Study On Spatial Optimization Design Of Rural Areas In Mountainous Area Of Central Shandong Under The Spatial Integration Of Water System

At present,the situation of water pollution in rural areas is grim.The main reasons are as follows: firstly,with the improvement of living standards,material consumption increases,a large number of wastes are produced,which cannot meet the needs of digestion by relying on the ability of the countryside itself;secondly,most of the implanted modern "water-related" infrastructure only focuses on its own construction,without systematic consideration,neglecting to maintain the balance of resource metabolism cycle of the water system,resulting in water pollution is more serious.Although some modern "water-related" infrastructures are conducive to solving the problem of water pollution in rural areas,most of them are laid in the ground.The ground part is not in harmony with the overall style of the rural areas,which destroys the original characteristic space and landscape pattern of the rural areas.From the point of view of resource recycling,the thesis focuses on the rural areas in mountainous area of central Shandong in the semi-humid cold region,and studies the optimal design of rural space under the spatial integration of water system.In the process of research,we mainly use the methods of literature research and field investigation,qualitative and quantitative analysis,multidisciplinary comprehensive system analysis and theoretical and case analysis to carry out resource metabolism analysis and water system spatial scale quantification,water system space and rural space combination and research design.The study integrates the water system space and the rural space of the mountainous villages in the semi-humid cold regions,establishes a model of the mountain-type rural water system,and constructs a design model of rural space based on this model,which enables the rural "water-related" infrastructure can be organically combined with rural space in the case of solving the problem of rural water pollution.It has a gain effect on the characteristic style of the countryside.The thesis is divided into five chapters.Chapter 1 is the introduction,mainly for the background of the topic and the current research situation at home and abroad;Chapter 2 is the basic theory and design technology and method research,which mainly studies the theory related to the theme and the applied technology and method system;Chapter 3 is the construction of rural space design process integrating water system space,and the establishment of mountain rural water system model;Chapter 4 is the spatial design of Zhujiayu Village,taking Zhujiayu village as an example to carry out research design,and to verify and adjust the design method of the third chapter construction;Chapter 5 is the conclusion and prospect,,summarizing the research results and innovative points of the paper,and providing reference for the possible related research work.