Research On Country Park Planning And Design From The Perspective Of Saline-alkali Land Ecological Rehabilitation

Land work as the foundation of the survival of mankind and the construction of countries,it can also ensure and improve the development of society.During the process of economic and social developments,the lack of land resources is getting worse and land salinization is gradually becoming one of the major problems which can bring negative effects to the ecological environment and social economy development,and also restrict agricultural and forestry developments.At the same time,country parks are playing an increasingly important role in dealing with urban ecological environmental pollution,protecting natural resources,and meeting leisure and recreation needs.Based on the background of this era,this article summarizes and sorts out the related research on ecological restoration of saline-alkali land,understands not only concept but also cause and harm of saline-alkali land,and summarizes the progress of related research on the technology of improving saline-alkali land.Focusing on country parks,starting from the concept interpretation,this article explains the characteristics and functions of country parks,sorts out the development history of both domestic and foreign country parks,and summarizes the strategies of country park construction in China.This article considers land salinization as core problem,based on the previous research,taking Dongying Guangli River Country Park as the object of study,and carries out research from the perspective of landscape architecture,ecological priority and resource conservation.The aim is to build a set of low-cost and sustainable solutions on land salinization,abandoning the costly and unsustainable traditional replacement Soil means,and replacing the traditional irrigation and washing methods.While solving the problems of fragile ecosystems caused by salinization,this article also focus on expanding the horizons of planning and designing of country parks,exploring new planning and designing methods which can better meet public needs,drive public participation and enhance regional vitality,providing a positive demonstration and guideline for regional construction,and references for related design.