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Progresses in Explosive Materials and Engineering Blasting
Wang Xuguang
Strategic Study of CAE 2002, Volume 4, Issue 4, Pages 36-40
The progresses in explosive materials and engineering blasting in the recent five years at home and
Keywords： explosive blasting accessories blasting
Feng Shuyu,Zheng Zhemin
Strategic Study of CAE 2014, Volume 16, Issue 11, Pages 5-13
Based on representative blasting engineering projects，the developmenthistory of engineering blasting in China since 1950’s was reviewed，three development phases weresummarized，main achievements in fundamental theory，engineering practice，scientific study and industryorganization of engineering blasting in each phase were described briefly.Finally，prospective to engineering blasting development direction is given.
Application of Genetic Algorithm in the Optimization of Parameters in Engineering Blasting
Xu Hongtao,Lu Wenbo
Strategic Study of CAE 2005, Volume 7, Issue 1, Pages 76-80
The optimization of blasting parameters in engineering blasting is a complicated nonlinear programmingBased on the mathematical model of blasting optimization in open pit mine, the optimization problem issolved with genetic algorithm in this paper, and the feasibility and high effectiveness of optimizing blasting
Keywords： engineering blasting mining optimization mathematical model nonlinear programming genetic algorithm
He Guangyi,Duan Changyan,Jing Shan,Wang Taichao
Strategic Study of CAE 2003, Volume 5, Issue 9, Pages 43-48
The engineering water-pressure blasting for economizing energy and environmental protection isa newblasting technique.
Keywords： engineering water-pressure blasting simulation experiment energy utilization ratio
Liu Youping,Li Yi,Zhang Pijie,He Guangyi
Strategic Study of CAE 2008, Volume 10, Issue 9, Pages 39-46
The core of the technology about engineering blasting energy conservationcertain volume water to certain position of the blastholes, and then the blastholes are jammed with the blastingtechnology has prominent energy conservation and environmental protection effect compared with the normal engineeringblasting.
Keywords： engineering water-pressure blasting energy conservation environmental protection stimulant experiment
New technology of double-pipe protecting borehole wall blasting
Pu Chuanjin,Xiao Zhengxue,Zhang Zhicheng,Hao Yafei
Strategic Study of CAE 2009, Volume 11, Issue 8, Pages 88-92
Double-pipe protecting borehole wall balsting,a new control blastingand directional fracture controlled blasting.The characteristics of the new blasting technology, matching sets and explosion mechanism are detailedlyintroduced in the paper.The results of experiment on single borehole model blasting and tunnel diggingtesting indicate that it has very good blasting effect.
Keywords： blasting engineering double-pipe protecting borehole wall balasting sets blasting mechanism dynamic
The First Explosion in China-The Masterpiece of Guangdong Hongda Blasting Engineering Company
Strategic Study of CAE 2002, Volume 4, Issue 7, Pages 93-93
New progress of Chinese rock engineering
Qian Qihu
Strategic Study of CAE 2010, Volume 12, Issue 8, Pages 37-48
Some of ground-breaking achievements of Chinese rock engineering areIn addition, the new technology of rock anchorage and fine blasting technology were also described.
Keywords： rock engineering hydropower engineering supporting technology geological forecasting anchoring technology blasting
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 2, Pages 191-204 doi: 10.1007/s11709-022-0906-1
Keywords： drainage box culvert underpass blasting dynamic response numerical simulation safety assessment
Study on Blasting Fragmentation Control for Moderate Deep Hole in Underground Mine
Zhao Yanwei,He Dongmei,Li Xianglong,Liu Junxuan
Strategic Study of CAE 2014, Volume 16, Issue 11, Pages 48-52
The scallop moderate longhole blasting mining method in Da Hong-shanIn order to realize the mine production efficient development, the circular moderate longhole blastingThe test results show that circular hole blasting can reduce the block rate is reduced to 10.3%, andthe traditional scallop moderate longhole blasting mining compared with the average lump ore decreasedof detonators, the efficiency of drawing and at the same time, reduce the mining cost ,achieved good blasting
Keywords： The scallop moderate longhole blasting the circular moderate longhole blasting lump ore blasting effect
Design，test and construction of the LKP1000-type movable shot blasting machine
Zhou Chang,Kan Rong ,Zhou Yi,Jiang Qin,Zhu Liang
Strategic Study of CAE 2013, Volume 15, Issue 8, Pages 84-88
Shot blasting process is a process which use of shot blasting materialIn order to make the working efficiency and process of shot blasting machine more optimization, thisthrough mathematical analysis and validation adjustment by experimental machine design new type of shot blastingThis research conduct optimize design and discussion for the size and position of key parts of shot blastingwidth reach 1 000 mm, and at the same time ensure best shot blasting effect.
Keywords： shot blasting machine shot blasting apparatus surface treatment experimental machine shot blastingwidth shot blasting effect
The Vibration Testing Analysis of Chamber & Deep-hole Pre-splitting Blasting
Shen Zhenyu,Wang Xuguang,Yu Yalun,Liu Honggang
Strategic Study of CAE 2006, Volume 8, Issue 3, Pages 70-74
The vibration testing analysis of blasting in Tai-Chang freeway show that it is chamber & deep-holepre-splitting blasting that can strikingly drop the seismic effect of chamber blasting, so it effectivelysolves some problems of slope stability, slope quality and safety of building & structure that blastingThe improved technique of chamber blasting is beneficial to extending its scope of application so thatit has reference value to similar engineering.
Keywords： chamber blasting deep-hole pre-splitting blasting blasting vibration vibration testing analysis
Current Situation and Prospect of Precision Blasting
Xie Xianqi
Strategic Study of CAE 2014, Volume 16, Issue 11, Pages 14-19
Precision blasting is different from control blasting, was regarded as the symbol of development newstage of engineering blasting.With regard to the prospect of precision blasting, following aspects should be studied furthermore: (1) In order to provide theoretical basis of explosive energy release and quantitative blasting designNumerical simulation was an important method for engineering blasting scheme optimization and blasting
Keywords： Precision blasting current situation information technology standardization prospect
Blasting Technologies of Decreasing Vibration in Subway Tunnel Underpass Adjacent Upper Buildings
Fang Junbo
Strategic Study of CAE 2014, Volume 16, Issue 11, Pages 58-64
Reduce the blasting vibration is important for blasting excavation inproblems of shock conducting tube detonator delay number difficulty to meet large cross-section tunnel blasting
Keywords： blasting design parallel cut big empty hole delay- time initiation short- hole blasting
Xie Xianqi,Jia Yongsheng,Yao Yingkang,Sun Jinshan,Wu Xinxia,Liu Changbang
Strategic Study of CAE 2014, Volume 16, Issue 11, Pages 65-71
Key technologies of precision blasting were put forward based on characteristics of urban viaductblasting demolition in complicated surroundings.and sequenced collapsed dynamics model were established for quantitative blasting design.Technologies of water pressure blasting were applied in multi-cell box girder fragmentation.The rationality of blasting scheme and parameters were validated by physical model test.
Keywords： viaduct blasting demolition precision blasting instability model initiation network adverse effects control
Title Author Date Type Operation
Let the engineering blasting technology serving for society and benefit of mankind better：Sixty yearsof engineering blasting in China，review and prospect
Feng Shuyu,Zheng Zhemin
Journal Article
Application of Genetic Algorithm in the Optimization of Parameters in Engineering Blasting
Xu Hongtao,Lu Wenbo
Journal Article
Research and Application of Engineering Water-pressure Blasting for Economizing Energy and Environmental
He Guangyi,Duan Changyan,Jing Shan,Wang Taichao
Journal Article
New stage of the research and application of the technology about engineering blasting energy conservation
Liu Youping,Li Yi,Zhang Pijie,He Guangyi
Journal Article
New technology of double-pipe protecting borehole wall blasting
Pu Chuanjin,Xiao Zhengxue,Zhang Zhicheng,Hao Yafei
Journal Article
The First Explosion in China-The Masterpiece of Guangdong Hongda Blasting Engineering Company
Journal Article
Safety assessment for buried drainage box culvert under influence of underground connected aisle blasting
Journal Article
Study on Blasting Fragmentation Control for Moderate Deep Hole in Underground Mine
Zhao Yanwei,He Dongmei,Li Xianglong,Liu Junxuan
Journal Article
Design，test and construction of the LKP1000-type movable shot blasting machine
Zhou Chang,Kan Rong ,Zhou Yi,Jiang Qin,Zhu Liang
Journal Article
The Vibration Testing Analysis of Chamber & Deep-hole Pre-splitting Blasting
Shen Zhenyu,Wang Xuguang,Yu Yalun,Liu Honggang
Journal Article
Blasting Technologies of Decreasing Vibration in Subway Tunnel Underpass Adjacent Upper Buildings
Fang Junbo
Journal Article
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