基于BIM的施工過程低碳管理數(shù)據(jù)建模
發(fā)布時間:2018-05-08 18:11
本文選題:低碳管理 + 施工過程; 參考:《華中科技大學》2013年碩士論文
【摘要】:在國家大力支持和倡導低碳建筑的政策下,高能耗的建筑企業(yè)面臨著日益增加的壓力,急需改變粗放式建設方式,走低碳經(jīng)濟建設之路。施工階段是全生命周期中資源消耗量和氣體排放量最大的一環(huán),,同時也是建筑項目目標和低碳設計的結果。那么在當前低碳生活的環(huán)境中,建筑企業(yè)需要對施工過程碳排放進行監(jiān)管,并采取相應措施。 本文針對施工過程低碳管理目標,從以下方面展開。首先分析施工過程低碳管理研究現(xiàn)狀及研究的必要性,提出信息技術即BIM技術是實現(xiàn)低碳管理的重要手段。通過研究施工過程低碳管理的信息流程和BIM技術的特性,建立施工過程低碳管理集成框架,為實現(xiàn)低碳管理建立理論基礎。其次,分析實現(xiàn)施工過程低碳管理的數(shù)據(jù)體系,系統(tǒng)地闡述滿足碳排放可視化、低碳成本、碳排放分析的數(shù)據(jù)需求;同時詳細闡述相應數(shù)據(jù)的獲取以及整理,使其符合模型需求,為后續(xù)數(shù)據(jù)建模打下基礎。最后論述基于BIM的施工過程低碳管理數(shù)據(jù)建模,將前述建立的數(shù)據(jù)體系,結合BIM技術逐步賦予模型,并建立數(shù)據(jù)之間的關聯(lián),集成所有數(shù)據(jù)形成施工過程低碳管理模型,可以根據(jù)不同的需求調用信息以實現(xiàn)數(shù)據(jù)分析。 文章根據(jù)上述施工過程低碳信息集成框架構建了施工過程低碳管理系統(tǒng),應用BIM技術解決低碳管理信息集成問題。通過施工過程低碳管理系統(tǒng)的運用,實現(xiàn)了施工過程低碳測算可視化、施工過程低碳分析、施工過程成本和低碳同步測算,達到管理施工過程碳排放和優(yōu)化施工方案的目的。本文對施工過程低碳管理的探討為碳排放管理研究進行了補充,為日后的深入研究打下基礎。
[Abstract]:Under the policy of supporting and advocating the low-carbon construction, the construction enterprises with high energy consumption are facing increasing pressure, so it is urgent to change the extensive construction mode and the road of low-carbon economy construction. The construction stage is the largest resource consumption and gas emission in the whole life cycle, and it is also the result of the construction project goal and low-carbon design. In the current low-carbon living environment, construction enterprises need to regulate the construction process of carbon emissions, and take appropriate measures. This paper aims at the low-carbon management target of the construction process, from the following aspects. Firstly, this paper analyzes the research status and necessity of low carbon management in construction process, and points out that information technology, that is, BIM technology, is an important means to realize low carbon management. By studying the information flow of low carbon management in construction process and the characteristics of BIM technology, the integrated framework of low carbon management in construction process is established, which establishes the theoretical foundation for the realization of low carbon management. Secondly, the data system of low carbon management in construction process is analyzed, and the data requirements of carbon emission visualization, low carbon cost and carbon emission analysis are systematically expounded. At the same time, the acquisition and arrangement of corresponding data are elaborated in detail. Make it meet the requirements of the model and lay the foundation for the subsequent data modeling. Finally, the paper discusses the low carbon management data modeling based on BIM. The data system established above, combined with the BIM technology, is given to the model step by step, and the correlation between the data is established, and all the data are integrated to form the low carbon management model in the construction process. Information can be called according to different requirements to achieve data analysis. According to the construction process low carbon information integration framework, a low carbon management system is constructed in this paper, and BIM technology is used to solve the problem of low carbon management information integration. Through the application of low carbon management system in construction process, the visualization of low carbon measurement in construction process, the analysis of low carbon in construction process, and the simultaneous calculation of construction cost and low carbon are realized. The aim of managing carbon emission during construction and optimizing construction scheme is achieved. The discussion of low carbon management in construction process complements the study of carbon emission management and lays a foundation for further research.
【學位授予單位】:華中科技大學
【學位級別】:碩士
【學位授予年份】:2013
【分類號】:TU71;TU17
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