The Patterns of Rural Residential Consolidation Based on Rural Transformation Development in the Loess Hilly Region
以兰州七里河区为例，评估65个行政村的乡村发展水平与比较优势，提出不同海拔区域的农村居民点整理模式，对黄土丘陵区乡村规划有参考价值。
Taking Qilihe District of Lanzhou city, a typical loess hilly region, as an example, we studied 65 administrative villages by using the Delphi Algorithm and AHP Algorithm. We evaluate the level of the rural development and its comparative advantage from following three aspects: the degree of the rural development, rural transformation, urban and rural coordination. The evaluation shows that 1 the degree of rural development, rural transformation, urban and rural coordination of Qilihe District changed in a gradient pattern following the altitude. The rural transformation of plateau area is at highest level because of its locational advantage. The rural transformation of hills area is at middle level for its good agricultural development. The rural transformation of mountain area and low mountain area is at lowest for its lack of effective support for economic development. 2plateau area is located at the edge of the city, so it has obvious problem of rural-urban fringe zone. The village of hills area scattered distribution, the farmers have strong demand to improve the living environment. The low mountain area has a limited land for living. The mountain area has a higher proportion of residential waste. 3 We can realize the House Coordination by combining urban and rural in plateau area, centralizing village in hills area,improving the living environment in low mountain are, migrating from mountain area.