Research On The Design Of Space Adaptive Reconstruction Of Pit House In Western Hennan Under The Background Of Sharing Mode

As a unique architectural form in the loess plateau area,the pit house contains rich historical and cultural value,ecological value and social value.However,due to the relocation of population,the change of living way,and its own defects,pit house can not meet the current needs so as to be abandoned,frequently cause idle phenomenon and be tragically demolished.With the implementation of the strategy of rural revitalization and the enhancement of the protection system of the pit house,extensive attention has been paid to the transformation and reuse of the pit house.In recent years,the sharing economy has become a new trend of rural area and agricultural development in China,which provides a new way of thinking for the development of pit house.Sharing economy also develops abandoned pit house into shared public service area,which not only retains the essence of the original building as far as possible,but also adapts to the development background of the sharing mode and extends its vitality with the use of modern design techniques and technical means.According to the new opportunities and challenges faced by the pit house,this thesis,under the guidance of the theory of adaptive transformation,demonstrates the pit house in western Henan from form,demand and emotion three aspects.Through the research of literature theory,practical case analysis,design strategy inquiry and project design practice from different levels of research and practice which crosses and supports each other,this thesis seeks to a feasible route that is under the protection and transformation of pit house in western Henan,and provides theoretical guidance significance for the future development of pit house.This thesis is divided into six chapters,of which the fourth chapter and the fifth chapter are key chapters.Chapter one is introduction.By introducing the research background,research significance and purpose of the selected topic,this chapter summarizes the importance of transformation of the pit house and the problems existing in the transformation of pit house in the past,combs the current research situation of pit house,clarifies the research focus of the research,and establishes corresponding research methods and research framework.Chapter two is basic research.This chapter explains corresponding concepts of pit house in western Henan,analyzes its formation and distribution characteristics,plane and spatial features,and its composition and decoration characteristics.This chapter combs the development venation of pit house in western Henan,analyzes its reasons and influencing factors,summarizes the sharing mode which can improve the development of pit house in western and provide research foundation for the views of subsequent chapters.Chapter three is theoretical research.This chapter states corresponding concepts of space adaptive reconstruction,analyzes the value of adaptive reconstruction of pit house and its significance under sharing mode.This chapter also clarifies adaptive reconstruction into the adaption of form,the adaption of demand and the adaption of emotion and provides foundation for the following design through the existing case study and effective design methods.Chapter four is design strategies.This chapter summarizes the principles and strategies of adaptive reconstruction of pit house in western Henan and puts forward three specific design view.They are the form adaption based on spatial extension,the demand adaption under the function update,and the emotion adaption under creating atmosphere.This chapter also summarizes design strategies of pit house reconstruction which not only adapts to current development,but also holds local characteristics so as to guide future the same type of design.Chapter five is design practice.The previous design theories are used to guide practice.This chapter explains the space adaptive reconstruction of hit house in Youdian village.Through combing the current situation and problems of the design site selection area,this chapter states the design results of the public service area in Youdian village for the purpose of testing the feasibility of the design strategies and methods.Chapter six is summary and prospect.This chapter summarizes the main research results,and make a prospect to the future development in this area.