Characteristic Analysis of AE Signal Parameters of Masonry Structures in Axial Compression and In-Situ Axial Compression Tests

LI Yunfu; ZHANG Hongwei; MA Bo; WU Yanqi; LI Shengli

doi:10.13204/j.gyjzG20111210

Volume 53 Issue 2

Feb. 2023

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LI Yunfu, ZHANG Hongwei, MA Bo, WU Yanqi, LI Shengli. Characteristic Analysis of AE Signal Parameters of Masonry Structures in Axial Compression and In-Situ Axial Compression Tests[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(2): 8-11,63. doi: 10.13204/j.gyjzG20111210

Citation:

LI Yunfu, ZHANG Hongwei, MA Bo, WU Yanqi, LI Shengli. Characteristic Analysis of AE Signal Parameters of Masonry Structures in Axial Compression and In-Situ Axial Compression Tests[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(2): 8-11,63. doi: 10.13204/j.gyjzG20111210

Citation:

LI Yunfu, ZHANG Hongwei, MA Bo, WU Yanqi, LI Shengli. Characteristic Analysis of AE Signal Parameters of Masonry Structures in Axial Compression and In-Situ Axial Compression Tests[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(2): 8-11,63. doi: 10.13204/j.gyjzG20111210

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Characteristic Analysis of AE Signal Parameters of Masonry Structures in Axial Compression and In-Situ Axial Compression Tests

doi: 10.13204/j.gyjzG20111210

1. Zhengzhou Lutong Highway Construction Co., Ltd., Zhengzhou 450000, China;
2. School of Civil Engineering, Zhengzhou University, Zhengzhou 450001, China

Received Date: 2020-11-12
Available Online: 2023-05-25
Publish Date: 2023-02-20

Abstract

Abstract

Evaluating the damage state of masonry structures based on the characteristics of acoustic emission (AE) signal parameters is an innovative method for health monitoring. The axial compression test of the brick masonry specimen and the in-situ axial compression test of the in-service masonry brick wall were performed. The characteristics of the AE ring counts, energy, and peak frequencies during the test were analyzed. The results showed that the AE parameters presented different characteristics, and the variation characteristics were in good agreement with the evolution process of masonry damage. In the failure stage of the specimen, the AE signals were marked as high energy and low frequencies. These characteristics could provide support and guidance for assessing the state of masonry structures and early warning of structural safety.
- acoustic emission,
- masonry structure,
- axial compression,
- in-situ axial compression,
- ring count,
- energy

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References(25)

References

[1]	HU P Y, LI S L, JIANG N, et al. Investigation of the impressed current cathodic protection method for the cable parallel wires in the rainwater electrolyte based on acoustic emission method[J]. Construction and Building Materials, 2019,229:116918.1-116918.9.
[2]	钱骥, 孙利民, 蒋永. 拉索应力波传播速度与能量衰减特性试验研究[J]. 同济大学学报(自然科学版), 2013,41(11):1618-1622.
[3]	LI S L, WU Y Q, SHI H S. A novel acoustic emission monitoring method of cross-section precise localization of defects and wire breaking of parallel wire bundle[J]. Structural Control and Health Monitoring, 2019,26(4):e2334.1-e2334.25.
[4]	羊成柱, 韩建德, 王曙光, 等. 声发射技术在钢筋混凝土中的研究进展[J]. 混凝土, 2016(10):152-157, 160.
[5]	李胜利, 石鸿帅, 毋光明, 等. 声发射技术在混凝土空心板桥裂缝检测中的应用[J]. 桥梁建设, 2017,47(5):83-88.
[6]	HAN Q, YANG G, XU J, et al. Acoustic emission data analyses based on crumb rubber concrete beam bending tests[J]. Engineering Fracture Mechanics, 2019,210:189-202.
[7]	MA Y, LI S, WU Y, et al. Acoustic emission testing method for the sleeve grouting compactness of fabricated structure[J]. Construction and Building Materials, 2019,221:800-810.
[8]	NOORSUHADA M N. An overview on fatigue damage assessment of reinforced concrete structures with the aid of acoustic emission technique[J]. Construction and Building Materials, 2016,112:424-439.
[9]	张国凯, 李海波, 夏祥, 等. 单轴加载条件下花岗岩声发射及波传播特性研究[J]. 岩石力学与工程学报, 2017,36(5):1133-1144.
[10]	刘祥鑫, 张艳博, 梁正召, 等. 岩石破裂失稳声发射监测频段信息识别研究[J]. 岩土工程学报, 2017,39(6):1096-1105.
[11]	LI D, OU J, LAN C, et al. Monitoring and failure analysis of corroded bridge cables under fatigue loading using acoustic emission sensors[J]. Sensors, 2012,12(4):3901-3915.
[12]	赖于树, 熊燕, 程龙飞. 混凝土受载试验全过程声发射特性研究与应用[J]. 建筑材料学报, 2015,18(3):380-386.
[13]	赖于树, 熊燕, 程龙飞. 受载混凝土破坏全过程声发射信号频带能量特征[J]. 振动与冲击, 2014,33(10):177-182.
[14]	门进杰, 朱乐, 李欢, 等. 钢筋混凝土梁声发射检测参数设置和受力特征试验研究[J]. 西安建筑科技大学学报(自然科学版), 2015,47(6):793-798.
[15]	AGGELIS D G. Classification of cracking mode in concrete by acoustic emission parameters[J]. Mechanics Research Communications, 2011,38(3):153-157.
[16]	赵永川, 杨天鸿, 肖福坤, 等. 弹性波在中粒砂岩内传播衰减特性分析[J]. 振动.测试与诊断, 2018,38(2):285-291.
[17]	TOMOR A, VERSTRYNGE E. A joint fatigue-creep deterioration model for masonry with acoustic emission based damage assessment[J]. Construction and Building Materials, 2013,43:575-588.
[18]	DE SANTIS S, TOMOR A K. Laboratory and field studies on the use of acoustic emission for masonry bridges[J]. NDT & E International, 2013,55:64-74.
[19]	GHIASSI B, VERSTRYNEGE E, LOURENÇO P B, et al. Characterization of debonding in FRP-strengthened masonry using the acoustic emission technique[J]. Engineering Structures, 2014,66:24-34.
[20]	NOORSUHADA M N. An overview on fatigue damage assessment of reinforced concrete structures with the aid of acoustic emission technique[J]. Construction and Building Materials, 2016,112:424-439.
[21]	BANJARA N K, SASMAL S, SRINIVAS V. Investigations on acoustic emission parameters during damage progression in shear deficient and GFRP strengthened reinforced concrete components[J]. Measurement, 2019,137:501-514.
[22]	LI S L, WU G M, SHI H S. Acoustic emission characteristics of semi-rigid bases with three moisture conditions during bending tests[J]. Road Materials & Pavement Design, 2019,20(1):187-198.
[23]	中华人民共和国住房和城乡建设部. 砌体基本力学性能试验方法标准:GB/T 50129-2011[S]. 北京:中国建筑工业出版社, 2011.
[24]	VERSTRYNGE E, SCHUEREMANS L, VAN GEMERT D, et al. Monitoring and predicting masonry's creep failure with the acoustic emission technique[J]. NDT & E International, 2009,42(6):518-523.
[25]	LI F, HUANG L, ZHANG H, et al. Attenuation of acoustic emission propagation along a steel strand embedded in concrete[J]. KSCE Journal of Civil Engineering, 2018,22(1):222-230.