Study of the under pass structure in Gatot Subroto – Cokroaminoto Intersection-Roads, Denpasar – Bali

Denpasar represent town with amount of most resident in Bali and have tendency will increasingly. This of course will be followed by accelerating development various sector. This condition will be create various of  urban problems, among the others problem is jam of traffic, that caused  of existence of unbalanced between growth of very fast vehicle (14%) compared to with accretion of new streets which only reaching 3,6% a year. To overcome the problem one of the effort able to be conducted is by improving the quality of street service which have there, especially at critical joint streets and intersection streets, like Gatot Subroto - Cokroaminoto intersection-roads. However progressively is fast of accretion amount of vehicle, this methode will not can give optimal service, so that require to another way of   problem solving. Other Arrangement Alternative to solve this jam is with intersection street is not at a piece of, such as which have been applied at Simpang Dewa Ruci. In general, the type of construction is fly over and underpass, but pursuant to experience at Simpang Dewa Ruci, from the social and culture aspect happened deduction of fly over type