The Analysis to Minimize the Loss of Fuel during National Road Maintenance Project in Bali, Indonesia

Work zone on the execution of road maintenance projects always has negative impacts such as reduced traffic performance. The excesses of the decline in traffic performance are loss of fuel consumption of in motor vehicles. Studies minimize loss of fuel during the execution of a road improvement project in Indonesia needs to be done. Case study is the execution of National road improvement of two-lane two-way, urban and interurban road type in the Bali Provincial of fiscal year 2015. Analysis of the traffic performance using the Indonesian Highway Capacity Manual 1997. Analysis of fuel consumption using guidelines Pd.T-15-2005-B. Loss of fuel of the daytime, hourly time relationship was analysed with statistical methods. The average of loss of fuel for seven link roads obtained is 176 litres day per km. Model curves obtained is the polynomial three of the degree. Work hours of execution of road maintenance projects that pose minimal loss of fuel is at night working time between 11 PM to 6 AM.