Study On The Village Spatial Form Of Liaodong Peninsula From The Perspective Of Microclimate

In the context of the "Rural Revitalization" plan in full swing in China,village renewal has attracted more and more attention from relevant experts and scholars.How to realize the ecological construction of villages on the basis of improving the rural living environment and realizing the people's yearning for a better life is also a problem that needs to be focused on at present.In this paper,the villages in Liaodong Peninsula are selected as the research objects,and their spatial morphology and microclimate environment characteristics are discussed through field investigation and data analysis.Using the combination of qualitative and quantitative research methods and interdisciplinary research methods,this paper studies from three aspects: macro village form,meso street form and micro house form.Finally,the paper puts forward the optimization strategy of village space form aiming at the improvement of microclimate environment,hoping to play a positive role in the ecological construction of villages in Liaodong Peninsula.The full text is divided into five chapters,which are carried out from different perspectives.The third and fourth chapters are the core chapters.Part one: Theoretical basis and literature research(Chapters one and two).The introduction part describes the research background,methods and other contents,and builds the overall framework of the article.In the basic part of the study,the research status of space form and microclimate environment at home and abroad is further reviewed,and the current research focus and direction are clarified.Part two: Research and type extraction of village spatial form(Chapter three).Based on the investigation of village spatial form,22 investigated villages are classified according to three different geographical locations of mountain,plain and seashore,and one typical village is selected as the specific research object from each category.Then,the macro village form,the meso street form and the micro house form are analyzed,and the basic situation and characteristics of the village space form in Liaodong Peninsula are analyzed.Part three: Research and data analysis of village microclimate environment(Chapter four).In the village,several measuring points,such as square,street,courtyard and indoor,are selected to measure and record the changes of relevant microclimate elements through measuring equipment,and the measurement results are analyzed and evaluated through charts,temperature and humidity index models,etc.Part four: Study on the optimization strategy of village spatial form based on the improvement of microclimate environment(Chapter five).Firstly,based on three or four chapters,this paper analyzes the relationship between spatial form and microclimate,and then puts forward relevant optimization strategies from the aspects of planning layout,natural landscape,underlying surface material,etc.Finally,the wind environment is selected as the main research object,and the feasibility of relevant optimization strategies is verified by using CFD software simulation method and PHOENICS software.At present,there are relatively few studies on the spatial form of villages in Liaodong Peninsula in China,and the research results on its microclimate environment are relatively blank.The goal of this paper is to improve the living environment of villages and realize the ecological construction of villages.Through on-the-spot investigation and data measurement,this paper analyzes the current situation of typical villages,hoping to provide some reference for related theoretical research and practical research,and finally attract other scholars' attention in this research field.