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《Journal of Anhui University of Science and Technology(Natural Science)》 2006-03
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Blasting Vibration Measurement Regress Analysis and Frequency Spectrum Analysis in Freezing Mine Shaft

MA Qin-yong,WANG Chang-bo (Dept.of Civil Engineering,Anhui University of Science and Technology,Huainan Anhui 232001,China)  
In order to guarantee the construction security and improve the sinking speed of the freezing shaft,blasting vibration test is necessary.Topbox vibration monitor was used and the measure points were fixed on the location biggish deflective freezing pipes in the on-site testing.The signals produced in the blasting of the frozen vertical shaft were extremely complex.Its vibration chief frequency was usually larger than that of ground blasting and there were several chief frequencies.Through a series of analysis,the authors found the following facts.The first chief frequency was about 150Hz.Radial vibration velocity was larger than that of vertical.Vertical shaft blasting vibration was much affected by shock wave.The relationship was also found between the radial and the vertical vibration velocity and the equivalent charge and equivalent horizontal distance.It was suggested that half-second or second postponed exploders are suitable to vertical frozen shaft blasting to prevent the quake wave from folding together.
【Fund】: 安徽省优秀青年科技基金资助项目(04043076);; 安徽理工大学博士基金资助项目(2005YB29)
【CateGory Index】: TD235
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【References】
Chinese Journal Full-text Database 1 Hits
1 MA Qin-yong,HAN Bo,LU Xiao-yu(MOE Engineering Research Center of Mine Underground Engineering,Anhuai University of Science and Technology,Huainan 232001,China);Measurement and Analysis on Deep Borehole Blasting Vibration in Base Rock Section of Mine Shaft[J];Coal Science and Technology;2012-01
【Co-citations】
Chinese Journal Full-text Database 8 Hits
1 LI Jian hua, ZHANG Li hua, SHU Hui, WANG Hong qi (Changsha Project Office, Zhejiang Tunnel Engineering Co., Changsha, Hunan 410004);Blasting Engineering and Safety Aspects of the E-Bid Section in the Cable Tunnel Project on Furong Road of Changsha City[J];Mining Research and Development;2001-S1
2 MA Qin-yong,HAN Bo,LU Xiao-yu(MOE Engineering Research Center of Mine Underground Engineering,Anhuai University of Science and Technology,Huainan 232001,China);Measurement and Analysis on Deep Borehole Blasting Vibration in Base Rock Section of Mine Shaft[J];Coal Science and Technology;2012-01
3 Tao Liuqun1,2 Yu Yalun1(1.School of Civil & Environment Engineering,University of Science and Technology Beijing;2.Beijing General Research Institute of Mining and Metallurgy);Research of Three Key Issues on Safety Standards of Blasting Vibration[J];Metal Mine;2012-10
4 Liu Hang (China Railway 12th Bureau Group Co.Ltd.,Taiyuan 030034,China);Technology on Safety Control of Blasting Close to Existing Railway Stonework[J];Railway Construction Technology;2012-01
5 XU Mengjun1,CAI Guangyin2,ZHANG Zengqi3,YU Xuefeng3,KONG Qingyou4,WANG Zongsheng5,PAN Chunguang1,WANG Najun1,DU Shengxian3,ZHANG Zuoli6(1.Jinan Bureau of Land and Resources,Shandong Jinan 250014,China;2.Shandong Department of Land and Resources,Shandong Jinan 250014,China;3.Shandong Institute and Laboratory of Geological Sciences,Shandong Jinan 250013,China;4.Beijing Lanzun Technology Limited Corporation,Beijing 100083,China;5.Shandong University of Science and Technology,Shandong Qingdao 266590,China;6.Shandong Hengda Coal Limited Corporation,Shandong Ningyang 271405,China);Study and Application of Real-time Monitoring System in Exploring Underground Mines Based on Hypocenter Technology[J];Shandong Land and Resources;2012-10
6 Zhang Jingwei,Meng Lifan(Key Laboratory of Instrument Science and Dynamic Measurement Technology,North University of China,Taiyuan Shanxi 030051,China);Approach for acquisition of near field blast vibration[J];Electronic Test;2012-06
7 CHEN Ze-guan,LIN Cong-mou(Institute of Geotechnical Engineering,Huaqiao University,Quanzhou Fujian 362021,China);Monitor and Control of Safety on Houses under the New Safety Criterion of Blasting[J];West-China Exploration Engineering;2006-12
8 Ye Fei~(1,2) Ding Wenqi~(1) Xiong Dongcai~3 Yang Zongjun~3 Yue Lizhong~4(1 Department of Geotechnical Engineering,Tongji University,Shanghai 200092)(2 Highway College of Chang'an University,Xi'an 710064)(3 Road,Bridge & Tunnel Engineering Corporation of Jiangxi,Nanchang 330001)(4 Road & Bridge Consulting and Supervision Corporation of Xiamen,Xiamen 361009);Construction and security monitoring for a highway tunnel to under-traverse an operating railway tunnel[J];Modern Tunnelling Technology;2006-03
China Proceedings of conference Full-text Database 1 Hits
1 Meng Tao~1 Li Zihua~1 Liu Shibo~2 (1.Guangzhou Branch of China Railway No.3 Engineering Group Co.,Ltd.,Guangdong Guangzhou,510630;2.China Academy of Railway Sciences,Beijing,100081);Measures of Blasting Vibration Reduction of Tunnel Excavation under Buildings in Town[A];[C];2012
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 QIAN Qi-hu~(1,2) (1.PLA University of Science and Technology, Nanjing, JS 210007, China; 2.East China Institute of Technology, Fuzhou, JX 344000, China);The Characteristic Scientific Phenomena of Engineering Response to Deep Rock Mass and the Implication of Deepness[J];;2004-01
2 HAN Wei-na WANG Bing LI Dong-yang (Mechanical Engineering Department,North China Institute of Aerospace Engineering,Langfang 065000, China);The Applications of Virtual Instrument in the Testing Experiments[J];Journal of North China Institute of Aerospace Engineering;2006-05
3 Cai Lujun~(1,2),Ma Jianjun~1,Jiang Bing~3,Yu Jue~3,Zhong Qizhong~3(1.Wuhan University of Science and Technology;2.Wuhan University;3.Daye Iron Mine of WISCO);Discussion on the safety criterion of blasting vibration considering the effect of vibration frequency[J];Gold;2006-03
4 CHEN Ming-jun,MAO Zhang-mei(College of Information Engineering,Zhejiang University of Technology,Hangzhou 310032,China);Application of modified window function in designing FIR digital filter[J];Relay;2007-13
5 ZHONG Zu-liang,LIU Xin-rong,LIANG Ning-hui,QU Wan-bo(College of Civil Engineering,Chongqing University,Chongqing 400045,P.R.China);Discussion on Application of the Peak Particle Velocity and Main Vibration Frequency in Blast Vibration Monitoring[J];Journal of Chongqing Jianzhu University;2006-04
6 Yu Yongqiang Yang Xiaolin(Henan University of Technology)Wang Wei(Chengjiao Coal Mine, Yongmei Group);Effect of Mine Blasting on Nearby Buildings[J];Metal Mine;2004-10
7 Xiong Zhengming~1 Zhong Guosheng~(1,2) Xu Guoyuan~2(1.Jiangxi Unversity of Science and Technology;2.Central South University);Application of De-noising for Blasting Vibration Signals Based on Translation Invariant Wavelet[J];Metal Mine;2006-02
8 HU Rongrong(Huazhong University of Science and Technology, Wuhan 430074, China) WANG Yayong(China Academy of Building Research, Beijing 100013, China);A Study on Relation of Instantaneous Energy of Earthquake Strong Motion and Maximum Displacement Response of Structures[J];JOURNAL OF BUILDING STRUCTURES;2000-01
9 HE De-sheng;Talking about the Application and Development of the Theory and Design Method of Bolt Support[J];Sci-Tech Information Development & Economy;2006-21
10 WU Zhen-zhi, HU Guo-xiang, DENG Zong-wei (Faculty of Engineering, China University of Geosciences, Wuhan 430074, China);Discussion on the Safety Criteria for Blasting Vibration[J];Safety and Environmental Engineering;2003-04
【Secondary References】
Chinese Journal Full-text Database 6 Hits
1 Luo Mingrong1,Yu Jun1,Zhao Mingsheng2,Chi Enan2,3(1.Guizhou Xinlian Blasting Engineering Limited Corp,Guiyang,Guizhou 550002,China;2.School of Resources and Environment Engineering,Wuhan University of Technology,Wuhan,Hubei 430070,China;3.Mining College of Guizhou University;Guiyang,Guizhou 550003,China);Application of Response Rate as Safety Criteria in Analyses of Blasting Vibration[J];Mining Research and Development;2010-05
2 MA Qin-yong,HAN Bo,LU Xiao-yu(MOE Engineering Research Center of Mine Underground Engineering,Anhuai University of Science and Technology,Huainan 232001,China);Measurement and Analysis on Deep Borehole Blasting Vibration in Base Rock Section of Mine Shaft[J];Coal Science and Technology;2012-01
3 JIANG Fu-liang1,2,ZHOU Ke-ping1,DENG Hong-wei1,PAN Dong1,LIU Gao1,LI Kui1(1.School of Resources and Safety Engineering,Central South University,Changsha 410083,China;2.School of Environment Protection and Safety Engineering,University of South China,Hengyang 421001,China);The underground mine's deep-hole blasting vibration signals' identification and energy attenuation law's analysis based on wavelet theory[J];Journal of China Coal Society;2011-S2
4 LI Peng1,SHU Daqiang1,ZENG Feipeng2,LUO Zongxin2 (1.State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University,Wuhan 430072,China; 2.Fuzhou Power Plant of Huaneng Power,Changle 350200,China);Blasting vibration effects due to extension project construction of Fuzhou Power Plant and controlling[J];Engineering Journal of Wuhan University;2010-05
5 ZHAO Qing-yu1,YU Qi-cheng2,WU Mei-hong2(1.State Key Laboratory of Water Resources and Hydropower Engineering Science,Wuhan University,Wuhan 430072,China;2.Beixi Administration Bureau,Jiulongjiang,Fujian Province,Zhangzhou 363107,Fujian Province,China);The Influence of Water Tunnel Excavation on Surface Engineering of Blasting Vibration and Its Monitoring[J];China Rural Water and Hydropower;2011-09
6 Wei Kai,Zhu Dian-rui;Influence of the Wall Rock and Support of Adjacent Roadway when Blasting Happening in Tunnel Excavatio[J];Shanxi Coking Coal Science & Technology;2012-11
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