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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
Review on Seismic Performance of Bridge Double-column Bents
期刊论文
Zhongguo Gonglu Xuebao/China Journal of Highway and Transport, 2021, 卷号: 34, 期号: 2, 页码: 134-154
作者:
Shi, Yan
;
Li, Jun
;
Qin, Hong-Guo
;
Wang, Dong-Sheng
;
Wang, Jun-Wen
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/04/12
Artificial intelligence
Life cycle
Numerical methods
Reinforced concrete
Safety engineering
Seismic design
Seismic waves
Accelerated bridge constructions
Development trends
Flexural-shear failures
Longitudinal cracking
Seismic Performance
Strong earthquakes
Transportation system
Wenchuan Earthquake
Flexural behaviour of SFRRAC two-way composite slab with different shapes
期刊论文
Journal of Southeast University (English Edition), 2020, 卷号: 36, 期号: 4, 页码: 414-424
作者:
Luo, Bin
;
Huang, Wei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/02/17
Bars (metal)
Bearing capacity
Bearings (machine parts)
Composite structures
Cracks
Elastoplasticity
Plates (structural components)
Precast concrete
Strain
Trusses
Bending performance
Concrete composites
Crack distribution
Horizontal cracking
Load-deflection curve
Renewable materials
Technical specifications
Ultimate bearing capacity
Fracture Behavior Analysis of Magnesium Oxychloride Cement Reinforced Concrete under Electric Corrosion
期刊论文
Jianzhu Cailiao Xuebao/Journal of Building Materials, 2020, 卷号: 23, 期号: 3, 页码: 557-562
作者:
Chen, Kefan
;
Qiao, Hongxia
;
Wang, Penghui
;
Peng, Kuan
;
Zhu, Xiangchen
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  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Cements
Concrete construction
Corrosion
Crack propagation
Crack tips
Magnesium compounds
Plates (structural components)
Stress intensity factors
Concrete cracking
Electric corrosions
Fracture behavior
Fracture criteria
Interfacial cracks
Magnesium oxychloride cement
Weight function method
Weight functions
Investigation of concrete pavement cracking under multi-head impact loading via the continuum-discontinuum element method
期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 135, 页码: 13
作者:
Zhang QL
;
Zhi ZH
;
Feng C(冯春)
;
Cai YC
;
Pang GH
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  |  
浏览/下载:15/0
  |  
提交时间:2020/03/21
Concrete pavement
Mesoscopic simulation
Three-dimensional aggregate
Cohesive model
Impact cracking
Effects of moisture gradient of concrete on fracture process in restrained concrete rings: Experimental and numerical
期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 208, 页码: 189-208
作者:
Dong, Wei
;
Zhao, Xiaoyu
;
Zhou, Xiangming
;
Yuan, Wenyan
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2019/12/02
Concrete cracking
Crack propagation
Elliptical ring test
Moisture gradient
Shrinkage cracking
Early-Age Cracking Resistance of Fiber-Reinforced Expansive Self-Consolidating Concrete
期刊论文
ACI MATERIALS JOURNAL, 2019, 卷号: 116, 页码: 15-26
作者:
Cao, Qi
;
Gao, Quanqing
;
Jia, Jinqing
;
Gao, Rongxiong
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/02
early-age cracking resistance
expansive agent
fiber
self-consolidating concrete
Influence of specimen geometries and drying conditions on concrete cracking in restrained elliptical ring tests
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2019, 卷号: 207, 页码: 273-283
作者:
Dong, Wei
;
Yuan, Wenyan
;
Zhou, Xiangming
;
Zhao, Xiaoyu
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/12/02
Circular ring
Concrete cracking
Early-age concrete
Elliptical ring
Fictitious temperature field
Fracture of concrete
Initial fracture toughness
Restrained shrinkage
Self-restraint
Stress intensity factor
Research on Application of Uplift-Restricted Slip-Permitted (URSP) Connectors in Steel-Concrete Composite Frames
期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: Vol.9 No.11
作者:
Duan, LL
;
Nie, X
;
Ding, R
;
Zhuang, LD
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/17
steel-concrete composite frame
uplift-restricted and slip-permitted connector
finite element analysis
cracking performance
distribution length
Application of distributed temperature sensing for cracking control of mass concrete
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2019, 卷号: 197, 页码: 778-791
作者:
Ouyang, Jianshu
;
Chen, Xianming
;
Huangfu, Zehua
;
Lu, Cheng
;
Huang, Dahai
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  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
DTS
Fibre-optic
Cracking control
Mass concrete
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