A study on the development for the new urban typology of detached houses supported by the micro-climate environment contorol ability of "Ma/inbetween" area

1)具有环境调节机制的半独立式住宅模型的设计模拟。位于相当高密度的城市化背景下的独立住宅区。通过对小气候环境条件的重新组织，建立了该模型。在本研究中，我们制作了4种不同的半无触摸式住宅的基本概念模型，并通过1/10比例模型的详细室外试验构思了其环境特征。2)作为基本的小气候条件，我们得出以下结论：-中轴线区域和建筑物周围的墙面流动区域之间存在较大的风流差异。-对流型环境条件相当有效，当独立房屋之间的缝隙关闭时。-迎风和背风之间的压力差引起的室内通风明显优越。-4种基本类型的标准。不规则、庭院和不规则狭缝具有明显的环境差异。3)先后对院落型和楔形型进行了进一步的CG模拟研究，推测其在实际应用中更具实用价值。在风向为3个风向、风速为5m/S、高度为10.0m的3个模型上进行模拟。作为输出，得到了水平风矢量图(h=1.0、3.0m)、水平风速图(彩色)、风流线图(h=3.5m)。通过调研，验证了庭院式和楔块式的有效性。4)最后，提出了由庭院式改造而来的城市型半独立式住宅模式。

1) The study is the design simulation of the semi-detached housing model with environment adjustment mechanism. located in detached housing area in rather high density urbanized context. The model had been established by reorganizing the environmental condition in micro-climate. For the study, we made 4 different basic conceptual models of semi-detouched housing, and conceived the environmental features through the detailed outdoor experiment of 1/10 scale modls.2) As the result, we made following conclusions, as the basic micro-climate condition :-There is considerable wind flow difference between the central axis zone and the wall surface flow zone around the building.-The convection type environment condition is rather effective, when the slit between detached houses is closed.-The interior ventilation caused by the pressure gap between windward and leeward is evidently superior.-4 basic types of standard. irregular, courtyard, and irregular-slit has clear environmental difference.3) Successively, we made further CG simulation study on the courtyard type and the wedge type, which is presumably more useful in reality. We proceeded the simulation on 3 models with 3 wind directions and 5m/s wind speed at 10.0m height. As the out put, we got horizontal wind vector map (h=1.0,3.0m), horizontal wind speed map (colored), wind streamline map (h=3.5m). Through the investigation, we proved the effectiveness of the courtyard type and the wedge type.4) Finally, we proposed a urban type semi-detached housing model transformed from the courtyard type.