THE RELATION OF THE NARROW STREET ARRANGEMENT MEASURES AND THE DISTRICT FEATURE OF THE BUILT-UP AREA IN A COMMUNITY REARRANGEMENT WORK AREA

The purpose of this research is to make the measures of narrow street arrangement clear from a practical side, and to discuss the direction of measures according as the district feature of a city area. The acquired knowledge is as follows. (1) In a sprawl area and the area of Edo, "construction-standards methods" are the basis of narrow street arrangement measures; moreover, the chief measures are to improve the major road by influence of a site unit. (2) Also in narrow street arrangement measures of a community rearrangement work area, various planned approaches are possible in a circumference ward by making "city planning methods" precede in whole ward. A future subject is investigating the solution of the problem which still remains after priority arrangement route completion, and considering a relation with the district characteristic.