基于BIM技術的建筑環(huán)境性能分析與評估
發(fā)布時間：2019-03-01 11:01
【摘要】：隨著我國城市化建設的快速發(fā)展，建筑的能耗和環(huán)境問題日益引起人們的關注。傳統(tǒng)的建筑環(huán)境分析與評估方法存在著建筑環(huán)境分析滯后、信息獲取難度大、計算精度低等問題。BIM作為信息技術在建筑領域的應用，它通過建立建筑的三維信息模型，對建筑的所有相關信息進行集成化管理，為建筑的計算和分析等提供了數據支持。針對傳統(tǒng)建筑環(huán)境性能分析與評估的不足，本文采用理論分析、模型分析和量化的方法研究了基于BIM技術的建筑環(huán)境性能分析與評估。 本文通過文獻分析總結了目前建筑環(huán)境性能分析與評估的相關理論和方法，研究了傳統(tǒng)建筑設計環(huán)境分析中存在的問題及其發(fā)展趨勢；介紹了BIM理論的概念、技術特點及其研究現(xiàn)狀，并對BIM的數據轉換和標準問題進一步研究。BIM是一個包含建筑物所有相關信息的數據庫，以直觀形象的三維模型作為建設項目的信息載體，，是建筑物實體與功能特性的數字表達形式。同時，BIM技術提供不同形式的接口，能夠與各種分析軟件協(xié)同對接，基于這些特點對BIM用于建筑環(huán)境性能分析與評估做了可行性分析，研究了基于BIM的建筑設計環(huán)境分析的方法和流程和基于BIM技術的LEED建筑環(huán)境性能分析與評估的方法�；谶@些研究，提出在建筑設計過程中將BIM技術與建筑設計環(huán)境分析相結合進行建筑環(huán)境性能分析與評估，實現(xiàn)建筑設計可持續(xù)。 在理論研究的基礎上，本文結合工程實例研究了基于BIM的建筑環(huán)境性能分析與評估的具體實施方法。文章以宜昌地區(qū)某制藥廠房建筑為研究對象，對建筑的環(huán)境性能進行模擬和評估。首先利用Revit軟件建立該建筑的信息模型,對該建筑空間幾何信息、建筑空間功能信息、建筑材料以及設備等各專業(yè)相關數據信息進行數據集成與一體化管理。然后經過數據轉換，將建立的BIM模型導出建筑環(huán)境分析的專用格式文件。將該分析模型文件導入Ecotect軟件中，利用軟件集成的環(huán)境分析工具對項目所在地的氣候條件如太陽輻射，通風，相對濕度等進行分析；最后在Ecotect軟件中對建筑的環(huán)境性能太陽輻射、通風、能耗等進行模擬并根據模擬結果對該建筑的性能進行評價并提出改善意見。
[Abstract]:With the rapid development of urbanization in China, the energy consumption and environmental problems of buildings have attracted more and more attention. The traditional methods of building environment analysis and evaluation have many problems, such as lagging behind in analysis of building environment, difficulty in obtaining information, low precision of calculation, etc. BIM, as the application of information technology in the field of architecture, establishes three-dimensional information model of architecture, and so on. The integrated management of all the related information of the building provides data support for the calculation and analysis of the building. Aiming at the deficiency of traditional building environment performance analysis and evaluation, this paper studies the analysis and evaluation of building environment performance based on BIM technology by the methods of theoretical analysis, model analysis and quantification. This paper summarizes the relevant theories and methods of performance analysis and evaluation of architectural environment through literature analysis, and studies the problems existing in the environmental analysis of traditional architectural design and its development trend. This paper introduces the concept, technical characteristics and research status of BIM theory, and further studies the data conversion and standard problems of BIM. BIM is a database that contains all the relevant information of buildings. As the information carrier of construction project, the three-dimensional model of visual image is the digital expression form of building entity and function characteristic. At the same time, BIM technology provides different forms of interface, and can be coordinated with various analysis software. Based on these characteristics, the feasibility analysis of BIM for building environment performance analysis and evaluation is made. This paper studies the method and process of building design environment analysis based on BIM and the method of performance analysis and evaluation of LEED building environment based on BIM technology. Based on these studies, it is put forward to combine BIM technology with environmental analysis of architectural design to analyze and evaluate the performance of architectural environment in the process of architectural design, so as to realize the sustainability of architectural design. On the basis of theoretical research, this paper studies the concrete implementation method of building environment performance analysis and assessment based on BIM combined with engineering examples. In this paper, the environmental performance of a pharmaceutical factory building in Yichang area is simulated and evaluated. Firstly, the information model of the building is established by using Revit software, and the data integration and integrated management of the building space geometry information, building space function information, building materials and equipment and other related data information are carried out. Then after data conversion, the established BIM model is exported to a special format file for building environment analysis. The analysis model files are imported into Ecotect software, and the climatic conditions such as solar radiation, ventilation and relative humidity are analyzed by the software integrated environmental analysis tools. Finally, the environmental performance of the building is simulated in Ecotect software, such as solar radiation, ventilation, energy consumption and so on. According to the simulation results, the performance of the building is evaluated and suggestions for improvement are put forward.
【學位授予單位】：武漢理工大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TU-023;TU17
本文編號：2432368
[Abstract]:With the rapid development of urbanization in China, the energy consumption and environmental problems of buildings have attracted more and more attention. The traditional methods of building environment analysis and evaluation have many problems, such as lagging behind in analysis of building environment, difficulty in obtaining information, low precision of calculation, etc. BIM, as the application of information technology in the field of architecture, establishes three-dimensional information model of architecture, and so on. The integrated management of all the related information of the building provides data support for the calculation and analysis of the building. Aiming at the deficiency of traditional building environment performance analysis and evaluation, this paper studies the analysis and evaluation of building environment performance based on BIM technology by the methods of theoretical analysis, model analysis and quantification. This paper summarizes the relevant theories and methods of performance analysis and evaluation of architectural environment through literature analysis, and studies the problems existing in the environmental analysis of traditional architectural design and its development trend. This paper introduces the concept, technical characteristics and research status of BIM theory, and further studies the data conversion and standard problems of BIM. BIM is a database that contains all the relevant information of buildings. As the information carrier of construction project, the three-dimensional model of visual image is the digital expression form of building entity and function characteristic. At the same time, BIM technology provides different forms of interface, and can be coordinated with various analysis software. Based on these characteristics, the feasibility analysis of BIM for building environment performance analysis and evaluation is made. This paper studies the method and process of building design environment analysis based on BIM and the method of performance analysis and evaluation of LEED building environment based on BIM technology. Based on these studies, it is put forward to combine BIM technology with environmental analysis of architectural design to analyze and evaluate the performance of architectural environment in the process of architectural design, so as to realize the sustainability of architectural design. On the basis of theoretical research, this paper studies the concrete implementation method of building environment performance analysis and assessment based on BIM combined with engineering examples. In this paper, the environmental performance of a pharmaceutical factory building in Yichang area is simulated and evaluated. Firstly, the information model of the building is established by using Revit software, and the data integration and integrated management of the building space geometry information, building space function information, building materials and equipment and other related data information are carried out. Then after data conversion, the established BIM model is exported to a special format file for building environment analysis. The analysis model files are imported into Ecotect software, and the climatic conditions such as solar radiation, ventilation and relative humidity are analyzed by the software integrated environmental analysis tools. Finally, the environmental performance of the building is simulated in Ecotect software, such as solar radiation, ventilation, energy consumption and so on. According to the simulation results, the performance of the building is evaluated and suggestions for improvement are put forward.
【學位授予單位】：武漢理工大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TU-023;TU17
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