Construction Delays Analysis a case study of residential condominiums in Chiang Mai

Abstract

Construction of a total residential condominium project there are many internal and external risk factors. That affects the construction period causing a negative impact on both sides, the project owner and the contractor for the project construction The study of factors affecting the delay of project construction including the scope of those responsible for delays Therefore, it is able to prevent and reduce the impact on the project construction appropriately in the future. The researcher selected the construction project of a case study of a 7-storey residential condominium not over 23 meters in Chiang Mai. Which has construction work delayed than the original plan, amount 1 project by using Microsoft Project to gather construction plan information and analyze plans with an analysis method by collapsed as – built analysis. The result of this research makes it possible to divide 7 factors that affect the project delay, considering all the factors that affect the delay of each construction activity. And when analyzing plans Giving a notice of the number of days found and the number of days that affect the construction period of the project for each factor Which leads to the division of responsibility for the delay which is the non-excusable delay of 5 factors the excusable delay of 1 And 1 compensable delay. The benefit of the research shows that increase efficiency in time management and to prevent similar projects for the construction of residential condominiums in Chiang Mai in the future.