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首页> 外文期刊>Proceedings of the Institution of Civil Engineers >Engineering modular integrated construction for high-rise building: a case study in Hong Kong
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Engineering modular integrated construction for high-rise building: a case study in Hong Kong

机译：高层建筑工程模块化综合施工 - 以香港为例

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摘要

Modular construction has been adopted as a new form of construction to enhance quality and productivity. However, most of the success stories of adopting modular systems are limited to low-rise buildings. This paper explores the feasibility of engineering modular integrated construction systems for high-rise buildings where wind action can be a dominating factor from a structural engineering point of view. Hong Kong was taken as a site for case study in view of the occurrence of high-intensity seasonal typhoons. The systems were hypothesised to adopt a modular system based on an existing 31-storey reinforced-concrete student residence. Three-dimensional finite-element models were developed to investigate the structural behaviours under gravity, wind and seismic actions. The serviceability drift performance, ultimate member strength demand, connection details, overall stability and robustness were compared. The hypothesised building was pushed to a limit of 40 storeys to investigate the structural performance further. The results suggest that the engineered modular structural system is effective to withstand the strong wind and moderate seismic actions demand in Hong Kong, providing a good foundation for exploring innovative structural solutions for high-rise building modularisation.
机译：采用模块化结构作为一种新的建设形式，以提高质量和生产力。然而，采用模块化系统的大多数成功案例仅限于低层建筑。本文探讨了高层建筑工程模块化综合施工系统的可行性，其中风动作可以是来自结构工程的观点的主导因素。考虑到发生高强度季节性台风的情况，香港被视为一个案例研究。假设系统采用基于现有的31层钢筋混凝土学生住所采用模块化系统。开发了三维有限元模型以研究重力，风和地震动作之下的结构行为。比较了可维护性漂移性能，终极成员强度需求，连接细节，整体稳定性和鲁棒性。假设的建筑被推到40层的限制，以进一步调查结构性能。结果表明，工程模块化结构系统可有效地承受香港强风和中度地震动作需求，为探索高层建筑模块化的创新结构解决方案提供了良好的基础。

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  • 来源
  • 作者

    Shan Sidi; Looi Daniel; Cai Yancheng; Ma Peng; Chen Man Tai; Su Ray; Young Ben; Pan Wei;

  • 作者单位

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China;

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China;

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China;

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China;

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China;

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China;

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China|Hong Kong Polytech Univ Dept Civil & Environm Engn Hong Kong Peoples R China;

    Univ Hong Kong Dept Civil Engn Hong Kong Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    buildings, structures design; design methods aids; mathematical modelling;

    机译：建筑物;结构与设计;设计方法和艾滋病;数学建模;

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