Results 141 to 150 of about 381 (185)

Study on unseating prevention for multi-union long simply supported girder bridges under near-fault ground motions. [PDF]

Heliyon
Li LS, Hui YX, Wang J, Zhang YJ.
europepmc   +1 more source

Intelligent Testing Method for Multi-Point Vibration Acquisition of Pile Foundation Based on Machine Learning. [PDF]

Sensors (Basel)
Wang K, Zhao W, Wu J, Ma S.
europepmc   +1 more source

SAR and InSAR Processing for Earthquake Effects: A Short Review on Background and New Potentials [PDF]

M. Scaioni, R. Eskandari
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Aftershock sequence relocation of the 2021 MS7.4 Maduo Earthquake, Qinghai, China

Science China Earth Sciences, 2021
The 2021 Qinghai Maduo MS7.4 earthquake was one of the strongest earthquakes that occurred in the Bayan Har block of the Tibetan Plateau during the past 30 years, which spatially filled in the gap of strong earthquake in the eastern section of the northern block boundary.
Weilai Wang, Lihua Fang, Jianping Wu, Hongwei Tu, Liyi Chen, Guijuan Lai, Long Zhang   +6 more
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Testing a Prototype Earthquake Early Warning System: A Retrospective Study of the 2021 Mw 7.4 Maduo, Tibet, Earthquake

Seismological Research Letters, 2022
Abstract On 21 May 2021, an Mw 7.4 earthquake occurred in Maduo County, Qinghai Province, China. A dense network of high-rate (1 Hz) Global Navigation Satellite System (GNSS) stations around the epicenter provided one of the most complete recordings of GNSS kinematic displacements in Tibet to date.
Zhiyu Gao, Yanchuan Li, Xinjian Shan, Lijiang Zhao, Yufei Han   +4 more
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Reconnaissance Report on Damage of Bridges in 2021 Maduo, China, Earthquake

IABSE Congress Reports, 2022
<p>A powerful earthquake occurred in Maduo, Qinghai Province, China, on May 22, 2021. Bridges at the earthquake-stricken area were damaged or even collapsed. Post-earthquake field investigations of damaged bridges were conducted by the authors during May 28-30, 2021. This is a reconnaissance report on the damage to two typical girder bridges near
Jingcheng Wang, Zhongguo Guan, Shaolun Bao, Litao Cheng   +3 more
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Stress and Strain Characteristics before the Mw 7.3 Maduo Earthquake and Its Implications for Future Earthquakes on the Maqin–Maqu Fault

Bulletin of the Seismological Society of America, 2022
ABSTRACT To determine the crustal deformation and the stress–strain accumulation characteristics preceding the Mw 7.3 Maduo earthquake and the seismic potential of the Maqin–Maqu fault segment, the seismic data from small earthquake events and Global Positioning System (GPS) observations stations are collected.
Haiping Ma, Jiangang Feng, Qian Wang, Jing Zhao, Zhenyu Zou, Zhengyi Yuan, Minjuan Li   +6 more
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Characterizing Deep, Shallow, and Surface Fault Zone Deformation of the 2021 Mw 7.4 Maduo, China, Earthquake

Seismological Research Letters, 2023
Abstract Long-term fault growth involves the evolution of fault zone architecture, structural maturity, and physical properties. Accurate characterization of these features is essential for improving the understanding of fault mechanics and earthquake hazards.
Dezheng Zhao, Chunyan Qu, Roland Bürgmann, Xinjian Shan   +3 more
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Shear-Wave Tomography and Cause of the 2021 Mw 7.4 Qinghai Maduo Earthquake

Seismological Research Letters
Abstract To better understand the cause of the 2021 Mw 7.4 Maduo earthquake in western China, we collect continuous waveforms recorded at 34 portable broadband MaduoArray seismic stations newly deployed from May 2021 to June 2023, as well as those from five permanent stations near the Maduo source area. Applying the ambient noise surface-
Chao Wang, Jianshe Lei, Dapeng Zhao
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