Study on the Sustainable Modernization of the Traditional Yao-Dong Dwellings around Villages and Cities in the Loess Plateau of China

本文是关于瑶洞继续发展可能的现代化的研究。对枣园村窑洞民居进行了调查。对窑洞民居的居住环境进行了问卷调查，并对热流、噪声、照明、空气质量进行了测量。从问卷调查的结果中我们了解了下一步。窑洞里夏天是凉爽的，冬天是温暖的。并且90%的村民对这个案例感到满意对此，70%的村民对通风不满意。许多村民对照明环境感到满意。然而，我们表明，即使是晚上是非常黑暗的，即使是一个白天在瑶洞居住。热环境测量它作为空间的分布。我们连续24小时测量温度。测量项目有空气温度、壁面温度、热流。此外，我们开发了辐射影响下的温度测量系统，并进一步利用该系统测量了矢量温度。测量结果表明，室内温度的特征可以根据窑洞民居的建筑形式进行分类。此外，通过热流分析可以掌握新型窑洞土的保温性能。新式样的窑洞有两层。南侧的日光室在冬季也能获得明亮温暖的温度。居民对新型窑洞住宅性能的评价很高。在北侧的墙上有一个考虑通风和照明的窗户。由于总有热量从北侧墙体向外流动，墙体的蓄热效应不被承认。然后，我们认为一个新的姚东需要进一步改进。

This paper is the research regarding the continuation development possible modernization ot a Yao-Dong. It carried out the survey of the Yao-Dong Dwelling at Zaoyuan Village. We did the questionnaire survey regarding the living environment of the Yao-Dong dwelling and did the measuring of heat-flow, noise, lighting, Air-quality furthermore.We understood the next from the result of the questionnaire survey.1. The inside of the Yao-Dong is cool summer, be warm winter. And the case 90% of the villagers are satisfied.2 To this, 70% of the villagers are unsatisfactory in ventilation'.3. Many villagers were satisfied about lighting environment. However we showed that even nighttime is very dark even a daylight in the Yao-Dong dwelling.Thermal environment measured it as the distribution of space. We continuously measured temperature for 24 hours. The measurement items are air- temperature, wall surface temperature, heat-flow. In addition, we developed the measuring system on the temperature with the influence of radiation, and measured vector temperature by using it furthermore. As the result of measurement, the characteristic of indoor temperature is able to classify it by the architecture form of a Yao-Dong dwelling. Furthermore, it was able to grasp the thermal insulation performance of the soil of a new-style Yao-Dong by the heat flow.The new-style Yao-Dong is 2-storied. The sunroom of the south side was able to obtain bright warm temperature also in winter. The evaluation of the resident to the residence performance of the new-style Yao-Dong was very high. There is the window that considered with ventilation and lighting, at the wall of north side. Because always there is the flow of the heat for outside from the north side wall, the storage heat effect of the wall body is not admitted. Then, we are thinking that a new-style Yao-Dong needs to improve it furthermore.