The Design of the Streets in the 21st Century from the Viewpoint of Clay Walls - A Suggestion about the Colors and the Looks of Modem Clay Walls by a scientific Method -

以下从1到5的调查是在研究费用中进行的。采用荧光x射线分析装置（OURSTEX 100FA）、数码显微镜（KEYENCE VH-8000）和光谱测色仪（MINOLTA CM-2002）对粘土壁的颜色和着色剂进行测量和分析。测量的地点如下：桂利圭的中正院，明院，泽原市的Kase之家，京都大德寺的kyokurinin，札幌的Hassou-an，京都杉本之家，京都泽井之家，狗山市的Joan，大山町的Myoukian Taian，与京都岛原的Joan， Sumiya具有相同建筑设计的茶道室。此外，作者还对粘土墙的施工方法进行了分析，并对粘土墙的裂缝面积进行了测量。作者对14个传统建筑保留区的街道进行了调查，并对建筑物内外粘土墙的颜色进行了调查。3 .作者研究了对泽原市泽原和奈良柏原市今井町的传统建筑保留区进行修复的方案。在石田四郎博士的合作下，对这块被认为是“Juraku-tsuchi”的粘土进行了地质分析。海外调查：5-1作者在中国福建（南京和永定）保留区对土建土墙和街道进行了实地调查。5-2作者对西班牙加泰罗尼亚的传统土墙村庄进行了调查。

The following investigations from No. 1 to 5 were made at the research expenses.1. The colors and the coloring agents of the clay walls were measured and analyzed using a fluorescent X-ray analysis device (OURSTEX 100FA), a digital microscope (KEYENCE VH-8000) and a spectroscopic color-measuring instrument (MINOLTA CM-2002). The places of the measurements are as follows: Chushoin in Katsura-rikyu, Myohoin, Kase's house in Sawara-city, Gyokurinin in Daitokuji Temple in Kyoto, Hassou-an in Sapporo, Sugimoto's house in Kyoto, Sawai's house in Kyoto, Joan in Inuyama-city, Myoukian Taian in Ohyamazaki-cho, the tea-ceremony rooms which have the same architectural design as Joan, Sumiya in Kyoto Shimabara. In addition the authors tried to analyze the construction method of the clay walls, and measured the area of the cracks on the clay walls.2. The authors investigated the streets of the fourteen traditional buildings reservation areas and also investigated the colors of the clay walls outside and inside of the buildings.3. The authors considered a restoration plan of the traditional building reservation area in Sawara, Sawara-city, and Imai-cho, Kashihara-city, Nara.4. A geological analysis of the clay supposed to be 'Juraku-tsuchi' was made with the cooperation of Dr. Shiro Ishida.5. Overseas Investigations:5-1 The authors made a field survey of the Earth buildings with clay walls and the streets in the reservation area in Fujian, China (Nanjing and Yongding).5-2 The authors made an investigation on the traditional village with clay walls in Catalonia, Spain.