The Scheme Appraises Express Highway Environmental Greening

Express highway environmental greening has the important effect to improving our country traffic environment. With the fact that the fleetness that our country auto industry and highway traffic build developing , traffic environmental pollution already has become one of the main cause of worsening the natural environment, destroying plant growing , affecting human being health , endangering the earth ecological environment. At the base of analytic express highway environmental pollution, include society economy effect , organism's habits effect , atmosphere pollution, noise being contaminated and landscape affects, the thesis what be brought into play effect sets off from afforestation in express highway environmental improvement , emphasize the pattern studying the express highway afforests planting arrangement, and the pattern having discussed different planting arrangement. Apply step analysis in operations research to follow the scheme being in progress to express highway afforestation planting arrangement pattern than electing , analyse comparatively by the fact that environmental benefits brought about by various afforestation pattern is on the march, suggest that the feasible express highway afforests the planting arrangement pattern , carrying out example analysis combining with and Zheng Zhou City southwest round-the-city express highway. Have set off from the angle improving our country road traffic environment finally , have given the measure improving express highway environmental greening beneficial result out suggestion , intensifying environmental management, the objective reflects express highway irreplaceable effect in afforesting in environmental improvement truly.