|
Global Geology 2024, 27(1) 56-62 DOI:
ISSN: 1673-9736 CN: 22-1371/P |
|
|
|
|
Current Issue |
Archive |
Search
[Print]
[Close]
|
|
|
|
Application of transient Rayleigh wave in detection of tunnel lining void area |
|
|
ZHENG Chao 1 , WANG Yanlong 2 , ZHANG Baohui 3 and DU Lizhi 1* |
|
|
1. College of Construction Engineering, Jilin University, Changchun 130026, China;
2. China Water Northeastern Investigation, Design & Research Co., Ltd., Changchun 130021, China;
3. Changchun Urban Investment Infrastructure Construction Project Management Consulting Co., Ltd, Changchun 130031, China |
|
|
Abstract:
Transient Rayleigh wave detection is a high-precision nondestructive detection method. At present, it has been widely used in shallow exploration, but rarely used in tunnel lining quality detection. Through the tunnel lining physical model experiment, the layout defects of the double-layer reinforcement lining area were detected and the Rayleigh wave velocity pro?le and dispersion curve were analyzed after data processing, which ?nally veri?ed the feasibility and accuracy of Rayleigh wave method in detecting the tunnel lining void area. The results show that the method is not a?ected by the reinforcement inside the lining, the shallow detection is less disturbed and the accuracy is higher, and the data will ?uctuate slightly with the deepening of the detection depth. At the same time, this method responds quite accurately to the thickness of the concrete, allowing for the assessment of the tunnel lining’s lack of compactness. This method has high e?ciency, good reliability, and simple data processing, and is suitable for nondestructive detection of internal defects of tunnel lining structure.
|
|
Keywords:
transient Rayleigh wave
detection
tunnel lining quality detection
dispersion curve
Rayleigh wave velocity pro?le
|
|
|
Received Revised Online: |
|
|
DOI: |
|
|
Fund: |
|
Corresponding Authors: |
|
Email: |
|
|
About author: |
|
|
References: |
|
Similar articles |
1.JIA Zhenyang,LI Gang and FENG Fan . Numerical simulation of formation mechanism of unloading joints in granitic pluton[J]. Global Geology, 2024,27(1): 35-42 |
2.WANG Weihua and WANG Tingting . Acoustic emission signal identi?cation of di?erent rocks based on SE-1DCNN-BLSTM network model [J]. Global Geology, 2024,27(1): 43-55 |
3.ZHAO Junfeng,LI Weimin,LIU Tongjun and GAO Jinhui . Genesis and tectonic setting of Early Jurassic granitic rocks in Huashan Town, Xingcheng, western Liaoning[J]. Global Geology, 2024,27(1): 1-19 |
4.WU Haoran,YANG Hao,GE Wenchun,JI Zheng,DONG Yu,JING Yan and JING Jiahao . Spatial-temporal distribution and geochemistry of highly evolved Mesozoic granites in Great Xing’an Range, NE China: Discriminant criteria and geological signi?cance[J]. Global Geology, 2024,27(1): 20-34 |
5.WANG Hongxiang,DU Lizhi1 and SUN Zhen. Optimization design of conical reaction teeth of shear wave vibroseis vibration plate[J]. Global Geology, 2023,26(4): 264-272 |
6.HAN Junwei,SHAN Xuanlong,YIMING Ablimiti,BIAN Baoli,LIU Hailei,LI Ang and YI Jian. Characteristics and identification of weathering crust of Pennsylvanian volcanic rocks in Shixi area, Junggar Basin[J]. Global Geology, 2023,26(4): 211-221 |
7.LI Jingshuang,ZHANG Xiangjia,HE Xijun and ZHOU Yanjie. Least-squares reverse time migration in visco-acoustic media based on symplectic stereo-modeling method[J]. Global Geology, 2023,26(4): 237-250 |
8.WANG Ruiqi, LI Hong and SHANG Yi. Change of cultivated land area and effect on ecosystem service in black soil region in Northeast China: a case study of Lishu County, Jilin Province[J]. Global Geology, 2023,26(4): 251-263 |
9.MUHAMMAD Hassan, WU Wenhao and YANG Jinyue. Exploring the first occurrence of Scincomorpha lizard from Nenjiang Formation (lower Campanian) of Jilin, Northeast China: a follow-up study[J]. Global Geology, 2023,26(4): 199-210 |
10.DONG Min, LIANG Minliang, DONG Hui, FENG Xingqiang, ZHANG Linyan and WANG Zongxiu. Geochemical characteristics of temperature and pressure of Paleozoic reservoir fluid inclusions in Xuanjing region, Lower Yangtze area[J]. Global Geology, 2023,26(4): 222-236 |
11.JIA Jinfeng,WANG Yang,LI Pengchuan. Zircon U-Pb geochronology, geochemistry and tectonic implication of volcanic rocks from Manketouebo Formation in Keyihe area of northern Great Xing'an Range[J]. Global Geology, 2023,26(3): 133-145 |
12.LI Ruiqi, LI Hong and YIN Jingbo. Construction land expansion and influencing factors of typical river valley cities in Northeast China: Taking Jilin City as an example[J]. Global Geology, 2023,26(3): 189-198 |
13.ZHANG Naiyu,GUAN Yao,GUO Yuhang,WANG Qinghui,ZHANG Lihua and PAN Baozhi. Determination of multi-component content and construction of digital cores based on CT grey thresholds of altered igneous rocks[J]. Global Geology, 2023,26(3): 157-166 |
14.YU Xiaojian,QIU Wen,GUO Qiang,FENG Yuhui, WANG Guodong and LENG Qinglei. Logging curves characteristics and response mechanisms of basaltic facies and sub-facies: A case study from eastern sag of Liaohe depression, Northeast China[J]. Global Geology, 2023,26(3): 146-156 |
15.ZHENG Chenyi, ZHAO Qingying,FAN Guoyu, ZHAO Keyu and PIAO Taisheng. Comparative study on isolation forest, extended isolation forest and generalized isolation forest in detection of multivariate geochemical anomalies[J]. Global Geology, 2023,26(3): 167-176 |
|
Copyright by Global Geology |