Investigation of the large-scale repair construction of High-rise Apartment House

Part1. Outline of survey and The questionnaire of large-scale repair construction

Abstract

Super-high-rise housing begins to be constructed from 1970 's, and there is about 1000 houses of stock at present. Large scale repair construction of the 1st time and the 2nd time is performed in recent years, and it's the current state to increase in construction. For the case that super-high building is construction by setting and a resident to construct it, while living, various problems sometimes occur. This research put a questionnaire survey into effect targeted for the construction staff of super-high-rise housing. As a result, a setting cost grasped a relation between the percentage to the whole and choice of the building shape and setting.