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Dan V. BOMPA, Ahmed Y. ELGHAZOULI
《结构与土木工程前沿(英文)》 2020年 第14卷 第2期 页码 331-356 doi: 10.1007/s11709-019-0596-5
关键词: non-linear numerical modelling concrete damage plasticity RC flat slabs shear-heads punching shear
《结构与土木工程前沿(英文)》 2022年 第16卷 第2期 页码 145-160 doi: 10.1007/s11709-022-0806-4
关键词: strain-hardening cementitious composites engineered cementitious composites sprayable shotcrete strengthening concrete-face rockfill dam digital image correlation
Punching shear behavior of recycled aggregate concrete slabs with and without steel fibres
Jianzhuang XIAO, Wan WANG, Zhengjiu ZHOU, Mathews M. TAWANA
《结构与土木工程前沿(英文)》 2019年 第13卷 第3期 页码 725-740 doi: 10.1007/s11709-018-0510-6
关键词: recycled aggregate concrete steel fibres slab punching shear recycled coarse aggregates replacement percentage
Ballistic behavior of plain and reinforced concrete slabs under high velocity impact
Chahmi OUCIF, Luthfi Muhammad MAULUDIN, Farid Abed
《结构与土木工程前沿(英文)》 2020年 第14卷 第2期 页码 299-310 doi: 10.1007/s11709-019-0588-5
关键词: Johnson-Holmquist-2 Johnson-Cook reinforced concrete damage impact loads
Punching of reinforced concrete slab without shear reinforcement: Standard models and new proposal
Luisa PANI, Flavio STOCHINO
《结构与土木工程前沿(英文)》 2020年 第14卷 第5期 页码 1196-1214 doi: 10.1007/s11709-020-0662-z
关键词: punching shear strength reinforced concrete slabs reinforcement ratio
Performance of insulated FRP-strengthened concrete flexural members under fire conditions
Pratik P. BHATT, Venkatesh K. R. KODUR, Anuj M. SHAKYA, Tarek ALKHRDAJI
《结构与土木工程前沿(英文)》 2021年 第15卷 第1期 页码 177-193 doi: 10.1007/s11709-021-0714-z
关键词: concrete beams concrete slabs carbon fiber-reinforced polymers fire resistance FRP strengthening repair retrofitting
Significance of using isolated footing technique for residential construction on expansive soils
Harry FAR,Deacon FLINT
《结构与土木工程前沿(英文)》 2017年 第11卷 第1期 页码 123-129 doi: 10.1007/s11709-016-0372-8
关键词: expansive soils residential slabs isolated footings Australian Standards
步行激励下大跨度钢-混凝土空心板组合梁振动舒适度研究 Article
刘界鹏, 黄鉥, 李江, Y. Frank Chen
《工程(英文)》 2022年 第19卷 第12期 页码 93-104 doi: 10.1016/j.eng.2021.04.025
大跨度预制钢-混凝土空心板组合梁(CBHCS)是一种新型的楼板结构,可用于各种大跨度结构。然而,人为引起的振动会对此类结构的使用产生影响。为了减轻振动,需要探究由人引起的步行力与楼板状态之间的关系。本文首先使用测力板获取了25 名测试者的150 个步行力,确定了单步行走的傅里叶级数中的动态载荷系数和相位角。其次,对7 个CBHCS试样进行了行走测试,获取了模态振型、固有频率、阻尼比和加速度等基本动态特性。CBHCS楼板系统通常表现出高频(>10 Hz)和低阻尼(阻尼比低于2%)的特性。本文还使用有限元方法进行了灵敏度研究,以研究CBHCS楼板系统的振动性能,考虑了楼板厚度、
钢梁类型、接触时间和人体重量。最后,本文推导了基频和峰值加速度的解析表达式,与实验结果吻合较好,具有实际的应用价值。
Slender reinforced concrete shear walls with high-strength concrete boundary elements
《结构与土木工程前沿(英文)》 2023年 第17卷 第1期 页码 138-151 doi: 10.1007/s11709-022-0897-y
关键词: slender walls high-strength concrete rectangular and barbell-shaped walls cold joints
Stability of three-dimensional printable foam concrete as function of surfactant characteristics
《结构与土木工程前沿(英文)》 页码 935-947 doi: 10.1007/s11709-023-0964-z
关键词: foam concrete 3D printable concrete stability rheology air void microstructure
《结构与土木工程前沿(英文)》 doi: 10.1007/s11709-023-0955-0
关键词: textile-reinforced fine concrete prefabricated shell confined concrete column confinement properties stress–strain relationship
Computational modeling of fracture in concrete: A review
Luthfi Muhammad Mauludin, Chahmi Oucif
《结构与土木工程前沿(英文)》 2020年 第14卷 第3期 页码 586-598 doi: 10.1007/s11709-020-0573-z
关键词: concrete fracture macroscopic micromechanical heterogeneity
Experimental study on shear behavior of prestressed reactive powder concrete I-girders
Hui ZHENG, Zhi FANG, Bin CHEN
《结构与土木工程前沿(英文)》 2019年 第13卷 第3期 页码 618-627 doi: 10.1007/s11709-018-0500-8
关键词: prestressed concrete RPC(Reactive Powder Concrete) concrete beams shear strength experimental study
Influence of steel corrosion on axial and eccentric compression behavior of coral aggregate concrete
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1415-1425 doi: 10.1007/s11709-021-0786-9
关键词: coral aggregate concrete column axial compression eccentric compression steel corrosion calculation model
《结构与土木工程前沿(英文)》 2023年 第17卷 第2期 页码 271-283 doi: 10.1007/s11709-022-0896-z
关键词: textile reinforced mortar bending tests acid and alkaline environment concrete overlay
标题 作者 时间 类型 操作
Nonlinear numerical simulation of punching shear behavior of reinforced concrete flat slabs with shear-heads
Dan V. BOMPA, Ahmed Y. ELGHAZOULI
期刊论文
Strengthening of the concrete face slabs of dams using sprayable strain-hardening fiber-reinforced cementitious
期刊论文
Punching shear behavior of recycled aggregate concrete slabs with and without steel fibres
Jianzhuang XIAO, Wan WANG, Zhengjiu ZHOU, Mathews M. TAWANA
期刊论文
Ballistic behavior of plain and reinforced concrete slabs under high velocity impact
Chahmi OUCIF, Luthfi Muhammad MAULUDIN, Farid Abed
期刊论文
Punching of reinforced concrete slab without shear reinforcement: Standard models and new proposal
Luisa PANI, Flavio STOCHINO
期刊论文
Performance of insulated FRP-strengthened concrete flexural members under fire conditions
Pratik P. BHATT, Venkatesh K. R. KODUR, Anuj M. SHAKYA, Tarek ALKHRDAJI
期刊论文
Significance of using isolated footing technique for residential construction on expansive soils
Harry FAR,Deacon FLINT
期刊论文
Stability of three-dimensional printable foam concrete as function of surfactant characteristics
期刊论文
Confinement properties of circular concrete columns wrapped with prefabricated textile-reinforced fineconcrete shells
期刊论文
Computational modeling of fracture in concrete: A review
Luthfi Muhammad Mauludin, Chahmi Oucif
期刊论文
Experimental study on shear behavior of prestressed reactive powder concrete I-girders
Hui ZHENG, Zhi FANG, Bin CHEN
期刊论文
Influence of steel corrosion on axial and eccentric compression behavior of coral aggregate concrete
期刊论文