被災市街地における住宅・市街地特性の変化と居住者の「孤立化」に関する研究 : 尼崎市築地地区の市街地復興事業を通して

Abstract

This study will track the reconstruction process of the urban area devastated by the Great Hanshin-Awaji Earthquake and clarify how the change of characteristics of houses/urban districts has affected the "isolation" of residents. We made a questionnaire survey on the residents in the public housing at the Tsukiji district, Amagasaki City where the Residential District Improvement Project was enforced. Clarified points are as follows: 1. Family units that moved in to the public housing from a detached/row house showed a larger percentage of "isolation" than the ones from an apartment house. 2. The degree of "isolation" differed according to what floor the residents lived. Family units living in the 1st-2nd floor showed a smaller percentage of "isolation", but the ones living in the 3rd floor upper showed an extraordinary larger percentage of "isolation". 3. What can control "isolation" is to have a chance of a natural exchange with the vicinity residents. An intentional plot to urge an exchange will not function well for the already "isolated" residents. A space design, which secures an exchange with residents on a day-to-day visual/traffic line base, is required.