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Mosbeh R. KALOOP, Alaa R. GABR, Sherif M. EL-BADAWY, Ali ARISHA, Sayed SHWALLY, Jong WAN HU
《结构与土木工程前沿(英文)》 2019年 第13卷 第6期 页码 1379-1392 doi: 10.1007/s11709-019-0562-2
关键词: Least Square Support Vector Machine Artificial Neural Network resilient modulus Recycled Concrete Aggregate Recycled Clay Masonry
Fillitsa KARANTONI, Stavroula PANTAZOPOULOU, Athanasios GANAS
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 270-290 doi: 10.1007/s11709-017-0390-1
During August 1953 three strong earthquakes of magnitude ranging from 6.3 to 7.2 shook the Ionian Island of Cephalonia (Kefalonia), Greece, and destroyed almost the entire building stock of the Island which consisted primarily of traditional unreinforced masonry (URM) houses. The authorities went on to restructuring of the building stock, using a structural system that is most like what is known today as confined masonry. They designed about 14 types of one- to two-storey buildings providing the engineers with detailed construction plans. These buildings are known as “Arogi” buildings (Arogi in Greek meaning Aid). On the 24th of January and 3rd of February 2014, two earthquakes of magnitude 6.1 and 6.0 struck the island, causing significant soil damages, developing excessively high ground accelerations. Surprisingly, no damage was reported in the “Arogi” buildings. The seismic behavior of the buildings is examined by FEM linear analysis and it is compared to that of URM structures. Computed results illustrate that the displacements of identical URM buildings would be about twice the magnitudes observed in the corresponding “Arogi” ones, with the implication that the earthquake sequence of 2014 would have caused critical damage should the type of structure be of the URM type. Furthermore, it is illustrated that this low cost alternative method of construction is a very effective means of producing earthquake resilient structures, whereas further reduction of seismic displacement may be achieved in the order of 50% with commensurate effects on damage potential, when reinforced slabs are used to replace the timber roofs.
关键词: Cephalonia confined masonry comparative FEM analysis unreinforced masonry seismic damage
Mantu MAJUMDER, Debarghya CHAKRABORTY
《结构与土木工程前沿(英文)》 2021年 第15卷 第2期 页码 537-551 doi: 10.1007/s11709-021-0708-x
关键词: bearing capacity uplift capacity under-reamed pile clay limit analysis
Experimental study on the compressive performance of new sandwich masonry walls
Jianzhuang XIAO, Jie PU, Yongzhong HU
《结构与土木工程前沿(英文)》 2013年 第7卷 第2期 页码 154-163 doi: 10.1007/s11709-013-0203-0
关键词: sandwich wall insulation wall connection compressive performance compression test
Model testing of tripod caisson foundations in silty clay subjected to eccentric lateral loads
《结构与土木工程前沿(英文)》 2023年 第17卷 第3期 页码 467-476 doi: 10.1007/s11709-023-0933-6
关键词: tripod caisson foundation silty clay eccentric lateral capacity model tests
Behavior of compacted clay-concrete interface
R. R .SHAKIR, Jungao ZHU
《结构与土木工程前沿(英文)》 2009年 第3卷 第1期 页码 85-92 doi: 10.1007/s11709-009-0013-6
关键词: soil structure interaction simple shear test interface friction compacted clay interface modeling
Mechanical properties characterization of different types of masonry infill walls
André FURTADO, Hugo RODRIGUES, António ARÊDE, Humberto VARUM
《结构与土木工程前沿(英文)》 2020年 第14卷 第2期 页码 411-434 doi: 10.1007/s11709-019-0602-y
关键词: masonry infill walls experimental characterization compression strength shear diagonal strength flexural strength
Experimental research on seismic behavior of recycled concrete frame under varying cyclic loading
SUN Yuedong, XIAO Jianzhuang, ZHOU Deyuan
《结构与土木工程前沿(英文)》 2008年 第2卷 第4期 页码 302-308 doi: 10.1007/s11709-008-0050-6
关键词: different aggregate stiffness practical application % recycled
Chloride diffusion in concrete with carbonated recycled coarse aggregates under biaxial compression
《结构与土木工程前沿(英文)》 2023年 第17卷 第4期 页码 637-648 doi: 10.1007/s11709-023-0902-0
关键词: recycled concrete carbonated recycled coarse aggregate biaxial compression chloride diffusion stress level
Jingwei YING; Feiming SU; Shuangren CHEN
《结构与土木工程前沿(英文)》 2022年 第16卷 第3期 页码 302-315 doi: 10.1007/s11709-022-0803-7
关键词: recycled concrete beam the replacement rate of recycled coarse aggregate water–cement ratio digital image correlation
Seismic safety evaluation methodology for masonry building and retrofitting using splint and bandage
Pravin Kumar Venkat Rao PADALU; Yogendra SINGH
《结构与土木工程前沿(英文)》 2022年 第16卷 第4期 页码 478-505 doi: 10.1007/s11709-022-0817-1
关键词: unreinforced masonry seismic in-plane and out-of-plane forces pier analysis finite element modelling splint and bandage technique with wire mesh
Analysis of Sydney’s recycled water schemes
Zhuo CHEN, Huu Hao NGO, Wenshan GUO, Xiaochang WANG
《环境科学与工程前沿(英文)》 2013年 第7卷 第4期 页码 608-615 doi: 10.1007/s11783-012-0468-x
关键词: recycled water schemes end use water quality public attitudes integrated water planning and management
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
Axial compression tests and numerical simulation of steel reinforced recycled concrete short columns
Hui MA; Fangda LIU; Yanan WU; Xin A; Yanli ZHAO
《结构与土木工程前沿(英文)》 2022年 第16卷 第7期 页码 817-842 doi: 10.1007/s11709-022-0844-y
关键词: steel reinforced recycled concrete CFRP strips short columns axial compression behavior recycled aggregate concrete
Analysis of cement-treated clay behavior by micromechanical approach
Dong-Mei ZHANG, Zhen-Yu YIN, Pierre-Yves HICHER, Hong-Wei HUANG
《结构与土木工程前沿(英文)》 2013年 第7卷 第2期 页码 137-153 doi: 10.1007/s11709-013-0204-z
关键词: microstructure cementation clay micromechanics anisotropy debonding
标题 作者 时间 类型 操作
Predicting resilient modulus of recycled concrete and clay masonry blends for pavement applications using
Mosbeh R. KALOOP, Alaa R. GABR, Sherif M. EL-BADAWY, Ali ARISHA, Sayed SHWALLY, Jong WAN HU
期刊论文
Confined masonry as practical seismic construction alternative–the experience from the 2014 Cephalonia
Fillitsa KARANTONI, Stavroula PANTAZOPOULOU, Athanasios GANAS
期刊论文
Bearing and uplift capacities of under-reamed piles in soft clay underlaid by stiff clay using lower-bound
Mantu MAJUMDER, Debarghya CHAKRABORTY
期刊论文
Experimental study on the compressive performance of new sandwich masonry walls
Jianzhuang XIAO, Jie PU, Yongzhong HU
期刊论文
Mechanical properties characterization of different types of masonry infill walls
André FURTADO, Hugo RODRIGUES, António ARÊDE, Humberto VARUM
期刊论文
Experimental research on seismic behavior of recycled concrete frame under varying cyclic loading
SUN Yuedong, XIAO Jianzhuang, ZHOU Deyuan
期刊论文
Chloride diffusion in concrete with carbonated recycled coarse aggregates under biaxial compression
期刊论文
Long term performance of recycled concrete beams with different water–cement ratio and recycled aggregate
Jingwei YING; Feiming SU; Shuangren CHEN
期刊论文
Seismic safety evaluation methodology for masonry building and retrofitting using splint and bandage
Pravin Kumar Venkat Rao PADALU; Yogendra SINGH
期刊论文
Analysis of Sydney’s recycled water schemes
Zhuo CHEN, Huu Hao NGO, Wenshan GUO, Xiaochang WANG
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
Axial compression tests and numerical simulation of steel reinforced recycled concrete short columns
Hui MA; Fangda LIU; Yanan WU; Xin A; Yanli ZHAO
期刊论文