Results 1 to 10 of about 37,078 (308)
Bearing capacity of welded composite T-shaped concrete-filled steel tubular columns under axial compression [PDF]
Advances in Mechanical Engineering, 2020 The axial compressive experiments were carried out on 21 welded composite T-shaped concrete-filled steel tubular columns, and 395 finite element models were established for parameter calculation.
Bing Cao +6 more
doaj +4 more sources
Bearing Capacities of Different-Diameter Concrete-Filled Steel Tubes under Axial Compression [PDF]
Advances in Materials Science and Engineering, 2016 The bearing capacities of concrete-filled steel tubes are normally derived through experiments with small-scale specimens, but it is uncertain whether such derivations are appropriate for the much larger components used in practical engineering.
Wenjing Wang +3 more
doaj +2 more sources
Study on axial compressive bearing capacity of composite shear wall with double-skin steel plate
工程科学学报, 2017 This study conducted a steel-plate buckling analysis and a stress analysis of confined core concrete in a composite shear wall with a double-skin steel plate.
HAO Ting-yue, CAO Wan-lin
doaj +2 more sources
Sensitivity Analysis of Axial Compressive Bearing Capacity of CFRP Concrete-filled Steel Tube
Renmin Zhujiang, 2021 The axial compressive bearing capacity of CFRP concrete-filled steel tube is related to many factors.Due to material manufacturing and use,these parameters are not a definite value.Based on this,this paper carries out the sensitivity analysis of axial ...
WU Jian +3 more
doaj +1 more source
Buildings, 2023 Under the influence of material defects, structural grooving, environmental corrosion, and other factors in engineering, concrete-filled steel tubes incur local defects on their external surfaces that affect their structural integrity and service life ...
Jing Liu +4 more
doaj +1 more source
Metals, 2023 The connection method of lengthening the steel tube of hollow concrete-filled sandwich circular steel tubes and threaded connections is proposed. The length, depth and position are the basic parameters.
Qingli Wang, Jie Zhao, Kuan Peng
doaj +1 more source
Case Studies in Construction Materials, 2022 To investigate the effects of stirrup ratio and connection type of stirrups on axial compression performance of stirrup-confined concrete-filled steel tubular (CFST) stub column, experiments were conducted on 16 CFST stub columns.
Song Xia +6 more
doaj +1 more source
Buildings, 2022 To investigate the axial compressive behavior of an opening cold-formed thin-wall C-steel combined double-limb column, C-steel combined I-section columns were modeled in this paper, and the models were validated by experiments on axial-compressed ...
Chang He, Yong Cai, Haijun Chen
doaj +1 more source
Bearing Capacity of Light‐Steel Compound Section and Steel Columns under Axial Compression
Advances in Civil Engineering, 2022 In the international trend of vigorously developing low‐carbon economy and green buildings, environmental protection and conservation have received increased attention in the construction field. Light steel, as an environmental protection material, has gradually become a key direction in the architectural field.
Jianwen Li +3 more
openaire +2 more sources
Journal of Civil Engineering and Management, 2021 The objective of this study is to evaluate the axial load-bearing capacity of section-enlargement concrete columns. To reach the objection, a new strengthened method in which columns are jacketed with a large welded octagonal stirrup at the center and ...
Meijing Hao, Wenzhong Zheng, Wei Chang
doaj +1 more source