Study On The Application About The Interference And Its Meaning Of Landscape Ecosystem In Highway Engineering

With the notion of sustainable development has gone deep into the people's mind,the people have already been aware of the importance that the study of highway engineering by Landscape ecosystem.In our country the study of highway landscape is just strating,Especially,Make use of the theories of landscape ecology to study the highway which interference the landscape ecosystem is still very plain,. Therefore,it is very important to study the landscape ecology meaning about the disturbance when designing the highway.first,we describe the basic concept of the Landscape,especially to study the concept and the meaning of the Landscape ecosystem.And then,the highway is used as the artificial disturbance,we study the interference of the landscape′s heterogeneity,Stability,fragmentation,Biodiversity,and then taking out the method of cure. Make clearly the object of the landscape ecosystem which is interferenced by the highway. Second,we can choose the right index sign to set up landscape ecosystem standard of the design about the highway route by making clearly the object of the landscape ecosystem which is interference by the highway. Last, we can use the index sign to evaluate the xin′tai highway′s landscape of heterogeneity,Stability,fragmentation,biodiversity. And then,we choose the right route.