Search Results - "Zhang, Benniu"

An Internal Stress Detection Technology of Concrete Based on Displacement Current by Zhang, Benniu, Li, Xingxing, Zhang, Yongshun, Su, Yanpeng, Zhao, Tian, Wang, Hao

“…Existing testing methods inadequately capture the internal stress state of concrete, a vital structural safety metric, resulting in a divergence between…”
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Ferromagnetism of concrete by Zhang, Benniu, Tan, Youlin, Li, Xingxing, Zheng, Gang, Zhao, Tian

“…Studying the intrinsic properties of concrete is essential for addressing various aspects of concrete structure design, material selection, and sustainability…”
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Length Effect on the Stress Detection of Prestressed Steel Strands Based on Electromagnetic Oscillation Method by Zhang, Benniu, Tu, Chong, Li, Xingxing, Cui, Hongmei, Zheng, Gang

“…Prestress detection of structures has been puzzling structural engineers for a long time. The inductance-capacitance (LC) electromagnetic oscillation method…”
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Study on the Main Factors of Frequency Variation of LC Resonant Prestress Detection Method by Yin, Qiang, Su, Yanpeng, Li, Xingxing, Zhao, Yuanyuan, Zhang, Benniu, Jiang, Jianhui

“…Stress loss of prestressed steel strands of existing bridges influences their bearing capacity, so it is of great significance to realize the stress detection…”
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A Stress Measurement Method for Steel Strands Based on LC Oscillation by Liang, Zongbao, Li, Wenzhao, Yuan, Can, Tu, Chong, Li, Xingxing, Zhang, Benniu, Chen, Dongjun, Zhou, Zhixiang

“…The prestress loss is one of the main factors affecting the safety of prestressed concrete structure. While the detecting signals like sound and light are…”
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A Corrosion Detection Method for Steel Strands Based on LC Electromagnetic Resonance by Jiang, Jianhui, Yin, Qiang, Er, A. Pa, Si, Yi, Sang, Xiaoyu, Li, Xingxing, Zhang, Benniu, Zhang, Hang, Huang, Yong, Zheng, Yiwei

“…At present, prestress detection is a worldwide problem. Corrosion has an important impact on the accuracy of the stress detection results of prestressed…”
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Smart film for crack monitoring of concrete bridges by Zhou, Zhixiang, Zhang, Benniu, Xia, Kaiwen, Li, Xingxing, Yan, Guo, Zhang, Kaihong

“…In the field of structural health monitoring of concrete bridges, one of the most challenging problems is the crack identification. In our previous study, we…”
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Online Bridge Crack Monitoring with Smart Film by Yang, Guang, Zhang, Xu, Zhou, Zhixiang, Li, Xingxing, Wang, Shuliang, Zhang, Benniu, Qiu, Minfeng

“…Smart film crack monitoring method, which can be used for detecting initiation, length, width, shape, location, and propagation of cracks on real bridges, is…”
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A non-contact proximity sensor with low frequency electromagnetic field by Benniu, Zhang, Junqian, Zhang, Kaihong, Zhang, Zhixiang, Zhou

“…In this paper, a non-contact proximity sensor that is able to detect any kind of material with low frequency electromagnetic field is proposed. The sensor is…”
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Study on non-contact weighted-stretched-wire system for measuring bridge deflections and its effect factors by Lan, Zhangli, Yang, Xiaofan, Chen, Weimin, Zhou, Jianting, Zhou, Zhixiang, Huang, Zhongming, Zhang, Benniu

“…Measurement of short-term and long-term deflections is a necessary step towards understanding and evaluating the status of a bridge. In this paper, a novel…”
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Sensitive Skin and the Relative Sensing System for Real-time Surface Monitoring of Crack in Civil Infrastructure by Zhang, Benniu, Zhou, Zhixiang, Zhang, Kaihong, Yan, Guo, Xu, Zhouzhou

“…It is difficult for the existing point monitoring methods to find the initial crack on the civil infrastructure. In this article, by adopting the area…”
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Electromechanical Interaction Behaviors of Piezoelectric Sensor and Actuator on Elastic Substrate by Zhang, Benniu, Zhang, Junqian

“…In this article, the model and the algorithm developed in our previous work are used to investigate the thickness effect and the length effect of the…”
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A coupled electromechanical analysis of a piezoelectric layer bonded to an elastic substrate: Part I, development of governing equations by Zhang, Junqian, Zhang, Benniu, Fan, Jinghong

“…This two-part contribution presents a novel and efficient method to analyze the two-dimensional (2-D) electromechanical fields of a piezoelectric layer bonded…”
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Combinatorial Quantification of Multi-Features of Coda Waves in Temperature-Affected Concrete Beams by Zheng, Gang, Song, Linzheng, Xue, Wenqi, Zhang, Zhiyu, Zhang, Benniu

“…Coda waves are highly sensitive to changes in medium properties and can serve as a tool for structural health monitoring (SHM). However, high sensitivity also…”
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Research on Inductance–capacitance electromagnetic resonance measurement of prestressed concrete beam by Cui, Hongmei, Li, Xingxing, Zhang, Benniu, Yuan, Feiyun, Chen, Bo

“…•A load/stress-frequency function model of unbonded prestressed steel strands based on electromagnetic resonance is established.•A vertical load test based on…”
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Experimental study of a structural health monitoring method based on piezoelectric element array by Xingxing Li, Hongmei Cui, Benniu Zhang, Can Yuan

“…Structural health monitoring plays an important role in protecting civil infrastructures. Smart film bionic monitoring method and video image monitoring method…”
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A coupled electromechanical analysis of a piezoelectric layer bonded to an elastic substrate: Part II, numerical solution and applications by Zhang, Benniu, Zhang, Junqian, Fan, Jinghong

“…This two-part contribution presents a novel and efficient method to analyze the two-dimensional (2-D) electromechanical fields of a piezoelectric layer bonded…”
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An electromagnetic oscillation method for stress measurement of steel strands by Li, Xingxing, Zhang, Benniu, Yuan, Can, Tu, Chong, Chen, Dongjun, Chen, Zhuomin, Li, Yonglin

“…•Nondestructive measurement on steel strands of infrastructures is important.•An EMO method for stress measurement of steel strands is proposed.•Oscillation…”
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Electrical Analysis of Smart Film-Based Crack-Width Monitoring in Bridge Infrastructure System by Wang, Shuliang, Zhang, Benniu, Yang, Guang, Ji, Changquan, Zhou, Zhixiang

“…AbstractA crack monitoring method based on a smart film crack sensor was proposed by the authors to monitor different characteristics of cracks such as…”
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Half-step fotward switch in EPFTS by Xu Dengyuan, Zhang Benniu

“…Most of works, such as looking-up table, queuing and scheduling, are dealt with in traditional switch in serial, which makes the handling capacity in…”
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