Study On The Construction Technology Of The Isomorphism Between Cave And Building In Ming And Qing Dynasties

This thesis based on the System investigation to the existing ancient building of urban and rural settlements in shanxi,found that the way to create the isomorphism between cave and building is the mainstream technology form of ancient buildings of shanxi.This combination of morphology about Cave and wooden houses could be manifested as"cave build on cave","buildings on cave","buildings in front of cave","the cave eaves ","no beam structure"and"imitation wood cave face",the six kinds of isomorphic way have both similarities and differences. In a large number of engineering practice, sometimes being individual use, will sometimes several construction technology of composite application in the same object. The resulting isomorphism building, in terms of its space, structure and visual forms are rich and varied in models and had regional features.This thesis has certain theoretical significance and application value.This thesis consists of 9 parts.Chapter 1 discusses the origin,the significance and the research aim of the topic,the research present situation,existing problems and difficulties of the study,and the research content and research methods; Chapter 2 discusses the natural and humanistic environment,historical evolution and regional zoning of Shanxi ancient architecture; Chapter 3 combs the distribution of isomorphism between cave and building in urban and rural settlements in Shanxi,and reviews the different building types in the isomorphism between cave and building,and its space layout and shape; Chapter 4 analyzes the the prototype and evolution of Shanxi cave,the types and practices of the independent cave build with brick or stone,as well as space,environment and structure; Chapter 5 discusses the whole process including emergence,development,evolution and stereotypes of the wood structure architecture in Shanxi,and discusses the evolution of the"isomorphism between cave and building"construction technology. Chapter 6,Chapter 7 and Chapter 8 are the emphasis of this thesis,and discussed the formation mechanism and construction practice of the six kinds of technical form in "isomorphism between cave and building". Chapter 9 is the conclusion part,summarizes the development stage,rational experience and cognitive law of "the isomorphism between cave and building",and analyzes the structure and the forming motivation of this technology.The innovation of this thesis reflected in three aspects.First,from the point of theoretical innovation,this thesis based on the first-hand information of the author’s field survey data,this thesis analyzes the technology principle and scientific law of the above six technical way and in order to the isomorphism between cave and building as a clue.This will be the first time to summarize the "isomorphism between cave and building"technical phenomenon up as the typical technical form of Shanxi ancient architecture.It explores the key technology and geographical features of Shanxi ancient architecture,and it also records the main content of the folk techniques of construction of Shanxi.Its provide the theoretical basis from perceptual to rational and established the theoretical framework and logical order of Shanxi ancient architecture for people to cognitive the regional characteristics of Shanxi ancient architecture more accurate comprehensive and systematic.Second, from the point of the research content,this topic summarizes the entrance ticket form of Shanxi cave,its applying the method of mathematical measurement to analysis the mechanical property and the technical difficulty of construction of the different shaped cave coupons systematically.Found that although the parabola shaped cave coupons is reasonable stressed,but because of the complexity of construction,its replaced by the late double circle,or three center circle coupons shaped cave.This conclusion provide a theoretical basis for the working of Shanxi cave building’s dynastic study.Third,from the point of application innovation,this research provide new clues and ideas to protect the heritage buildings.Compared with the pure wooden structure of ancient buildings,the technical form of "the isomorphism between cave and building"is more complex in its structure features and failure mechanism,and has its own law of development.This thesis combs the distribution and types of heritage buildings in Shanxi,summarizes the main pionts of "the isomorphism between cave and building"technology,its also provides some ideas and methods can be used for reference to protect these heritage buildings more scientific.Due to the isomorphism between cave and building is a based on the rational paradigm basis of technical knowledge and experience,and to a certain extent,the construction of arbitrariness leads to a confusion in logic,so its brought a lot of difficulties and inconveniences when established an empirical analysis based on modern science and technology.Therefore,the regional technical way has some objective limitations.In addition,due to the author’s limited level,it is actually the shortcomings of this thesis that failed to find the logical laws of science,and in order to further strengthen the author’s scientific faith and long-term exploration in future work,it is to be criticism of experts.