A Study On The Condition Of Highway Network Sustainable Development In Ningbo

Present-day the concept of sustainable development is brought forward because the people know about circumstance problem step and step and are concerned about earnest. Sustainable development contains two concepts: sustainable and development. Sustainable development is that not only fulfil current requirement but also not weaken developmental requirement of the offspring. Sustainable development means to maintain,use in reason and improve the base of natural resource, moreover concern the circumas in the economic and social development plan and policy.The construction of highway network must adapt to the need of economical social progress, different social phase ought to own corresponding scale. So analyseing and researching highway network rational scale is useful to grasp compliant grade between construction of highway network and economical progress, find problem and deficiency from it, confirm future developmental idea,aim and constructing keystone, boost unisonous progress between highway network and regional economic, turn the modernization of highway network and sustainable development. Sustainable development of area highway network is a very important and complicated multiaim problem. Sustainable development of mode is consistent between continuity and continuable development. In the condition development of area highway network fufill higher and higher of territorial economy and society, at the same time general advise and guarantee the sustainable development of themselves and complicated big system, in order to turn dynamic and concerted development between the bosom of highway network and outer environment into reality.The article analyses the current condition about highway development in Ningbo. And according to the way of four phase: traffic forecast,traffic creat,traffic distribute,get number of passenger car and truck after several years in ningbo,discuss the rational scale of highway network by the way of connectivity and analog method,discuss the condition such as resource,soil,capital and the others effenting and adapting to sustainable development of ningbo's highway network.