Simulation Analysis of Joint Connection of New Epoxy Resin Concrete Truss Structure

doi:10.23940/ijpe.21.01.p14.143154

Int J Performability Eng ›› 2021, Vol. 17 ›› Issue (1): 143-154.doi: 10.23940/ijpe.21.01.p14.143154

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Simulation Analysis of Joint Connection of New Epoxy Resin Concrete Truss Structure

Yujie Jin^a, Yi Zhao^a, Xinying Xie^a^*, Xuan Zhang^a,^b, and Jingwei Cai^a

^aSchool of Civil Engineering, Jilin Jianzhu University, Changchun, 130018, China
^bShenyang Cifi Enterprise Management Co., Ltd., Harbin, 150000, China

Submitted on ; Revised on ; Accepted on
Contact: * Corresponding author. E-mail address: 83518448@qq.com
Supported by:
the National Natural Science Foundation of China (51678274) and Development plan project of science and Technology Department of Jilin Province (20200403173SF)

Abstract

Abstract:

In this paper, the joint connection of epoxy resin concrete truss structure is analyzed by computer simulation and ABAQUS finite element simulation. Figureon software is a set of powerful finite element software for engineering simulation that can solve problems ranging from relatively simple linear analysis to many complex nonlinear problems. It can analyze complex solid mechanics and structural mechanics systems, and it can especially handle very large and complex problems and simulate highly nonlinear problems. Fabricated joints are required for truss structure joints because the construction technology and the stress state of the truss structure are relatively complex. Through modeling multiple groups of joint models, the technical difficulties in establishing finite element models, the determination of grid division and boundary conditions, and the finite element analysis and result comparison of truss joints under various parameters are solved.

Key words: new epoxy resin concrete, truss structure, joint connection, computer numerical simulation, fabricated joints, stress nephogram

Yujie Jin, Yi Zhao, Xinying Xie, Xuan Zhang, and Jingwei Cai. Simulation Analysis of Joint Connection of New Epoxy Resin Concrete Truss Structure [J]. Int J Performability Eng, 2021, 17(1): 143-154.

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Simulation Analysis of Joint Connection of New Epoxy Resin Concrete Truss Structure

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