J].力学进展,2005,35(2):195-202
    [211]Field J E, Proud W G, Walley S M. Review of optical and X-ray techniques used at the Cavendish Laboratory [J]. Imaging Science Journal,2009,57(6): 317-325
    [212]Sharpe W N. Digital image correlation for shape and deformation measurements[M].//Sutton M A(ed.).Springer Handbook of Experimental Solid Mechanics:Springer.2008:565
    [213]Zhou P, Goodson KE. Sub pixel displacement and deformation gradient measurement using digital image/speckle correlation(DISC)[J]. Opt. Eng. 2001,40(8):1613-1620
    [214]Peters WH, Rason WF, Sutton MA, et al. Application of Digital Correlation Methods to rigid body mechanics[J]. Opt. Eng.1983,22(6):738-742
    [215]Vendroux G W, Knauss G. Submicron Deformation Field Measurement:Part 2. Improved Digital Image Correlation [J]. Exp. Mech.1998,38(2):86-92
    [216]Lu H, Cary PD. Deformation Measurement by Digital Image Correlation: Implementation of a Second-Order Displacement Gradient[J]. Exp. Mech. 2000,40(4):393-400
    [217]Lu H, Cary PD. Implementation of Second-Order Displacement Gradient in Digital Image Correlation, Proceedings of the SEM IX international congress on experimental mechanics,2000,332-335
    [218]Bruck HA, McNeil SR, Sutton MA, et al. Digital Image Correlation Using Newton-Raphson Method of Partial Differential Correction[J]. Exp. Mech. 1989,29(3):261-267
    [219]Mahajan A, Pilch A, Chu T. Intelligent Image correlation using Genetic Algorithms for measuring surface deformation in the autonomous inspection of structures[C]. in Proceedings of the American Control Conferences, Chicago, Illinois,2000:460-461
    [220]Chu TC, Rason WF, Surron MA, et al. Application of Digital-Image-Correlation Techniques to Experimental Mechanics[J]. Exp. Mech.1985,25(3):232-244
    [221]Chao YJ, Luo PF, Kalthoff JF. An Experimental Study of the Deformation Fields Around a Propagation Crack Tip[J]. Exp. Mech.1998,38(2):79-85
    [222]Choi S, Shah SP. Measurement of deformations on concrete subjected to compression using image correlation[J]. Exp. Mech.1997,37(3):307-313
    [223]MA Sutton, Cheng Mingpi, WH Peters, et al. Application of an optimized digital correlation method to planar deformation analysis[J]. Image and Vision Computing, August,1986,4(3):143-150
    [224]Chen D J, Chiang F P, Tan Y S, et al. Digital speckle-displacement measurement using a complex spectrum method[J]. Apple Opt,1993,32: 1839-1849
    [225]Pitter M C, See C W, Somekh M G. Fast subpixel digital image correlation using artificial neural networks[C]. In:2001 international conference on image processing, Thessaloniki,2001-10-07-10. Piscataway:IEEE,2001.901-904
    [226]Ma S, Jin G. Digital speckle correlation method improved by genetic algorithm[J]. Acta Mechanica Solida Sinica,2003,16(4):366-370
    [227]简龙辉,马少鹏,张军.基于小波多级分解的数字散斑相关搜索方法[J].清华大学学报(自然科学版),2003,43(5):680-683
    [228]马少鹏,金观昌,徐秉业.数字散斑相关方法亚像素求解的一种混合方法[J].光学技术,2005,31(6):871-877

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