導入BIM於藍綠設計框架進行建築設計階段資訊整合

USING BIM-ENABLED BLUE-GREEN DESIGN FRAMEWORK FOR DESIGN INFORMATION INTEGRATION

郭瀚嶸(Han-Jung Kuo) ； 紀乃文(Nai-Wen Chi) ； 謝尚賢(Shang-Hsien Hsieh)

《中國土木水利工程學刊》 30卷2期 (2018/06) Pp. 83-92

https://doi.org/10.6652/JoCICHE.201806_30(2).0001

摘要

由於近年來加劇的氣候變遷因素與都市化趨勢，都市的規劃與設計需要新的設計方法論以對應熱島效應的影響。藍綠設計是近年來受到矚目的都市系統設計手法，該設計手法結合給排水系統與綠化系統的優點，以提昇都市區域承受氣候變遷衝擊的能力，本研究探討建築設計範疇內之藍綠設計之整合應用。以往給排水系統與綠化系統是由各別專業團隊進行設計，在兩套系統設計的過程中，會因為專業知識的隔閡而無法將系統之間互相影響的因素考量在設計內涵中。因此，需要跨領域的知識與設計環境才能使藍綠設計所能產生的綜合效益被量化與評估。在考慮到設計整合上的挑戰，建築資訊塑模做為營建領域進行參數化與協同設計的技術，可用來解決這一層面的問題。所以，建築資訊塑模的軟體架構可作為整合設計的平台。本研究提出以建築資訊塑模技術實作藍綠設計之方法框架，為建築師提供設計配套以進行藍綠設計的設計與分析操作。這套方法框架包含四套塑模準則：(1)需求塑模、(2)系統塑模、(3)性能塑模、(4)流程塑模。其四套塑模準則對應之設計配套為(1)藍綠設計需求、(2)建築資訊塑模之系統元件模型、(3)具備分析功能之客製化設計工具、(4)具備流程圖與資訊交換需求之工作流程手冊。本研究選擇綠屋頂與水箱系統作為實作設計配套的案例，並運用設計情境以展示運用設計配套的設計流程。

關鍵字

氣候變遷 ； 永續設計 ； 藍綠設計 ； 建築資訊塑模

並列摘要

The accelerating climate changes and urbanization have called for new design approaches for urban planners and architects to effectively address the impact of urban heat island effect to the built environment. The Blue-Green Design (BGD) approach synthesizing both Blue and Green elements in our infrastructure systems has been proposed to improve resilience of urban area to climate changes with multiple benefits. This research focuses on realization of the BGD approach within the scope of building design. Because designs of water system and greenery system are often handled by two different design teams with their own corresponding expertise, it is hard for each design team to fully consider interactions between two systems in their designs due to the knowledge gap between the two teams. Therefore, a design environment supporting multidisciplinary knowledge integration and collaboration is needed to better integrate the Blue and Green designs in the BGD approach and assess the design outcomes. To integrate designs among multidisciplinary design teams, the Building Information Modeling (BIM) software is used as a collaborative design platform for carrying out and analyzing Blue-Green designs. This research proposes a BIM-enabled BGD framework to assist architects to perform BGD on buildings in the Concept Design stage. The framework includes four modeling principles: requirement modeling, system modeling, performance modeling and process modeling. The corresponding modules for the modeling principles are Blue-Green requirements, BIM element models, customized design tools and a working manual. A case study is conducted using a combination of green roof and water tank systems as a BGD example to test and demonstrate the applicability of the proposed framework. In addition, a scenario study is used to demonstrate the proposed design process.

並列關鍵字

climate change ； blue-green design ； sustainable design ； BIM