本文選題：自然通風(fēng)　切入點：可通風(fēng)中庭屋頂　出處：《華南理工大學(xué)》2013年碩士論文

【摘要】：屋頂是中庭最重要的外圍護結(jié)構(gòu)，直接影響中庭的采光、通風(fēng)及能耗，在設(shè)計過程中應(yīng)根據(jù)當?shù)貧夂蛞蛩氐闹鲗?dǎo)作用，通過正確的布局、形態(tài)的合理選用和材料的適當選擇等多方面的工作，以達到經(jīng)濟和環(huán)境目標的統(tǒng)一。 本文針對濕熱地區(qū)的氣候特征，分析中庭屋頂對該氣候條件的適應(yīng)性設(shè)計策略，并通過CDF軟件模擬，分析研究可通風(fēng)中庭屋頂?shù)淖饔脵C制，進而對中庭屋頂開啟朝向、開啟方式，及屋頂形式的選擇進行分類模擬。通過對模擬結(jié)果的分析總結(jié)，，提出濕熱地區(qū)可通風(fēng)中庭屋頂設(shè)計的氣候適應(yīng)性設(shè)計方法。 本文共分為四個部分。第一部分為緒論。介紹了論文研究的背景及意義，確定了論文研究的范圍與內(nèi)容。該部分主要對論文的整體結(jié)構(gòu)進行了梳理。 第二部分介紹了可通風(fēng)中庭屋頂?shù)陌l(fā)展過程和設(shè)計要素，分析了中庭屋頂對中庭建筑的影響因素，并對濕熱地區(qū)氣候?qū)χ型ノ蓓斣O(shè)計的影響進行了分析與歸納。 第三部分是本文的核心內(nèi)容，該部分有三個章節(jié)。第三章結(jié)合原理分析和軟件模擬，分析濕熱地區(qū)可通風(fēng)中庭屋頂?shù)淖饔脵C制，研究屋頂開啟對中庭及四周房間的通風(fēng)效果影響。第四章通過對可通風(fēng)中庭屋頂開啟朝向和開啟方式的對比模擬分析，總結(jié)出中庭屋頂開啟朝向和方式的設(shè)計方法，并對六種典型的中庭屋頂形式的通風(fēng)效果進行了對比模擬分析，得出適合濕熱地區(qū)氣候的屋頂形式較優(yōu)選擇。第五章對兩個廣州的可通風(fēng)中庭項目進行了實地調(diào)研與實測，通過對結(jié)果數(shù)據(jù)的分析，檢驗?zāi)M得出的結(jié)論，并結(jié)合前兩章結(jié)論，對兩案例提出優(yōu)化設(shè)計建議。 第四部分總結(jié)了本文的主要成果，并對下一步研究工作進行了展望。
[Abstract]:Roof is the most important outer enclosure structure of atrium, which directly affects the lighting, ventilation and energy consumption of atrium. In the design process, according to the leading role of local climatic factors, the correct layout should be adopted. In order to achieve the unity of economic and environmental goals, rational selection of morphology and proper selection of materials are carried out. In this paper, according to the climate characteristics of humid and hot areas, the adaptive design strategy of atrium roof to this climatic condition is analyzed, and the mechanism of the ventilation atrium roof is analyzed through the simulation of CDF software, and then the atrium roof is opened towards the atrium roof. Through the analysis and summary of the simulation results, the climatic adaptability design method of the ventilation atrium roof design in humid and hot areas is put forward. This paper is divided into four parts. The first part is the introduction. It introduces the background and significance of the research, determines the scope and content of the research. The second part introduces the development process and design elements of the vented atrium roof, analyzes the influence factors of the atrium roof on the atrium building, and analyzes and summarizes the influence of the climate on the atrium roof design in the humid and hot areas. The third part is the core content of this paper, this part has three chapters. Chapter three, combined with principle analysis and software simulation, analyzes the mechanism of ventilation atrium roof in humid and hot areas. The fourth chapter summarizes the design method of the opening orientation and mode of atrium roof through the comparative simulation analysis of the opening orientation and opening mode of the vented atrium roof. By comparing and simulating the ventilation effect of six typical atrium roof forms, it is concluded that the roof form suitable for the humid and hot climate is better. In chapter 5, two ventilation atrium projects in Guangzhou are investigated and measured on the spot. Through the analysis of the result data, the conclusion of the simulation is tested, and combined with the conclusions of the first two chapters, the optimization design suggestions for the two cases are put forward. The fourth part summarizes the main achievements of this paper and prospects the next research work.
【學(xué)位授予單位】：華南理工大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2013
【分類號】：TU231

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本文編號：1654907