輕型鋼結構模矩化設計方法論

Abstract

全世界發展輕鋼結構房屋已有數十年之久，惟其關鍵技術乃在於建立一個經濟、快速、有效的連接系統。本研究利用本文作者自行發明的專利「輕鋼構建築物結構」之C型鋼連接系統並導入BIM系統應用於輕鋼結構模組化設計之研究。本研究提出輕鋼結構最佳模矩化設計方案，自設計端解決製造及施工端所可能發生之問題，達到降低施工總成本、減少總工期及避免產生的困擾，意即面向製造和裝配的設計(DFMA)。再搭配本研究所建立的鋼結構施工手冊，可做為施工流程之指引及降低人為判斷錯誤之行為，加強施工效益及效率，使其過程符合經濟、快速、環保。本研究最佳模矩化設計方案針對輕鋼結構建築非常實用，可建造出維護容易且保持結構安全之中低樓層建築。

The LGS structure building technology has been developing worldwide for decades. The critical technology of the LGS structure building is to develop an economic, fast, and effective connection system. In this study, the author uses the C channel steel connection system of his own invention patent “LIGHTWEIGHT STEEL CONSTRUCTION “for an LGS modular design program study, in which the BIM system technology was introduced. This paper proposed an optimal design program for LGS structure modular, which from the design stage can solve all the issues that may happen during the manufacture and construction stages, i.e., Design for Manufacturing and Assembly (DFMA), to save cost, time, and troubles. In addition, the use of the developed LGS structure construction manual in this paper to guide the construction process can reduce the human errors and enhance the construction benefit and efficiency to achieve an economic, fast, and environmentally sound process. This proposed optimal modular design program is very useful for the LGS structure construction of the low to medium- rise buildings that are customer satisfying, easy maintenance, and structurally safe.