Blasting 2011 Issue 4 Explosive Demolition of Intake Cofferdam of Diversion Tunnel on Jingping Ⅱ Hydropower Station

Explosive Demolition of Intake Cofferdam of Diversion Tunnel on Jingping Ⅱ Hydropower Station
ZHANG Zhong-wei;REN Ge;LI Hong-tao

..............page:77-80

Explosive Demolition of 5-story Brick-concrete Structure Building and Result Analysis
WANG Jiang-ping;WANG Shi-wen

..............page:73-76

Dangerous Rock Treatment by Blasting in Complex Environment
ZOU Rui;CHI En-an;WEI Xing

..............page:84-86

Application of On-site Mixed Emulsion Explosive in China Resources Hongshuihe Cement Open Mine
HU Yan-wu;LIN Wen-yong

..............page:53-56

Study and Practice on Controlled Blasting Techniques of Heat Metallic Slag
ZHANG Shao-guang;WANG Cong-yin;WANG-xin

..............page:87-89

Blasting Excavation Technology of Underground Workshop\'s Rock Anchor Crane Beam under Complex Conditions
CHEN Gang;WU Li;ZUO Qing-jun;LIANG Yu

..............page:43-46

Study on Damage Capabilities of Multiple Hulls Structure under Underwater Explosion
ZHOU Fang-yi;JIANG Tao;ZHANG Ke-yu;WANG Xing-yan;ZHAN Fa-min

..............page:31-36

Numerical Simulation of Blasting of Two Reinforced Concrete Chimney with Cross Folding Collapse
LUO De-pi;CHI En-an;ZHAN Zhen-qiang;WANG Dan-dan;ZHANG Xiu-yu

..............page:27-30,36

Measures to Lower the Large Lump Rate in Medium-deep-hole Blasting
ZHAO Qiang;ZHANG Jian-hua;LI Xing;FENG Yu-song;LI Sheng-li

..............page:50-52,56

Prediction Method Research of Blasting Vibration based on BP Neural Network
TAO Ting;LIN Cong-mou;CHENG Li-kai

..............page:105-107

Time History Analysis of Blasting Vibration of Stone Masonry Arch Dam by Finite Element Method
DENG Cheng-fa;GE Guo-chang;XU Chang;XU Xiao-cheng

..............page:101-104

Experimental Study on Blasting Crack Propogation Velocity in Coal
YANG Xiao-lin;SUN Bo;CHU Huai-bao

..............page:1-5,10

Blasting Trial and Analysis of Stone Quarrying for Rock-fill Dam in Guanyinyan Hydropower Station
YU Tao;LI Gao-zheng

..............page:47-49

Trial Research on Rock Cumulative Damage in Deep-hole Blasting under Different Charge Structure
BAO Gang-wu;LIAO Cheng-li;LIAO Ai-hua;ZHANG Zhi-cheng

..............page:37-39,89

Discussion on Tunneling Down the Mountain Blasting Technology
WANG Gong-zhong;SHA Cong-shu

..............page:40-42

Controlled Blasting of Rock Closed to Existing Railways and Safety Precaution
LV Xiao-shi;SUN Bo

..............page:97-100

Technical Progress of Ammonium Nitrate Explosives
XIAO Hui;YANG Xu-sheng

..............page:93-96

Explosive Demolition of 8 Floor Brick-concrete Building by Span-by-span Collapse
LIU Chang-bang;WANG Hong-gang;JIA Yong-sheng;HAN Chuan-wei;ZHOU Jie

..............page:66-68

Explosive Demolition of Complex Structured Workshop of Thermal Power Plant
XIE Cheng-yu;MENG Shao-ming;LUO Jun;CHENG Gui-hai

..............page:69-72

Theoretical Calculation of Blast Hole Spacing in Progressive Spiral Cut
LI Ping;WANG Yu-jie;KE Bo

..............page:20-22

Simulation of Rock Failure Process in Cutting by Parallel Hole and Analysis on Empty Hole Effect
LI Qi-yue;XU Min;FAN Zuo-peng;WANG Wei-hua

..............page:23-26

Analysis on Influence of Contour Boreholes Space with Air-decked Charge on Smooth Blasting Effect
CHENG Kang;SU Wei-qian;ZHANG Gui-tao;WU Jin-gui

..............page:15-19

Directional Explosive Demolition of Brick Chimney with Inner Reinforced Concrete Frame
ZHA0 Jin-wang;HE Guang-long;TIAN Fei

..............page:61-62,76

Demolition of a 180-meter-superheight Reinforced Concrete Chimney by Directional Blasting
LI Ben-wei;CHEN De-zhi;ZHANG Ping;KANG Song;LI Ke-fei

..............page:57-60,68

Explosive Demolition of Unsafe Bridge in Complex Environment
XIA Jun;ZHOU Ming-an;XIAO Zhi-wu

..............page:81-83

Explosive Demolition of 60 m High Density Single Layer Reinforced Concrete Chimney
ZHANG Jie-sheng;CHEN Cai-lin

..............page:63-65,72

Numerical Simulation and Experiments Study on Emulsion Explosive Charging in Water-filled-hole
YE Hai-wang;NONG Dong-ling;ZHAO Ming-sheng;YAN Zhen-xiong

..............page:11-14,19

Study on Slight Vibration Technology of Tunnel Blasting in Urban Area
MENG Xiang-dong;TIAN Zhen-nong;WANG Shou-wei;WANG Guo-xin

..............page:6-10

Research of Key Problems on Charging Control System of Site Mixed Truck for Emulsion Explosive
ZHONG Feng;MIAO Tao;LIU Kan

..............page:90-92,96