Performance Study of Biomass Material-Based New Steel Beam-Column Connections

Qun Luo

doi:10.6919/ICJE.202512_11(12).0025

Authors

Qun Luo

DOI:

https://doi.org/10.6919/ICJE.202512_11(12).0025

Keywords:

Biomass; Steel Composite Structures; Beam-column Nodes; Finite Element Analysis.

Abstract

In this paper, the seismic performance of biomass-steel combination beam-column nodes is investigated, and an innovative method of combining agricultural and forestry residue biomass with steel is proposed to address the problem of high environmental impact of traditional building materials. Through theoretical analysis, numerical simulation and experimental study, the initial rotational stiffness calculation model of the connecting edge node of the outstretched end plate of the biomass-steel combination beam-column was established, the deformation characteristics of the node in the elastic phase were analyzed, and finite element structural analysis was carried out using ANSYS software. The results provide technical support for the application of biomass in load-bearing structures, which is of great significance in promoting the development of green buildings.

Downloads

Download data is not yet available.

References

[1] Ministry of Housing and Urban-Rural Development . Fourteenth Five-Year Plan for Building Energy Efficiency and Green Building Development (Jianbiao [2022] No. 24) [Z].2022.3.(In Chinese)

[2] General Office of the CPC Central Committee,General Office of the State Council. Opinions on promoting the green development of urban and rural construction (Guo Ban Fa [2021]) [Z].2021.10.(In Chinese)

[3] Xiang Shilong,Jiang Yuanzhou. Non-timber plant-based wood-based panels [M]. Beijing:China Forestry Press,2008.(In Chinese)

[4] Wu Yiqiang, LI Xinguang, ZUO Yingfeng et al. Research progress of inorganic man-made boards from agroforestry residues[J]. Journal of Forestry Engineering, 2016,1(1):8-15.(In Chinese)

[5] Hassanieh A, Valipour H R, Bradford M A. Modelling of steel-timber composite connections: validation of finite element model and parametric study[J]. Engineering Structures, 2017, 138:35-49.

[6] Keipour N, Valipour H R. & Bradford M A. Steel-timber composite beam-to-column joints: effect of connections between timber slabs[J]. Journal of Constructional Steel Research, 2018, 151:132-145.

[7] WenYong. Experimental research on bending capacity of new thin-walled H-beam-wood combination beam [D]. Mianyang: Southwest University of Science and Technology, 2018.(In Chinese)

[8] Wu Xianzhe. Research on flexural load bearing performance of thin-walled rectangular steel pipe combination beams with internal wood filling [D]. Mianyang: Southwest University of Science and Technology, 2018. (In Chinese)

[9] He Jiewei. Research on bending performance of hot-rolled H-beam-larch wood combination beams [D]. Changsha: Central South Forestry University of Science and Technology, 2019.(In Chinese)

[10] Liu Xinglong. Research on seismic performance of steel-wood combination beam-column edge nodes [D]. Changsha: Central South Forestry University of Science and Technology, 2020.(In Chinese)

[11] Liu Xinglong. Research on force performance of beam-column node with bolted connection of outreach end plate[J]. Construction and Decoration, 2019(23):155-156.(In Chinese)

[12] Yang Ruyuan, WAN Jia, SUN Youfu et al. Numerical simulation and parametric analysis of flexural performance of steel-wood combination beams[J]. Journal of Forest and Environment, 2021, 41(01): 96-103.(In Chinese)

[13] LI Yushun, ZHANG Wangli, SHEN Huangying, HAN Tianshi, JIANG Tianyuan, XIE Qitie. Experimental study on the bending performance of composite glued compression steel plate-bamboo composite floor slabs[J]. Journal of Building Structures,2009,30(S2):176-181.(In Chinese)

[14] Li Zhuo Lin. Analysis of bending performance of steel-bamboo box combination beam[D]. Beijing:Beijing Forestry University,2016.(In Chinese)

[15] Lu Lizhu,CHEN Bowang,GAO Danping,WANG Xiaohan. Launching test of bolted H-beam-bamboo composite structural connectors[J]. Journal of Forestry Engineering,1-10,2024, 9 (06): 27-36.(In Chinese)

[16] Xie Yazi, CHEN Bowang, LIU Zhe, WANG Liu, DENG Moutao. Experimental study on axial compression of lateral compression bamboo composite column[J]. Journal of Civil and Environmental Engineering (in Chinese and English),2023,45(04):146-153.(In Chinese)

[17] Zhang Qin,YI Shouzhi,MA Hongyun. Preparation and performance study of modified silicate adhesive[J]. China Adhesives, 2011,20(10):41-44

[18] Shand M A. The chemistry and technology of magnesia [M]. Hoboken: John Wiley & Sons, 2006:59.

[19] Zhengtao Zhang,Huisu Chen,Haifeng Yuan. Design method of proportioning of straw-magnesium chloroxylate cement wall insulation materials[J]. Journal of Southeast University (Natural Science Edition),2011,40(A02):28-33.(In Chinese)

[20] Li Xingong,Zhang Xia,Liu Xiaojiang. Influence of fly ash dosage on the compatibility of raw materials for cemented rice straw crushed board[J]. New Building Materials,2007,34(8):65-67.(In Chinese)