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Probabilistic seismic response and uncertainty analysis of continuous bridges under near-fault ground

Hai-Bin MA, Wei-Dong ZHUO, Davide LAVORATO, Camillo NUTI, Gabriele FIORENTINO, Giuseppe Carlo MARANO, Rita GRECO, Bruno BRISEGHELLA

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6,   Pages 1510-1519 doi: 10.1007/s11709-019-0577-8

Abstract: This paper mainly focuses on the effects of near-fault pulse-like ground motions and the uncertaintiesseries of nonlinear dynamic time-history analysis of the bridge at three different site conditions under near-faultratio of the bridge column as the EDP parameter, a probabilistic seismic demand model is developed for near-faultquantified by the “swing” base on the specific distribution range of each uncertainty parameter both in near-faultstrength are the main uncertainty parameters during bridge modeling, which should be considered both in near-fault

Keywords： continuous bridge     probabilistic seismic demand model     Intensity Measure     near-fault     uncertainty    

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Seismic responses and resilience of novel SMA-based self-centring eccentrically braced frames under near-fault

Zhi-Peng CHEN; Songye ZHU

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 8,   Pages 962-975 doi: 10.1007/s11709-022-0873-6

Abstract: Then twenty-four near-fault ground motions are used to examine the seismic responses of both EBFs underdesign basis earthquake (DBE) and maximum considered earthquake (MCE) levels.

Keywords： shape memory alloy     eccentrically braced frame     self-centring     fragility     loss function     resilience    

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Parametric study on the Multangular-Pyramid Concave Friction System (MPCFS) for seismic isolation

Wei XIONG, Shan-Jun ZHANG, Li-Zhong JIANG, Yao-Zhuang LI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5,   Pages 1152-1165 doi: 10.1007/s11709-020-0659-7

Abstract: such as increased uplift stability, improved self-centering capacity, non-resonance when subjected to near-faultcontrolling parameters, such as isolation foundation, inclination angle, friction coefficient, and earthquakewell-established and matured isolation techniques, may be a promising tool for seismic isolation of near-faultearthquake prone zones.

Keywords： seismic isolation     variable frequency     near-fault earthquake     numerical study     Multangular-Pyramid Concave    

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Computational studies on the seismic response of the State Route 99 bridge in Seattle with SMA/ECC plastic hinges

Jiping GE, M. Saiid SAIIDI, Sebastian VARELA

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 149-164 doi: 10.1007/s11709-018-0482-6

Abstract: composite (ECC) to mitigate column plastic hinge damage and minimize residual displacements after a strong earthquakeThe novel SMA/ECC plastic hinges were found to substantially reduce damage and post-earthquake residualThe analysis results suggested that the novel plastic hinges could lead to improved post-earthquake serviceability

Keywords： seismic design     analytical simulation     near-fault earthquakes     shape memory alloy     engineered cementitious    

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The dawn of successful prediction of major earthquakes

Li Ping and Yang Mei’e

Strategic Study of CAE 2009, Volume 11, Issue 6,   Pages 19-27

Abstract: recent 20 years, however, some seismologists abroad have taken a disappointed and pessimistic view to earthquakeThey suggest that the efforts should turn toward other fields, such as identification of building’s earthquake-proofinfluence some Chinese researchers of the seismological community who attempted to give up efforts for earthquake

Keywords： Wenchuan Earthquake     strong earthquake prediction     microseism generating fault    

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International Correlation Research Program: Cross-Fault Measurement for Earthquake Prediction

Manchao He, Qiru Sui, Zhigang Tao,

Engineering 2023, Volume 31, Issue 12,   Pages 15-18 doi: 10.1016/j.eng.2023.03.016

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Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development

Zhang Yu-zhuo

Frontiers of Engineering Management 2014, Volume 1, Issue 1,   Pages 37-41 doi: 10.15302/J-FEM-2014007

Abstract: Developing a "near-zero emission" coal-based clean energy ecosystem bears great significance for thearticle delves into the development strategy, implementation pathways and key priorities of China's "near-zero

Keywords： near-zero emission     clean energy ecosystem     study on the path    

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Research and industrialization of near-net rolling technology used in shaft parts

Zhenghuan HU, Baoyu WANG, Zhenhua ZHENG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 17-24 doi: 10.1007/s11465-018-0480-3

Abstract:

Shaft part rolling is an efficient and green near-net shaping technology offering many advantages,

Keywords： cross wedge rolling     skew rolling     near-net rolling     shaft part    

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Special issue: Near-net shaping technology

Dequn LI, Dongming GUO, Qingxue HUANG, Yanchun LOU

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 1-2 doi: 10.1007/s11465-018-0497-7

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Rethinking of geological disaster control at the anniversary of the Wenchuan Earthquake

Lu Yaoru

Strategic Study of CAE 2009, Volume 11, Issue 6,   Pages 36-43

Abstract:

The big Wenchuan Earthquake has passed for a year, but the huge disastercaused by the earthquake cannot be forgotten yet.The scientific development view should be better carried out and the earthquake mechanism should be analyzed

Keywords： Wenchuan Earthquake     the earthquake history of Chuan-Dian area     geological disaster     earthquake mechanism    

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Prediction and thoughts of the Wenchuan large earthquake

Geng Qingguo

Strategic Study of CAE 2009, Volume 11, Issue 6,   Pages 123-128

Abstract:

According to many years of earthquake prediction exploring work basedon analysis of drought -earthquake relations and ordered strong earthquake activities and the methodthe Sichuan Abazhou area, and revealed the main points of the "Urgent advice to enhance strong earthquake

Keywords： Wenchuan Large Earthquake prediction     drought-earthquake relations     strong earthquake activities order    

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Determining casting defects in near-net shape casting aluminum parts by computed tomography

Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 48-52 doi: 10.1007/s11465-018-0493-y

Abstract:

Three types of near-net shape casting aluminum parts were investigated by computed tomography to determinethird part, and this absence of defects indicates that semi-solid casting could produce high-quality near-netinvestigation demonstrated that computed tomography is an efficient method to determine casting defects in near-net

Keywords： near-net shape casting     aluminum parts     casting defects     low pressure die casting     die casting     semi-solid    

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The phenomena based on the before Wenchuan Earthquake, the characteristic of large scale and deep layeron dynamic force of earthquake occurrence has been recognized

Xu Shaoxie

Strategic Study of CAE 2009, Volume 11, Issue 6,   Pages 16-18

Abstract: text-align: justify;">The characteristic of large scale and deep layer on dynamic force of Wenchuan EarthquakeThe seismicity before Wenchuan Earthquake of May 12, 2008 has been studied, by using the data from 1977activity enhanced in deep layer, are important phenomena before Wenchuan Earthquake.Such characteristics have already been found in the phenomena before Tangshan Earthquake in 1976.Since the disaster of a great earthquake is very serious, it should be enhanced to collect and study

Keywords： Wenchuan Earthquake     the characteristic of large scale and deep layer on dynamic force of earthquakeoccurrence     earthquake prediction    

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Chemisorption solid materials for hydrogen storage near ambient temperature: a review

Yiheng ZHANG, Shaofei WU, Liwei WANG, Xuefeng ZHANG

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 72-101 doi: 10.1007/s11708-022-0835-7

Abstract: chemisorption technologies for hydrogen storage, especially high-efficiency hydrogen storage of fuel cells in nearHowever, there are several challenges to be solved at near ambient temperature, i.e., unclear hydrogenreview, the characteristics and modification methods of chemisorption hydrogen storage materials at near

Keywords： hydrogen storage capacity     chemisorption     near-ambient-temperature     modification methods     alloy hydrides    

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Factors influencing near infrared spectroscopy analysis of agro-products: a review

Xiao XU, Lijuan XIE, Yibin YING

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 2,   Pages 105-115 doi: 10.15302/J-FASE-2019255

Abstract:

The near infrared (NIR) spectroscopy technique has wide applications in agriculture with the advantages

Keywords： agro-product     error source     influence factor     near infrared spectroscopy    

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Title Author Date Type Operation

Probabilistic seismic response and uncertainty analysis of continuous bridges under near-fault ground

Hai-Bin MA, Wei-Dong ZHUO, Davide LAVORATO, Camillo NUTI, Gabriele FIORENTINO, Giuseppe Carlo MARANO, Rita GRECO, Bruno BRISEGHELLA

Journal Article

Seismic responses and resilience of novel SMA-based self-centring eccentrically braced frames under near-fault

Zhi-Peng CHEN; Songye ZHU

Journal Article

Parametric study on the Multangular-Pyramid Concave Friction System (MPCFS) for seismic isolation

Wei XIONG, Shan-Jun ZHANG, Li-Zhong JIANG, Yao-Zhuang LI

Journal Article

Computational studies on the seismic response of the State Route 99 bridge in Seattle with SMA/ECC plastic hinges

Jiping GE, M. Saiid SAIIDI, Sebastian VARELA

Journal Article

The dawn of successful prediction of major earthquakes

Li Ping and Yang Mei’e

Journal Article

International Correlation Research Program: Cross-Fault Measurement for Earthquake Prediction

Manchao He, Qiru Sui, Zhigang Tao,

Journal Article

Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development

Zhang Yu-zhuo

Journal Article

Research and industrialization of near-net rolling technology used in shaft parts

Zhenghuan HU, Baoyu WANG, Zhenhua ZHENG

Journal Article

Special issue: Near-net shaping technology

Dequn LI, Dongming GUO, Qingxue HUANG, Yanchun LOU

Journal Article

Rethinking of geological disaster control at the anniversary of the Wenchuan Earthquake

Lu Yaoru

Journal Article

Prediction and thoughts of the Wenchuan large earthquake

Geng Qingguo

Journal Article

Determining casting defects in near-net shape casting aluminum parts by computed tomography

Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER

Journal Article

The phenomena based on the before Wenchuan Earthquake, the characteristic of large scale and deep layeron dynamic force of earthquake occurrence has been recognized

Xu Shaoxie

Journal Article

Chemisorption solid materials for hydrogen storage near ambient temperature: a review

Yiheng ZHANG, Shaofei WU, Liwei WANG, Xuefeng ZHANG

Journal Article

Factors influencing near infrared spectroscopy analysis of agro-products: a review

Xiao XU, Lijuan XIE, Yibin YING

Journal Article