Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Underground Space and Engineering》 2005-05
Add to Favorite Get Latest Update

Application of the Acoustic Transmission Method for Measuring the Security Quality of Piles

HU Yun-bing,SONG Jin,XU Hong-wu(Chongqing Branch of China Coal Research Institute,Chongqing 400037 P.R.China)  
A bridge pile project is an underground concealed one;the degree of difficulty for its construction is great.It is affected by bad geological condition and apt to produce unsafe defect and cause incident. The acoustic transmission method is convenient for use.It is an accurate,high efficient measuring method to control the quality of the bridge with buried pipes.This paper takes the bridge across the Sujia River in Wulong County as an example,where the pipes are buried in advance and measured by the acoustic transmission method.The ocular dianostic method of the wave is adopted as well as the traditional velocity-amplitude diagnostic method for comparison and analysis.Then the core is drilled for confirmation.Test results show that the ultrasonic transmission method is reliable and accurate and this has hot rid of the potential safety hazard of the bridge across the Sujia River effectively.So the sound wave perspective method is an indispensable key detection means to control the security quality of the base of the bridge and guarantee the security of the pier base and the gridge.
【CateGory Index】: U446.3
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 QU Jun;Evaluation on Testing Bridge Bearing Pile with the Low Strain Method[J];Journal of Anhui Textile Vocational Technical Institute;2004-04
2 JIAO Qing LI Le-rong WANG Kang-jian HUANG Pei-jie (Equipment Department of Baosteel Branch,Shanghai 201900; Cold Rolling Plant of Baosteel Branch,shanghai 201900, China);Defect Analysis and Improvement of the Thickness Gauge System for 1420mm TCM[J];Bao Steel Technology;2005-S1
3 MA Chao-chen,LI Ming-hua,WEI Ming-shan,YU Li-guo,WU Qian-li(School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing100081, China);Investigation on the Dust Sedimentation of Electrostatic Cyclonic Air Filters with Back Dispersion Method[J];Journal of Beijing Institute of Technology;2004-12
4 LI Fu-wen, et al.(Jilin Company of GeophysicalExploration, Changchun 130021,China);The testing method of hand boringpiles and its application[J];Journal of Changchun Institute of Technology;2004-04
5 Liu Feng et al.;Nondestructive Inspection Technology for Water Supply Pipeline[J];Public Utilities;2008-04
6 HE Ming(Central South Electric Power Design Institute,Wuhan 430071,China);The Solution Analysis of CASE Damping Constant During High Strain Dynamic Pile Testing[J];Electric Power Survey;2005-02
7 ZHANG Zhi-guo,PENG Hua,MA Yin-sheng,BAI Jia-qi,MA Xiu-min (Institute of Geomechanics,Chinese Academy of Geological Science,Beijing 100081,China);APPLICATION OF THE ULTRASONIC FLAWLESS DETECTOR IN THE PRESERVATION OF UNEARTHED STONY CULTURAL RELICS[J];Journal of Geomechanics;2005-03
8 DU Jing-qiang, ZOU Zhi-gang,CHEN Cong(The Survey Office of Foshan Bridge Engineering on Road,Foshan 528041, China);The application of PIT method to the determination of bridges' pile foundation[J];Journal of Foshan University(Natural Science Edition);2004-04
9 WANG Shi-liu~1,DENG Li~2(1.Department of Civil Engineering, Jiaying University, Meizhou 514015, China;2.Foshan Designing Institute of Construction, Foshan 528000, China);Introduction and research on the new method for detecting bearing capacity of pile[J];Journal of Foshan University(Natural Science Edition);2004-04
10 JIANG Chenguang1,Xiaolin Bai2,GONG Liangsheng3,SHI Weinan4(1.College of Civil Engineering,Jiangnan University,Wuxi 214122,China;2.TDMK Co.,Ltd,Oslo 0027,Norway;3.Water Conservancy Management Bureau of the Haihe River Valley of Shandong Province,Jinan 250100,China;4.Water Conservancy Department of Shandong Province,Jinan 250013,China);Calculation of vertical method load-bearing capacity of single friction pile[J];Journal of Liaoning Technical University(Natural Science);2008-S1
Chinese Journal Full-text Database 10 Hits
1 Li Zheng Su Xianji (Department of mechanics and engineering science, Peking University, Beijing, 100871);QUANTIFICATIONAL ANALYSIS OF DYNAMIC PHOTOELASTICITY[J];Acta Armamentarii;2000-S1
2 ZHANG De-zhi,LI Yan,ZHONG Fang-ping,LIN Jun-de,WANG Deng-wang,WANG Chang-li (Northwest Institute of Nuclear Technology,Xi'an 710024,Shaanxi,China);Pressure Bar Method to Measure the Reflected Blast Wave Pressure in Small Scale Distance[J];Acta Armamentarii;2007-10
3 Cai Medbng; Kong Guangya; Jia Lihong (Resources Engineering School, UST Bejing, Bejing 100083, China);Criterion of Energy Carastrophe for Rock Project System Failure in Underground Engineering[J];JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING;1997-04
4 SONG Weidong ; WANG Jin'an ;KUANG Zhongxiang(Resources Engineering School,UST Beijing,Beijing 100083,China 2)Mining Corp. of Wuhan Iron and Steel Company,Wuhan 430080,China);Numerical Analysis on the Stope Orepass Stability in the Pit of Chengchao Iron Mine in Front and Behind Submerged Well[J];JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING;2000-04
5 ZHANG Youpa, GAO Yongtao, WANG Jielin, FANG Zulie 1) Civil and Environmental School, University of Science and Technology Beijing, Beijing 100083, China 2) Local Highway Management Office of Taian City, Taian 271000, China;Unstable Analysis of Slope under Dynamic Loading Condition[J];Journal of University of Science and Technology Beijing;2003-02
6 HAN Xiu-feng,YAN Nan,CAI Rui-jiao Beijing Institute of Technology, Beijing100081, China);Impact of Manganin Transducer Protective Medium on Detonator's Output Record Waveform[J];Journal of Beijing Institute of Technology;2004-05
7 WANG Xu guang, XIONG Dai yu (Beijing Mineral and Metallurgy Reseach Academy);General Intrcduction of Fargblast 6 Symposium[J];BLASTING;2000-S1
8 ZHANG Jian-hua WANG Yu-jie LIANG Rui ( Wuhan University of Technology, Wuhan, Hubei, 430070, China ; Gansu Chemical Industry Institute, Lanzhou, Gansu, 730020, China );Study on Stress-field in Eccentric Decouple Charge by Dynamic Photo-elastic Experiments[J];Blasting;2001-01
9 ZHANG Shi xiong 1,HU Jian hua 1,YANG Sheng quan 2, YIN Jia guo 3,ZHANG Xing cai 3,XIE Da wu 3,ZHAN Jian hua 3, ZOU Jian gang 3 (1.Wuhan University of Technology,Wuhan 430070,China; 2.Changsha Institute of Mining and Metallurgy,Changsha;Monitoring and Analysis of Blast Vibration in Underground Engineering[J];Blasting;2001-02
10 GONG Min~1,WANG De-sheng~1,CHENG Xi-jiang~2 (1.School of Civil and Environment Engineering,University of Science and Technology Beijing, Beijing 100083, China;2.Hubei Provincial Public Safety Bureau,Wuhan 430070,China);Experimental Study on Strip Cartridge with Different Cavity Ratio[J];Blasting;2004-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved