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The impact fracture characteristics of concrete slabs under different hammerhead shapes, impact velocities and concrete strengths
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2023, 卷号: 392, 页码: 131919
作者:
Zhang, Qunlei
;
Yuan, Ruifu
;
Wang, Decai
;
Feng C(冯春)
;
Yue, Jinchao
收藏
  |  
浏览/下载:144/0
  |  
提交时间:2023/09/05
Concrete slab
Impact cracking
CDEM
Concrete strength
Impact velocity
Hammerhead shape
Along-strike island-arc crustal growth rate estimation: case study of the Izu-Bonin-Mariana subduction system
期刊论文
Geophysical Journal International, 2023, 卷号: 232, 期号: 3, 页码: 1886-1897
作者:
Bai, Yongliang
;
Mu, Xuan
;
Zhang, Wenzhao
;
Li, Sanzhong
;
Zhang, Diya
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  |  
浏览/下载:10/0
  |  
提交时间:2023/04/14
Investigation of the Fracture Characteristics of a Cement Mortar Slab under Impact Loading Based on the CDEM
期刊论文
MATERIALS, 2023, 卷号: 16, 期号: 1, 页码: 15
作者:
Zhang, Qunlei
;
Wang, Decai
;
Yue, Jinchao
;
Feng, Chun
;
Yuan, Ruifu
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/02/09
cement mortar slab
impact cracking
CDEM
hammerhead shape
impact velocity
New Simulations of the X-Ray Spectra and Polarizations of Accretion-disk Corona Systems with Various Geometrical Configurations I. Model Description
期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 8
作者:
Yang XL(杨晓林)
;
Wang JC(王建成)
;
Yang CY(杨初源)
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2022/08/01
relativistic processes
polarization
X-rays: galaxies
scattering
radiation mechanisms: non-thermal
FDEM numerical modeling of failure mechanisms of anisotropic rock masses around deep tunnels
期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 142, 页码: 19
作者:
Deng, Penghai
;
Liu, Quansheng
;
Huang, Xing
;
Pan, Yucong
;
Wu, Jian
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  |  
浏览/下载:56/0
  |  
提交时间:2022/02/17
Anisotropic rock masses
Combined finite-discrete element method
(FDEM)
Failure mechanism
Composite failure
V-shaped notch failure
Spalling of bedding plane
Progressive collapse resistance of composite frame with concrete-filled steel tubular column under a penultimate column removal scenario
期刊论文
JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2022, 卷号: 189
作者:
Zheng, Long
;
Wang, Wen-Da
;
Li, Hua-Wei
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  |  
浏览/下载:12/0
  |  
提交时间:2022/03/01
Progressive collapse
Composite frame
CFST column
Composite beam
Penultimate column removal scenario
Weld-bolted connection
Middle-Late Jurassic magmatism in the west central Lhasa subterrane, Tibet: Petrology, zircon chronology, elemental and Sr-Nd-Pb-Hf-Mg isotopic geochemistry
期刊论文
LITHOS, 2022, 卷号: 408-409, 页码: 19
作者:
Tong, Xin
;
Yan, Jingjing
;
Zhao, Zhidan
;
Niu, Yaoling
;
Qi, Ningyuan
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  |  
浏览/下载:20/0
  |  
提交时间:2022/04/12
Tonalite
Sr-Nd-Pb-Mg isotope
Geochronology
Tethyan Bangong-Nujiang Ocean
Lhasa terrane
Measurement of leakage neutron spectra for aluminium with D-T fusion neutrons and validation of evaluated nuclear data
期刊论文
FUSION ENGINEERING AND DESIGN, 2021, 卷号: 171, 页码: 6
作者:
Zhang, S.
;
Niu, D.
;
Wang, D. X.
;
Nie, Y.
;
Song, N.
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  |  
浏览/下载:34/0
  |  
提交时间:2021/12/08
Aluminium
Integral benchmark experiment
Time-of-flight method
Evaluated nuclear data
Analysis on the fire resistance of square concrete-filled steel tubular column to composite beam with outer ring plate connections after earthquake damage
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2021, 卷号: 38, 期号: 3, 页码: 73-85
作者:
Wang, Wen-Da
;
Chen, Run-Ting
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/04/12
Composite beams and girders
Concretes
Earthquakes
Failure modes
Finite element method
Fire extinguishers
Fire protection
Hysteresis
Rings (components)
Studs (structural members)
Temperature
Tubular steel structures
Composite beam joints
Concrete filled steel tubular columns
Deformation degrees
Different damages
Earthquake damages
Finite element numerical models
Protection layers
Temperature field distribution
Aleutian island arc magma production rates and primary controlling factors
期刊论文
MARINE GEOLOGY, 2020, 卷号: 430, 页码: 13
作者:
Bai, Yongliang
;
Zhang, Diya
;
Dong, Dongdong
;
Wu, Shiguo
;
Wang, Zhenjie
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2021/04/12
Island arc magmatism
Aleutian subduction zone
Gravity inversion
Subduction zone temperature
Mantle melting
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