Rural Recreational Land Ecological Construction And Evaluation In Low Hilly Land

Holiday system adjustment in recent years, making people more choices to loosen body and mind for the purpose of short-term travel, self-help tour, self-driving cars, etc, which brought new opportunity to the development of suburban countryside recreation.However, on the outskirts of the rural recreation land survey found that there are a number of problems about planning and design of the rural recreation land, such as lack of fully understanding about landscape of rural recreation land, landscape pattern chaos, local color loss, a single product type,and so on. Rural leisure landscape is natural environment, economy and society three systems highly unified composite landscape. From the perspective of ecological panning and design, reasonable plan and design system of all kinds of behavior about rural landscape, and explore the ecological building system of suburban rural leisure landscape between landscape protection and development is the core content of this paper.In this article, through reading a large number of related literature, on the basis of summarizing the relevant research, through field research, qualitative analysis, detailed design, case analysis, specific research topic. The main results were as follows:(1) Defining the relevant concepts and elaborating the various theories in the thesis, think the rural recreation ground landscape ecological construction should be based on the theory of landscape ecology, and systematics theory, sustainable development theory and landscape planning theory as guidance, based on principles of reasonable and efficient utilization of resources, on the premise of landscape protection and in suburban recreational activities as the object, from the perspective of ecological planning and design, reasonable plan and design system of all kinds of behavior about rural landscape. Then, analysis and summed up the current problems existing in the planning and design of suburban rural recreatin land.(2) From the target and positioning analysis, space layout, function partition, the overall design and ideas to deepen, to the specific ecological design of landscape patches, established landscape ecological system of suburban countryside recreation ground. Sum up out of the land of countryside recreation can be roughly divided into6main class,22subcategories and50basic types. Then through a questionnaire survey of potential tourist city, analysis of tourist expectation for suburban rural recreatin land, thinks the current development of rural recreatin land has the characteristics of paying attention to the experience, tourism products increasingly personalized, low consumption, good accessibility.Based on this, advances rural recreation products positioning, market positioning and the principles of building.This paper uses the combination of "point, line, face" space layout method. Depending on the main road system or a drainage system, using analysis method of landscape ecology, based on present situation of farmland "matrix", the present situation of forest and mountain plateau basin for the "patch",build rural landscape recreation.This paper thinks recreational activities to spatial layout including strip tandem layout, single core layout, multicenter group layout three main forms. Functional partition, including demonstration area, production area service area, leisure entertainment, four parts.On recreational activities to specific landscape patches in the study of ecological design, combining with related data collection and case experiences at home and abroad, analyzes the road ditches, shan ecological design, patches of farmland ecological design, landscape design, green residential community planning, and regional natural conditions and tourism functional requirements are incorporated into the design scheme for the applicability of consideration. In view of the ecological design road ditches, scientifically determine and set up solid security, water conveyance efficiency, but also has ecological landscape effect form of road ditches and cross section shapes. Application, agricultural infrastructure construction, this paper studies can improve agricultural production conditions, promote planning of landscape aesthetics and ecological security.(3) Rural landscape evaluation is aways an important part of rural landscape. Taking TongLiang ecological wetland lotus garden in chongqing as an example, from a social effect evaluation, ecological quality, aesthetic effect three aspects recreational landscape difference before and after the build. Combining with the related evaluation methods both at home and abroad to build the4levels of rural leisure landscape evaluation system, mainly includes the target layer, layer3projects, factor8indicators and indicators layer23indicators. According to the comprehensive index comprehensive evaluation model to calculate the landscape evaluation, landscape building before0.45,0.65after landscape construction. Thus, TongLiang lotus garden ecological wetland landscape ecological landscape evaluation before and after building composite index increased by0.2, the recreation ground landscape from general change for the better, from the social effects in the study area, ecological quality and aesthetic feeling effect three aspects are improved.Based on the theoretical analysis and case, on the basis of experience, from two aspects of macroscopic planning concept and micro design put forward rural leisure and landscape ecological planning system, the system does not necessarily apply to each type of rural leisure development model, but can be in low hilly land development of suburban recreational activities to provide certain reference value.