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清华大学 [10]
兰州理工大学 [9]
大连理工大学 [9]
山东大学 [5]
武汉岩土力学研究所 [4]
湖南大学 [4]
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期刊论文 [46]
会议论文 [8]
学位论文 [2]
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2019 [5]
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Research on optimal design of mechanical properties of hybrid fiber-reinforced concrete
期刊论文
Structural Concrete, 2022, 卷号: 23, 期号: 3, 页码: 1625-1641
作者:
Li, Jiangchuan
;
Chang, Jun
;
Qiao, Hongxia
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/07/20
Compressive strength
Failure (mechanical)
Polypropylenes
Reinforced concrete
Steel fibers
Tensile strength
Basalt fiber
Failure state
Fiber types
Fibers content
Hybrid fiber-reinforced concrete
Optimal design
Orthogonal experiment
Prediction modelling
Strength prediction
Strength prediction model
Chloride diffusion behavior and microstructure of basalt-polypropylene hybrid fiber reinforced concrete in salt spray environment
期刊论文
Construction and Building Materials, 2022, 卷号: 324
作者:
Su, Li
;
Niu, Ditao
;
Huang, Daguan
;
Luo, Yang
;
Qiao, Hongxia
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/04/21
Chlorine compounds
Corrosion resistance
Diffusion
Erosion
Fibers
Polypropylenes
Pore structure
Reinforced concrete
Scanning electron microscopy
Basalt fiber
Basalt-polypropylene hybrid fiber reinforced concrete
Chloride concentrations
Chloride diffusion
Chloride diffusion coefficient
Chloride diffusion coefficient prediction model
Hybrid fiber-reinforced concrete
Prediction modelling
Salt spray
Salt-spray environment
Vickers hardness distribution and prediction model of cement pastes corroded by sulfate under the coexistence of electric field and chloride
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 309, 页码: 11
作者:
Chu, Hongqiang
;
Wang, Tao
;
Han, Lin
;
Cao, Li
;
Guo, Ming-Zhi
收藏
  |  
浏览/下载:74/0
  |  
提交时间:2022/01/05
Electric field
Sulfate
Chloride
Vickers hardness
Prediction model
Post-fatigue properties of high-strength concrete subjected to coupled 3D fatigue-static loading
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 306, 页码: 15
作者:
Yang, Fujian
;
Hu, Dawei
;
Zhou, Hui
;
Teng, Mao
;
Lan, Meili
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  |  
浏览/下载:75/0
  |  
提交时间:2022/01/05
Post-fatigue characteristics
High-strength concrete
Coupled 3D fatigue-static loading
Physico-mechanical properties
Fatigue damage model
Empirical prediction model
Life Prediction Model of Nano-CaCO3 Modified Concrete in Sulfate Environment
期刊论文
KSCE JOURNAL OF CIVIL ENGINEERING, 2021, 卷号: 25, 期号: 8, 页码: 3054-3063
作者:
Hakuzweyez, Theogene
;
Qiao, Hongxia
;
Lu, Chenggong
;
Yang, Bo
;
Li, Kan
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  |  
浏览/下载:4/0
  |  
提交时间:2021/10/14
Concrete
Nano-CaCO3
Sulfate corrosion
Wiener stochastic process
Life prediction
Reliability assessment
High-order three-scale computational method for elastic behavior analysis and strength prediction of axisymmetric composite structures with multiple spatial scales
期刊论文
MATHEMATICS AND MECHANICS OF SOLIDS, 2021, 卷号: 26, 期号: 6, 页码: 905-936
作者:
Dong, Hao
;
Cui, Junzhi
;
Nie, Yufeng
;
Jin, Ke
;
Guan, Xiaofei
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  |  
浏览/下载:14/0
  |  
提交时间:2021/10/26
Multiscale asymptotic analysis
mechanical behaviors
axisymmetric composite structures
micro-meso-macro coupled model
HOTS numerical algorithm
Sulfate attack resistance and reliability analysis of fibre-reinforced concrete materials
期刊论文
Emerging Materials Research, 2020, 卷号: 9, 期号: 4, 页码: 1121-1130
作者:
Zhu, Feifei
;
Qiao, Hongxia
;
Li, Jiangchuan
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  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Concrete construction
Corrosion
Durability
Elastic moduli
Erosion
Fiber reinforced materials
Fibers
Reliability analysis
Sulfur compounds
Degradation indicators
Dynamic elastic moduli
Environmental conditions
Environmental erosion
Hybrid fibre reinforced concrete
Reliability analysis method
Reliability Evaluation
Sulfate-attack resistances
xperimental study of surge waves by ice avalanche and its impact on failure of moraine dam
学位论文
北京: 中国科学院大学, 2020
作者:
ROBIN NEUPANE
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2021/01/18
冰碛坝
冰湖溃决洪水
冰崩
气候变化
实验研究
Random Forest-Based Ensemble Estimator for Concrete Compressive Strength Prediction via AdaBoost Method
会议论文
Kunming, China, July 20, 2019 - July 22, 2019
作者:
Lv, Yuanxin
;
Shi, Xiaoyu
;
Ran, Longyu
;
Shang, Mingsheng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/02/18
Prediction Model for the Compressive Strength of Concrete Mixed with CWCPM Based on Pore Structure Parameters
期刊论文
Cailiao Daobao/Materials Reports, 2019, 卷号: 33, 期号: 4, 页码: 1348-1353
作者:
Xue, Cuizhen
;
Shen, Aiqin
;
Guo, Yinchuan
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2020/11/14
Concrete mixing
Concrete mixtures
Fly ash
Forecasting
Mechanical properties
Pore size
Pore structure
Predictive analytics
Size distribution
Composite powders
Compressive strength of concrete
Construction wastes
Multiple regressions
Negative correlation
Prediction model
Structure parameter
Structure prediction
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