Analysis of New Prefabricated Composite Overhead Structure System and Its Design for Power Distribution Rooms of Substations

SHI Yi; YI Xiaohui; YOU Jianzhou; CHEN Jianfeng; JIN Jianle; CHEN Li; XU Xian

doi:10.13204/j.gyjzG22102513

Volume 53 Issue 12

Dec. 2023

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2023 > 53(12): 175-181

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Citation:

SHI Yi, YI Xiaohui, YOU Jianzhou, CHEN Jianfeng, JIN Jianle, CHEN Li, XU Xian. Analysis of New Prefabricated Composite Overhead Structure System and Its Design for Power Distribution Rooms of Substations[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(12): 175-181. doi: 10.13204/j.gyjzG22102513

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Analysis of New Prefabricated Composite Overhead Structure System and Its Design for Power Distribution Rooms of Substations

doi: 10.13204/j.gyjzG22102513

1. Wenzhou Electric Power Design Co., Ltd., Wenzhou 325000, China;
2. College of Civil Engineering and Architecture, Zhejiang University, Hangzhou 310058, China;
3. Wenzhou Tusheng Holding Group Co., Ltd., Wenzhou 325000, China;
4. Hangzhou Lin'an Weisheng Composite Material Products Co., Ltd., Hangzhou 311300, China;
5. State Grid Hangzhou Lin'an District Power Supply Company, Hangzhou 311300, China

Received Date: 2022-10-25
Available Online: 2024-02-28

Abstract

Abstract

The construction mode of substations is changing to modular design and assembly construction. As an important facility for distributing electrical energy, substations in settlement-sensitive areas generally adopt cast-in-place concrete overhead structures, and their indoor electrical equipment is installed on the cast-in-place concrete overhead structure. The cast-in-place concrete overhead structure can no longer meet the requirements of "standardized design, factory processing and assembly construction" of substations. The paper proposed a new composite overhead structure system that could be used as a foundation for indoor electrical equipment in substation distribution rooms. The structure system consists of modular longitudinal beams, cross beams, columns, panels, and other components, except for the cross beams which are made of steel, other components are made of molded and pultruded composite materials, which have the advantages of the short construction period, convenient hole opening and easy renewal and transformation. The overall scheme and design of the new structural system were systematically introduced in the paper, and the feasibility of the project under actual loading conditions was initially demonstrated.
- power distribution room,
- prefabricated structure,
- composite materials,
- overhead structure,
- structural analysis

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References

[1]	刘小云,常得赐,刘建秋,等. 110 kV变电站气体绝缘开关设备荷载等效简化计算方法[J]. 工业建筑, 2018, 48(4):72-76.
[2]	莫素敏. 海南中部地区模块化智能变电站方案研究与设计[D]. 广州:华南理工大学, 2020.
[3]	卫永梅. 预制式钢结构建筑在装配式变电站中的应用[J]. 中国建筑金属结构, 2016(9):56-60.
[4]	郭放,马晖,刘军会,等. 模块化变电站预制式智能控制柜二次系统实施方案[J]. 河南电力, 2020(增刊2):44-46.
[5]	商文念,吴琼尧,刘小云,等. 钢结构变电站配电装置楼钢结构梁柱节点力学性能研究[J]. 工业建筑, 2018, 48(6):156-161.
[6]	吴建高. 预制式开关站建筑结构体系研发[J]. 华东电力, 2009, 37(11):1870-1872.
[7]	徐港,王鑫科,盛唤,等. UHPC装配式电缆沟设计及抗力性能研究[J]. 硅酸盐通报, 2022, 41(3):844-852.
[8]	王朴炎,任建炜,俞梦迪,等. 变电站全预制装配式事故油池的结构设计[J]. 建筑结构, 2021, 51(增刊1):1049-1054.
[9]	曹楚君,邓经纬,伍春发. SMC电缆槽模压成型压力机研制[J]. 机床与液压, 2016, 44(22):55-58.
[10]	侯静梅,欧繁. SMC高分子复合材料电缆支架的性能优势和应用[J]. 价值工程, 2012, 31(32):69-70.
[11]	李国尧,况骄庭,钱锋. 智能变电站复合材料电缆支架的技术经济性研究[J]. 浙江电力, 2013, 32(5):19-21.
[12]	于冬雪,于化杰,黎红兵,等. FRP建筑材料的结构性能及应用综述[J]. 材料导报, 2021, 35(增刊2):660-668.
[13]	林旭川,冯鹏,叶列平,等. CFRP增强铝合金组合管网架的设计与分析[C]//第五届全国FRP学术交流会论文集. 广州:2007.
[14]	邵劲松,薛伟辰,刘伟庆,等. FRP加固木结构研究和应用综述[J]. 玻璃钢/复合材料, 2015(4):91-95.
[15]	中华人民共和国住房和城乡建设部. 建筑设计防火规范:GB 50016-2014[S]. 北京:中国计划出版社, 2018.
[16]	中华人民共和国住房和城乡建设部. 钢结构设计标准:GB 50017-2017[S]. 北京:中国建筑工业出版社, 2018.

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