Buckling Behaviour of Space Trusses Constructed by Bolted Jointing Systems

Saka, Toshitsugu; Heki, Koichiro

doi:10.3130/aijsaxx.331.0_1

Cited by 3 publications

(1 citation statement)

References 3 publications

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“…(1996) [4] took the influence of stiffness of the welded -sphere joints on the internal force and deflection of space trusses into consideration. Overseas, Saka, T., and Heki, K. (1984) [6] analyzed the influence of the bending stiffness of bolt-sphere joints on the stability ultimate bearing capacity of space trusses by experiments.…”

Section: Introductionmentioning

confidence: 99%

Influence Analysis of Joint's Stiffness on Spatial Reticulated Shell

Wang

2010

AMR

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Joint’s stiffness has important influence on the stability behavior of large-span spatial reticulated shell. In this paper, the nonlinear beam-column element with end springs is taken as the analysis model of members of single-layer reticulated shell, the whole process of nonlinear stability for single-layer reticulated shell is analyzed with the software ANSYS, the influence of joint’s stiffness on the stability of single-layer reticulated shell is studied. Some important conclusions were obtained, which can provide theoretical foundation for the stability ultimate bearing capacity analysis of large-span spatial reticulated shell considering joint’s stiffness and can be applied on practical design.

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Section: Introductionmentioning

confidence: 99%

Influence Analysis of Joint's Stiffness on Spatial Reticulated Shell

Wang

2010

AMR

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多雪地域に建つ二層立体トラスドームの鉛直荷重支持耐力を考慮した水平地震荷重伝達性能の評価法

Ishikawa

Nagasaka

2019

Nihon Kenchiku Gakkai Kozokei Ronbunshu

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Member Global Buckling Strength Estimation of Spatial Truss Roof With Semi-Rigid Joints Considering Boundary Conditions

Terazawa

Kishizawa

Takeuchi

et al. 2021

Nihon Kenchiku Gakkai Kozokei Ronbunshu

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A member global buckling strength estimation of spatial truss roof with semi-rigid joints is proposed according to both the results of the connection bending tests of spatial roof truss joints. The proposed estimation method is introduced to a parameter formulation for the phenomenological constitutive model simulating yield strength increment by cold-forming, post-buckling behavior and post-buckling ductile fracture. The accuracy is validated against static unit-truss element test and dynamic shaking-table test, including truss member buckling and member fracture.

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Buckling Behaviour of Space Trusses Constructed by Bolted Jointing Systems

Cited by 3 publications

References 3 publications

Influence Analysis of Joint's Stiffness on Spatial Reticulated Shell

Influence Analysis of Joint's Stiffness on Spatial Reticulated Shell

多雪地域に建つ二層立体トラスドームの鉛直荷重支持耐力を考慮した水平地震荷重伝達性能の評価法

Member Global Buckling Strength Estimation of Spatial Truss Roof With Semi-Rigid Joints Considering Boundary Conditions

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