Study On Upgrading And Maintenance Management Of Xibaipo Expressway Green Landscape

The Xibaipo expressway is a main road to the Xibaipo of the revolutionary Holy Land in Beijing,Shijiazhuang,the capital of Hebei province and all over the country.It is also an important part of the big channel in the east of Hebei province.The greening landscape design of Xibaipo expressway has achieved some success,but there are still many problems in the design and maintenance of greening landscape.Aiming at the existing greening landscape project of Xibaipo expressway,this paper puts forward the green landscape upgrading plan and maintenance management measures for the existing problems.First,the problems in the landscape design of the Xibaipo expressway were analyzed.It was found that there were few species of plants,single color and lack of landscape effect.Some sections formed the shortage of seedlings and the phenomenon of shortage of soil.There were also complex terrain,serious gas pollution and water shortage along the highway.Something the matter? Secondly,there are also problems in construction and maintenance.In the end,some seedlings of Xinjiang poplar,high gold leaf elm,dry willow and Pinus tabulaeformis in the four sections of North Hu Zhuang interworking,Pingshan interworking,Xibaipo interworking and East Hui interchange were used as the analysis objects,and the existing problems were found.In this way,the scheme of improving the greening landscape of Xibaipo expressway is put forward,which mainly includes the improvement and transformation of the green landscape of the road central isolation belt,the improvement and transformation of the green landscape of the road protection,the improvement and transformation of the greening landscape of the toll plaza and the improvement and transformation of the greening landscape in the service area,in order to realize the environmental protection and road greening.In terms of maintenance and management,strive to reduce maintenance management costs as far as possible under the premise of ensuring quality.The maintenance and management of the Xibaipo expressway,under the premise of the standard execution before the construction and the seedling planting,strengthen the construction management of the four procedures of planting acupoints,grooves,seedling planting,fixed support and watering support water for each kind of tree species,and the maintenance management of the greening landscape has been achieved.Good results.It also puts forward the measures to build the micro terrain according to local conditions,improve the specifications of the seedlings scientifically,strengthen the quality of maintenance and management at the early stage of planting,and the quality of comprehensive maintenance and management of the greening landscape.