SCHEDULE DELAY IN CONSTRUCTION PROJECT USING TIME IMPACT ANALYSIS

Enas Fathi Taher, & Pandey
2013 unpublished
One of the most important problems in the Construction industry is delay. Delays occur in every construction project and the magnitude of these delays varies considerably from project to project. Some projects are only a few days behind the schedule; some are delayed over a year. So it is essential to define the actual causes of delay in order to minimize and avoid the delays in any construction project. There is a wide range of views for the causes of time delays for engineering and
more » ... n projects. Some are attributable to a single party, others can be ascribed to several quarters and many relate more to systemic faults or deficiencies rather than to a group or groups. The successful execution of construction projects and keeping them within estimated cost and prescribed schedules Inadequate or weak preparatory work before starting construction of any structure may cause serious problems during the construction period. Consequently, the cost of construction increases digressively, the construction duration of the project extends and the quality of construction is affected adversely. The necessity of construction schedules in achieving the aim of producing good quality construction work within the specified duration. Monitoring continuously the interactive relation concerning delays in construction schedules and contractor demands is a complicated process.. The main purpose of this study is to investigate the causes of construction schedule delays and the methods of schedule delay analyses. In the present study construction project of forum sujana mall in Hyderabad has been selected as a case study for analyzing project scheduling and time delays. The "Time Impact Analysis Method" (TIA) has been applied to the study, PRIMAVERA® software in used to determine the construction schedule delay and also to measure the impacts of these delays on the project completion duration; and to allocate responsibility amongst the project participants for preventing delay claims.
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