P.C 아파트 건설의 공사비 절감을 위한 적정 공기관리 모델 개발

Constructin companies show a tendency to convert wet construction to P.C(Precast Concrete) for the lack of construction workers and wage raise. In management practice, the information on standard term of frams work of P.C apartment construction is the very first area that is systematically tackled. This is because a manager cannot plan the term of frame work accurately without proper data required to make basic construction decisions. However, construction industry studies and researchers have not emphasize this areas. Thus, there is a lack of data in construction industry regarding the term of frame work of P.C apartment construction. So, the purpose of this study is to suggest the optimum work-term control model to reduce the construction cost of P.C apartment.The result of this research is regression picture which could estimate the each net-workdays of panel-erection about every floors in each P.C Apartment, using the total floor-area.