Research On The Optimization Strategy Of Village Layout Planning In County Territorial Space Planning

In the context of the implementation of the new-type urbanization and rural revitalization this two strategies,the county village layout plan is a special plan of the national spatial planning system under construction,and its core logic has gradually evolved from the pursuit of "village relocation and merging" to the process of optimizing the allocation of rural resources under the control of the whole county,the whole elements and the whole process.Although provinces and municipalities have issued relevant preparation guidelines to clarify the technical requirements of village types,functional zoning,and community life circle delineation,there are still problems in operability,transmission mechanism and local adaptability that need to be optimized.The thesis takes Gao tang County,a pilot county of Territorial Spatial Planning in Shandong Province,as an example,to explore the operability and suitability of village layout planning in the county as the core research problem,and proposes the optimization framework and strategy of village layout planning,which has certain theoretical reference and practical significance to accelerate the improvement of the territorial spatial planning system.The thesis establishes the research logic of "problem formulation-practice comparisontheoretical reference-framework structure-focused strategy".Based on the three aspects of research review,standard comparison and case practice,the thesis sorts out the research lineage of village layout planning,and takes the Guidelines for the Preparation of Village Layout Planning in Shandong Province in 2020 as the basis to clarify the specific problems of village layout planning,such as lack of focus on village classification,fragmentation of planning transmission levels,and lack of fairness in the process.Based on the construction of the territorial spatial planning system,the thesis selects the socio-spatial dialectic,public participation theory and resilience theory as the basis of interpretation,and construct an optimal framework for county village layout planning in three aspects: village classification,planning conduction and planning process.In terms of village classification,in response to the lack of operability of the five types of village classification in the guidelines,the classification principle of "technology + social process" and the village evaluation system of "social + spatial + elements" are proposed,and finally,based on the preservation type and relocation type,the "two types and five types" of village planning are constructed.In terms of planning conduction,in view of the problem of unclear conduction mechanism of county village layout planning in the territorial spatial planning system,the idea of "two-way conduction" based on township "management area" and "preparation unit" as the platform basis is proposed,as well as the rule setting of "boundary-rule-index-list" as the conduction path.In terms of the planning process,the thesis proposes a strategy to deal with the problem of the lack of a bottom-level perspective in the preparation of village layout planning from the traditional structural perspective,and propose a fair logic of justice in the process of participation,fairness in development opportunities,and adaptability in planning control.In the empirical study,the village layout planning of Gao tang County,a pilot country in Shandong Province for spatial planning,is taken as an example,and the three key points of optimization are "two types and five types" of village classification,"preparation unit" of planning conduction,and "fair guarantee" of planning process."The three key points of optimization of the planning process are analyzed empirically.It further clarifies the control and guidance strategy of"two types and five categories",the transmission mechanism between the preparation unit,county and town territorial spatial master plan and village planning,and the spatial organization of the large village model with balanced occupancy and residence.Finally,the thesis summarizes the main research findings,possible innovations,research shortcomings,and identifies further research perspectives.