1 Blasting Theory 3
Phenomenon of the Emission of Microparticles under Quasi-Static Loading of Rocks&S.D.Victorov,V.N.Odintcev,A.N.Kochanov,A.A.Osokin(Russia) 3
Influence Analysis of Structural Dynamic Response to Damage and Strain-Rate Effect&CHEN Shihai,ZHANG Ankang,DU Rongqiang,YAN Yongfeng(China) 6
Development of Blasting in Russia&K.N.Trubetskoy,S.D.Victorov,V.M.Zakalinsky(Russia) 11
Numerical Simulation and Stress Testing Research on Elliptical Bipolar Linear Shaped Charge&LI Bihong,QIN Jianfei,CUI Weifeng,LI Shiliang,ZHENG Yi(China) 16
Investigation of Electrostatics in Mineral Particles of Ferruginous Quartzite when Ruptured by Blasting&Stepan A.Goncharov(Russia) 22
Study on Influence of Air Decouple Charge Impact on Blasting Stress Field in Rock&ZONG Qi,LI Deisheng,WANG Xueli(China) 29
About One Mechanism of Formation of Zone Decomposition of the File of Rocks Round Excavations&A.I.Chanyshev,O.E.Belousova(Russia) 33
Numerical Simulation of Shaped Charge Jet Perforating Rock by SPH-FEM Coupling Method&LI Lei,SHEN Zhaouu,MA Honghao(China) 39
Dynamic Tension Tests of Pre-stressed Rocks&R.Chen,K.Xia(Canada) 43
Research on Blasting Fragmentation and Charge Weight in Simulating Deep Water&ZHANG Li,ZHANG Mingxiao,SUN Yueguang,ZHONG Shuai,GAO Yugang(China) 47
The Theory of Post Limit Deformation of Rocks in Geomechanics Problems&A.I.Chanyshev(Russia) 55
A Neural Network Model of Blasting Parameter Design for Controlling Blasting Flying Rock&YAO Jinjie,WANG Guizhu,DONG Chuanpin,JIN Zhihui(China) 59
On the Role of Stress Waves on Process of Explosive Destruction of Rocks&A.N. Kochanov(Russia) 62
Basic Characteristics of the Stages of Rock Massif Destruction by Explosive Crushing&B.Rakishev,Z.B.Rakisheva(Kazakhstan) 65
A Model Based on Uncertain Measure for Comprehensive Evaluations of the Quality of Blasting&TAO Tiejun,SONG Jinquan(China) 70
Pulsed Power Technologies for Processing of Mineral Complexes:Theory and Applications&V.A.Chanturiya,I.Zh.Bunin(Russia) 74
2 Explosives and Initiation Techniques 87
Condensed Phase Explosions,Safety Distances,and Blast Resistance&B.Mohanty(Canada) 87
Energy Release Characteristics of Explosives and Their Impact on Blast Results&P.K.Singh,M.P.Roy,A.Sinha(India) 95
A New Principal Formula for the Determination of Explosive Strength in Combination with the Rock Mass Strength&Agne Rustan(Sweden) 104
Experimental Study on Energy Output Characteristics of Underwater Explosion for Emulsion Explosive&WANG Quan,SHEN Zhaowu,GUO Ziru,ZHANG Xianpei(China) 114
Blasting Performance Evaluation vis-à-vis Energy Factor Based Selection of Explosives in Surface Mines&G.K. Pradhan,N.R.Thote(India) 118
Effect of Moisture Content on MANFO Performance&LIU Liansheng,HU Yonghui(China) 126
Improvement of Domestic Technology of Explosives Production in Kazakhstan&Cand.Tech.Sci.Tambiev P.G.(Kazakhstan) 133
Powder Cooperated with Explosives&XIE Xinghua,DI Yunxin,YAN Xianrong,ZHOU Huisheng,ZHU Jing,YAN Shilong(China) 136
Features of Excitation and Distribution of a Detonation of Charges of Emulsion bm in Boreholes&A.S.Derzhavets,N.L.Vyatkin,A.V.Sosnin(Russia) 140
Experimental Study on the Initiated Reliability of Nonel Tube by Industrial Detonator&WANG Quan,SHEN Zhaowu,LI Zhimin,GUO Ziru(China) 145
Investigation of Explosive Characteristics of ANFO Mixtures Based on the Fine-grained Porous AN as a Result of Pneumatic Loading&S.A.Kozyrev,A.V.Sokolov,E.A.Vlasova,V.Y.Fadeyev(Russia) 150
New Method to Verify the Safety Distance of Commercial Electric Detonators&DU Bin,YAN Shilong,YAO Hongzhi,FENG Qingmei,LI Jinrong(China) 154
Experimental Research on Underwater Explosion Energy in the Simulated Plateau Condition&HUANG Lin,ZHANG Li,GAO Yugang,XIONG Su,LI Xuejiao(China) 159
Channel Effect of the Modified Powdery Mixture of Ammonium Nitrate and Fuel Oil&WU Chunping,LIU Liansheng,WANG Xuguang(China) 163
Research on Induction Current of Bridge Wire of Industrial Electric Detonator using Non-Orthogonal FDTD Arithmetic&DU Bin,YAN Shilong,YAO Hongzhi,FENG Qingmei,LI Jinrong(China) 169
3 Rock Blasting 177
Explosive Testing by Single Hole Blasting in Model SHB-MS and Full-Scale SHB-FS&Agne Rustan(Sweden) 177
Theory and Practice of the Fragmentation Control of Rock Blasting&ZHENG Bingxu,LI Zhanjun,LIU Yi(China) 188
Improvement of Blasting in Underground Development of Iron Ore Deposits of Siberia&S.D.Victorov,A.A.Eremenko,V.M.Zakalinsky(Russia) 195
Experimental Investigation on Propagation Rule of Shock Wave Generated by Underwater Blasting&ZHAO Gen(China) 199
Consideration for Shield TBM and NATM Method of Design VE in Korea-China-Japan Sea Botton Tunnel&Myung-seog Ahn,Sung-jin Kim(Korea) 203
Research on Multi-functional Engineering Equipment for Blasting Excavation&ZHAO Baomin,LI Fulong,YANG Xusheng(China) 209
Methodic for Determination of Blast Design Parameters,Taking into Consideration Rock Mass Joints and Blast Ability&Laikhansuren B.,Nyamdorj D.,Munhkdelger S.,Jamsranjav L.,Tsendjav Sh.(Mongolia) 213
Research on the Key Technique for Explosive Mining of the Building Stone of Different Specifications&ZHENG Bingxu,CAI Jiande,LI Zhanjun,SONG Jinquan(China) 217
Systems of Mineral Objects Gornotehnologichesky Destruction and Prirodno-Technogenic Infringements of Their Structure&G.V.Sekisov,S.D.Victorov(Russia) 222
Study of Tunnel Perimeter Blasting on Fracture Zones&GAO Fuqiang,HOU Aijun,YANG Xiaolin,LU Yaobang(China) 229
Efficiency of Destruction of Rocky and Semirocky Rocks Under Transformed Gas-Permeable Shelter&E.B.Shevkun,A.V.Leschinsky,G.V.Sekisov,V.M.Zakalinsky(Russia) 233
The Application of Artificial Neural Networks to Blasting Engineering&YAN Guojian,ZHOU Ming'an,LI Bihong,LI Shiliang(China) 236
Rock Pre-Fracturing Effect on Performance of Blast Crushing&G.N.Volchenko,V.M.Seryakov,V.N.Fryanov(Russia) 241
Rapid Blasting Excavation&XIE Xinghua,YAN Xianrong(China) 247
Estimation of the Brittle Fracture Zone Generated by Concentrated Charge Blasting Near a Free Surface&Sher E.N.,Mikhailov A.M.(Russia) 250
Study of Blasting Seismic Effect on Fracture Zones&GAO Fuqiang,HOU Aijun,YANG Xiaolin,YANG Jun,ZHANG Zijian(China) 255
Application Gas Generating Structure of Structures for Branch the Block Stone on Opencast Building Materials&Paramonov G.P.,Kirsanov O.N.,Kovalevskij V.N.(Russia) 259
Research on Loosen Blasting Technology for Fully-Mechanized Mining Face Crossing Fault&CHEN Qiuyu,HUANG Wenyao(China) 262
Application of Elongated Cumulative Charge Directed to Fracture of Rocks&Kovalevskii Vladimir Nikolaevich(Russia) 265
Study of Chaotic Characteristics of Rock Breaking&DU Bin,YAO Hongzhi(China) 268
Use of Weakened Charge in A Compensatory Chink,As A Way of Increase of Operating Ratio of A Borehole at Roadway Driving by Long Stopes in Soft and Viscous Breeds&Kovtun J.V.(Russia) 270
Research on Calculation Method of Specific Charge in Bench Blasting&ZHOU Guisong(China) 272
The Practice and Application of the Air-deck Charging Techniques for the On-site Mixed Emulsion Explosive Truck&RONG Guangfu,WANG Xingguo,YANG Shuguang,HUANG Tiefei,ZHAN Daozhen(China) 276
The Technique Measure of Control Dynamite for the Blast Area of Careful Homework in the JDC&YIN Yanjun(China) 281
4 Special Blasting and Demolition Blasting 287
Study on the Application of Blasting Technology to Against the Ice Jam of Yellow River&YANG Xusheng,TONG Zheng,SONG Changqing,HANG Qiuxiang,XUE Peixing,YAN Junwei(China) 287
Study of Cold Shock-Wave Extinguishing Engulfment and Its Phenomenon&JIANG Yaogang,SHEN Zhaowu,GONG Zhigang(China) 292
Removals of a Top Part of Cast-in-situ Concrete Piles Utilizing Simplicity Charge Holder Blast System&Hak-Man Kim,Sang-Ho Cho,Jeung-Ryang Ahn,Yuich Nakamura,Kato Masatoshi,Katsuhiro Kaneko,Fukuda Daisuke,Moriya Kazuma,Seung-Kon Kim,Chul-Gi Suk(Korea) 297
Demolition Blasting Technique for Directional Collapse in Segments of Building with Frame Construction&XIE Xianqi,JIA Yongsheng,LIU Changbang(China) 301
Numerical Simulation on the Collapse Process of Port Silo under Demolition Blasting&YANG Jun,LI Shunbo,CHEN Dayong,HAN Di(China) 305
Experimental Approach for Explosive Welding Interfacial Wave&HOU Fachen,ZHANG Chao,LIU Fuguo(China) 310
Process Optimization of TA2/Q345 B Explosive Composite Plate&X.W.Yin,J.R.Zhou,G.N.Rao(China) 315
Experimental Investigation on Explosive Welding Titanium/Steel Clad Plate&ZHANG Yuejue,YANG Xusheng,LI Xiaojie,WANG Yong,XIAO Hui,ZHAO Enjun(China) 320
Research on Firing Methods of Full Bore Perforation&LI Senmao,LIANG Rui(China) 325
The Simulation of Interface Wave in Steel Explosive Welding&LI Xiaojie,MO Fei(China) 329
Study and Practice on Rock Mass Cofferdam Blasting Demolition of Pumped Storage Power Station&ZHAO Gen,WU Xinxia(China) 333
Disjoint Bidirectional Folding Blasting Demolition of Harbin Longhai Building&XU Liren(China) 337
Old Nan'an Bridge Controlled Blasting Demolition Design and Construction&LI Mingren(China) 342
Detonation Synthesis of Carbon-encapsulated Alloy Nanocomposite Materials&LUO Ning,FEI Honglu,LI Xiaojie(China) 348
5 Blasting Vibration and Safety 355
Information Management for Improved Blasting Operations and Environmental Control&Sushil Bhandari(India) 355
Impact of Elevation on Blasting Vibration Frequency in an Open Pit&FEI Honglu,XIA Yingfie,WANG Suning(China) 361
Assessment of the Structural Effects of Blasting by the Analysis of Motion Measurements&Adrian J.Moore,Alan B.Richards(Australia) 365
Blasting Vibration Frequency Control Technology Research and Application&SHI Fuqiang,ZHOU Bin(China) 373
On the Database of Accidents by Blasting&Kunihisa Katsuyama(Japan) 376
Study on Shallow Tunnel Blasting Excavation and Vibration Controlling&GAO Wenxue,YAN Pengcheng,LI Zhixing,WEI Pengwei,HOU Binghui(China) 379
Model to Estimate the Damage of Reinforced Concrete Dams Subjected to Underwater Explosions&Yumin Li,Ettore Contestabile,Bert von Rosen,Abass Braimah(Canada) 383
Study on Blast-induced Cumulative Damage of Tunnel Surrounding Rock and Its Application in Determining Allowed Safety Distance&MA Haipeng,ZHOU Ming'an,LI Lifeng(China) 388
Study on Blasting Effect with Pre-Assessment Borehole Status by Inserting Real-time Bore Hole Endoscope Verification&D.W.Kang,W.H.Hur(Korea) 392
Numerical Simulation on Vibration Response Characteristics of Masonry Structures under Blasting Seismic Wave&WANG Haibo,LUAN Ruixuan,XU Ying(China) 398
Characteristics of Impact-induced Ground Vibration and Predictive Method&Chang-Ha Ryu,Byung-Hee Choi,Ju-Hwan Jeong,Hyo-Jin Kim(Korea) 403
Monitoring and Analyses on Blasting Vibration of a Thousand-ton Charge Level Long-hole Casting Blasting Project&YANG Nianhua,WANG Pingliang,ZHANG Le(China) 408
Study on the Blast Vibration Produced by Mining Activity and Safety Criteria&Byung-Hee Choi,Chang-Ha Ryu,Ju-Hwan Jeong(Korea) 413
Characteristics of Blasting Vibration Response Spectrum Analysis and Its Application&CHEN Chao,YAN Guobin,ZHANG Yabin,WANG Xiaolei,LI Zhanjin(China) 417
An Instance on a Vibration Reduction in a Tunnel Blasting by Controlling the Burden and Charge&Choo-Won Kang,Ha-Rim Song,Yeon-Ho Won,E-Hwan Oh(Korea) 424
Wavelet Packet Analysis of Blasting Vibration Caused by Small Interval Tunnel of Large Span&JIANG Lili,LIN Congmou(China) 432
Change of the Maximum Mass Speed in a Wave of Pressure&N.N.Kazakov,A.V.Shlyapin(Russia) 438
Exploration and Practice of the Popularization of Professional Blast Service Modes in Beijing&TAN Quan,ZHANG Xinning(China) 440
Increase of Reliability of the Estimation of Seismic Safety of Ground Constructions of the Mountain Enterprises,Leaders Explosive Works&Kholodilov A.N.(Russia) 445
Precise Analysis of Full-band Time-frequency Characteristic of Blasting Vibration Based on Wavelet Packet Transform&YAN Junwei,LIANG Qiuxiang,DU Fugui,YANG Xusheng(China) 448
About One Approach to Calculation of Pipelines on Seismic Loads&A.P.Gospodarikov(Russia) 453
Blasting Demolition of Brick & Concrete Office Building under Complex Environment&LIANG Rui,LIU Guojun,LI Senmao(China) 455