濕熱地區(qū)高層住宅生態(tài)設(shè)計方法研究
發(fā)布時間:2018-05-01 16:04
本文選題:濕熱地區(qū) + 高層住宅; 參考:《西安建筑科技大學(xué)》2015年碩士論文
【摘要】:生態(tài)高層住宅建筑逐漸在國內(nèi)得到了廣泛的關(guān)注,而且在綠色建筑思想的推動下,可持續(xù)發(fā)展和能源保護必然會深入到住宅建筑設(shè)計當(dāng)中。本文立足于從建筑技術(shù)結(jié)合設(shè)計角度研究濕熱地區(qū)生態(tài)高層住宅發(fā)展趨勢,提出較新的思考和設(shè)計方法。本文通過地區(qū)氣候特征分析,闡述如何在高層住宅建筑設(shè)計中應(yīng)用生態(tài)設(shè)計策略,過渡到適合濕熱地區(qū)夏季防熱的方法,其中包括對高層住宅熱環(huán)境現(xiàn)狀調(diào)研和依據(jù)建筑防熱原理,對濕熱地區(qū)夏季可應(yīng)用的高層住宅窗系統(tǒng)遮陽裝置進行對比測試,分析測試結(jié)果,并根據(jù)南向日照特點提出最佳窗系統(tǒng)選擇類型,同時考慮對西向防熱的設(shè)計策略,應(yīng)對外立面防熱在墻體材料和新型窗玻璃特性上選取適合的應(yīng)用,綜述了立面防熱的設(shè)計方法。通過優(yōu)化建筑戶型布局提高自身通風(fēng)條件,總結(jié)出適合我國濕熱地區(qū)高層住宅的立面和平面通風(fēng)設(shè)計方法,從而能滿足最大化的自然通風(fēng)降溫,提出采取建筑與空中綠化相結(jié)合的特點,形成新的平面布局。在第四章的方案生態(tài)改造實踐舉例中,獲取住戶居住感受的調(diào)查問卷,并對以往項目方案做系統(tǒng)的分析,在多種類型的住宅方案中提出基于前面章節(jié)的生態(tài)改造的方法的實踐,將各種生態(tài)防熱的設(shè)計方法應(yīng)用在方案改造的對比過程中,并通過dest-h模擬對比分析說明生態(tài)改造后室內(nèi)熱舒適程度的提高效果,和帶來的制冷能耗的降低,獲得驗證生態(tài)改造的合理性,體現(xiàn)出生態(tài)防熱設(shè)計方法的意義。依據(jù)以上內(nèi)容的實踐,高層住宅建筑的生態(tài)設(shè)計方法應(yīng)該是更多的利用自然資源,提倡更多的被動式設(shè)計的應(yīng)用,最大化的利用自然資源。當(dāng)今探索建筑地方特色,采用適應(yīng)地區(qū)氣候特征的設(shè)計方法成為建筑創(chuàng)作的時代主題,利用被動式設(shè)計方法,最大化依靠自然采光、通風(fēng)和材料的的蓄熱特性減少能量消耗,又要滿足人們提出的更高舒適度需求,即生態(tài)設(shè)計思想是推動綠色建筑發(fā)展的有利內(nèi)容,對可持續(xù)發(fā)展的濕熱地區(qū)高層住宅生態(tài)設(shè)計方法進行綜述。改變“用同一的建筑表皮去應(yīng)付各地巨大差異的氣候”,減少以能耗的增加為代價。采用“建筑構(gòu)件的變化來適合氣候”的策略,具有積極的生態(tài)意義,是一種“居住新概念”。為拓展出適合我國濕熱地區(qū)高層住宅生態(tài)建筑設(shè)計的方法做一份貢獻。
[Abstract]:Ecological high-rise residential buildings have been paid more and more attention in our country, and the sustainable development and energy protection will certainly go deep into the residential building design under the promotion of the green building idea. This paper is based on the study of the development trend of ecological high-rise residential buildings in humid and hot areas from the point of view of the combination of building technology and design, and puts forward some new thinking and design methods. Based on the analysis of regional climate characteristics, this paper expounds how to apply ecological design strategy in the design of high-rise residential buildings to a method suitable for summer heat prevention in humid and hot areas. It includes the investigation of the current situation of thermal environment of high-rise residential buildings and the comparison and test of sunshade devices of high-rise residential windows system in summer in humid and hot areas according to the principle of building thermal protection, and the test results are analyzed. According to the characteristics of the southern sunshine, the best window system selection type is put forward, and the design strategy of the westward heat proof is considered, and the suitable application of the exterior surface heat proof in the wall material and the new window glass characteristic is chosen. The design method of heat protection for facade is summarized in this paper. By optimizing the layout of building units to improve their ventilation conditions, the paper summarizes the design methods of facade and plane ventilation suitable for high-rise residential buildings in humid and hot areas of our country, so as to meet the maximum natural ventilation and cooling. The new plane layout is formed by combining the building with the aerial greening. In the fourth chapter of the program ecological transformation practice example, obtains the household living feeling questionnaire, and makes the systematic analysis to the previous project plan, puts forward the ecological transformation method practice based on the previous chapter in the many kinds of housing projects, Various design methods of ecological heat protection are applied in the process of comparison of scheme transformation, and the comparison and analysis of dest-h simulation show that the improvement effect of indoor thermal comfort and the reduction of refrigeration energy consumption after ecological transformation. The rationality of ecological transformation is verified, and the significance of ecological heat control design method is embodied. According to the practice above, the ecological design method of high-rise residential buildings should be more use of natural resources, promote more passive design applications, maximize the use of natural resources. Nowadays, exploring the local characteristics of buildings and adopting the design method adapted to the climate characteristics of the region become the theme of the architectural creation. The passive design method is used to maximize the energy consumption by relying on the characteristics of natural lighting, ventilation and heat storage of materials. In order to meet the demand of higher comfort, that is, ecological design is the favorable content to promote the development of green buildings, the ecological design method of high-rise residential buildings in the humid and hot areas of sustainable development is summarized. Changing "using the same building's skin to cope with a wide variety of climates" reduces the cost of increased energy consumption. It has positive ecological significance and is a new concept of residence to adopt the strategy of "change of building components to adapt to climate". In order to expand the ecological design method of high-rise residential buildings in humid and hot areas of our country, this paper makes a contribution.
【學(xué)位授予單位】:西安建筑科技大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2015
【分類號】:TU241.8;TU201.5
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