Research on Application of Chain-pole Equilibrium Model to Highway Environmental Assessment

According to the current situation of the development of the China's highway environmental assessment and the existing problems, from the two aspects, the environment itself and people's control over the environment,which effect the quality of highway environmental assessment tremendously, this paper analyses the main influence factors of the two aspects by using decision tree of mathematical thinking, and studies the application of equilibrium management model to highway environmental assessment. The result of the study shows that: the use of the number of comprehensive ability to assess the impact on environment of the highway engineering project, not only makes the sensitive area can be special treated, but also makes the optimized configuration of resources.