Object-Oriented Specifications with 3D visualize is the next cutting edge tool to organize highway specifications which is a method in this thesis. This thesis explains the feasibility of the technical methodology and cost-benefit in development of the full-scale project. The prototypes are created by using state of the art software programming. Many combinations of software and approach are adapted in the project. The 3D urban intersection model, which was made from scratch, is simulated as a pilot model. The result shows the possibility to develop the full-scale project with technical methodology. Moreover feedbacks from experts in highway construction field, which are real users, are collected for further development.