基于BIM平台的被动式建筑研究

发布时间：2018-01-20 23:42

本文关键词： 被动式建筑建筑气候设计建筑微环境建筑单体整合设计 BIM平台　出处：《河北工程大学》2015年硕士论文　论文类型：学位论文

【摘要】：传统建筑设计是单一流线型,在建筑师和工程师之间没有可以进行并行设计的平台,因此交叉设计很少,这样就无意间造成了建筑对资源的浪费,从而导致运行阶段能耗的增加。BIM技术构建了在建筑设计过程中的这种平台,加强了专业间协同合作,充分挖掘建筑本身节能潜力和可再生资源利用,实现以最低资源和能源消耗最大限度地改善建筑热工性能。被动式建筑以室内舒适度为目标,根据能量平衡原理,合理设计建造各个建筑节能部件及建筑物理结构,从根本上减少能耗。被动式建筑的设计理念贯穿整个建筑全生命周期过程,从概念建筑设计开始,经建筑建造,到建筑运营阶段。由于被动式建筑针对建筑部件和建筑结构有着严格的要求,因此建筑信息具有脆弱性,要求建筑设计时各个时段参数必须准确。BIM技术正切合这一要求。本文针对被动式建筑建造过程,通过示例进行简要的分析以及针对建筑设计要素进行了模拟分析,以期对于被动式建筑前期优化设计过程提供参考。本文从建筑项目阶段到建筑单体的整体设计进行了系统地分析。对于建筑方案设计阶段的参数运用BIM等一系列软件进行了模拟分析,给出了不同设计下的建筑能耗结果。首先根据示例提供的建筑项目信息情况,进行建筑气候分析,对建筑项目所在地的气候状况进行详细了解,对建筑方案提供最初设计参考。而后选取的两种建筑方案进行建筑群组环境即建筑微环境模拟及分析建筑周围环境,进行不利因素修正。根据被动式建筑特性,进行建筑单体的整体性能主要因素选择及水平选取,进而运用模拟软件进行建筑能耗模拟,分析出最优建筑因素组合。
[Abstract]:Traditional architectural design is a single streamline, there is no concurrent design platform between architects and engineers, so there are few cross-design, which inadvertently caused the waste of resources. As a result of the increase of energy consumption in the operation phase, BIM technology constructs this platform in the process of architectural design, strengthens the cooperation among professionals, and fully excavates the energy saving potential and renewable resource utilization of the building itself. To achieve the minimum resource and energy consumption to maximize the thermal performance of the building. Passive buildings with indoor comfort as the goal, according to the principle of energy balance. Rational design and construction of each building energy-saving components and building physical structure, fundamentally reduce energy consumption. The design concept of passive architecture runs through the whole life cycle of the building process, starting from the concept of architectural design. By building construction, to the stage of building operation. Because passive building has strict requirements for building components and structures, building information is fragile. It is required that the parameters of each period of time must be accurate. BIM technology meets this requirement. This paper aims at the construction process of passive building. Through the example to carry on the brief analysis as well as to carry on the simulation analysis to the architectural design essential factor. In order to provide a reference for the process of passive building pre-optimization design, this paper systematically analyzes the overall design from the construction project stage to the building monomer. The parameters of the design phase of the building scheme are analyzed by BIM and so on. A series of software is simulated and analyzed. The results of building energy consumption under different designs are given. Firstly, according to the information of the building project provided by the example, the climate analysis of the building is carried out, and the climate situation of the site of the building project is understood in detail. It provides the initial design reference for the building scheme. Then the two building schemes are selected to carry out the architectural group environment simulation and analysis of the surrounding environment of the building. The adverse factors are corrected according to the passive building characteristics. The main factors and the level of the overall performance of the building monomer were selected, and then the energy consumption of the building was simulated by the simulation software, and the optimal combination of building factors was analyzed.
【学位授予单位】：河北工程大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU201.5

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