Optimizing Project Performance by Applying the Crashing Method to Road Construction Project

In the implementation of projects, various obstacles are often encountered which cause delays have an impact not only on duration but also costs incurred. These constraints can be in form a lack resources, weather factors to social factors. Thus, it is necessary accelerate and optimize what done overcome delay. As well as efficient resource management. One acceleration methods that used Crashing method. them application crashing method Ringinrejo - BTS road construction project. Regency. Malang STA 2+350 – 6+300 experienced its implementation. After analyzing remaining work, work was 273 days or completed December 31, 2022. initial planning, project scheduled for completion October 3, 2022, so based this, delay 89 days. The total minimum fee must incurred IDR 1,524,960.00 with additional 21,180,000.00 per day. Daily productivity ordinary excavation works, originally 303.20 m³/hour, increased 909.59 m³/hour. For daily embankment 371.92 m³/hour 743.84 330.91 661.81 using existing critical paths, known became 184 by adding number heavy equipment. 1,524,960,000