trunk zone
2.This article aimed at the problems existing in trunk road vista design during new city zone construction. By analyzing the culture, economy, environment, city space configuration and other aspects, the author tried to put forward how to make use of planning method so as to enhance the design and construction level of vista planning, to strengthen the availability of planning and finally enhance the urban construction level.
4.In order to facilitate integral economic development of Hankou and Hanyang according to the “Near Future Construction Plan of Wuhan City”, in this year, Wuhan City will initiate the construction of urban express trunk road that is from the Tianhe International Airport to Wangjiadun district, Moon Lake Bridge, and Wuhan New City Proper that includes Wuhan Economic and Technological Development Zone, forming a “T” type economic development pivot of the city.
5.The Convection and radiation between smoke and trunk of bigger arbor, smaller arbor, bush, and leaves of bigger arbor, was calculated, their total quantity of heat and density of heat were compared respectively, and the in- fluences of velocity and ternperature of smoke flow, size of woods, reflux zone on heat transfer wer discussed as well.

