Research On The Structure And Landscape Design Of Wind And Rain Bridge Of Dong Ethnic Group

Dong traditional villages are the spatial carrier of Dong traditional culture.As a representative building of the Dong people,Wind and Rain Bridge plays a boundary defining role in the Dong people’s settlements.It is the materialized embodiment of the spiritual and cultural beliefs of the Dong people,reflects the characteristic lifestyle and emotional destination of the Dong people,and shows the superb wood construction skills of the Dong people.Taking the traditional timber architectural wind and rain Bridges of Dong ethnic group as the research object,the core area of South Dong culture in the border zone of Hunan,Guangxi and Guizhou as the spatial scope of the research,and the period of the late Qing Dynasty and the Republic of China when the architectural skills of Dong wind and rain Bridges are mature and most of the relics are taken as the time range of the research,the field survey of wind and rain Bridges in the Dong inhabited areas of Hunan,Guangxi and Guizhou dominated by Sanjiang,Tongdao,Liping,Congjiang and Rongjiang is carried out.Combined with the existing research results in the academic circle,the paper rediscusses the architectural structure and landscape characteristics of Dong ethnic group wind and rain bridge.The paper consists of seven chapters.The first chapter is the introduction,which introduces the research background,research scope,research purpose,research significance and research methods.From the perspective of natural environment,history and culture,the second chapter analyzes the close relationship between the current distribution of Dong traditional architecture,the differences of architectural forms and the regional social and historical development.The third chapter is the cultural analysis of wind and rain bridge architecture.It believes that from the macro coupling level,the formation of wind and rain bridge architecture is closely related to the Dong ethnic history,cultural belief and Chinese traditional ganlan architecture culture.On the settlement level,the wind and rain bridge is a perfect complement to the village boundary,the spatial organization of the settlement and the village religious sacrifice.On the micro-texture level,the architectural decoration connotation of Wind and Rain bridge combines with the complex space of the same structure as the etiquette and custom,and the narrative context of the corridor bridge space.The fourth chapter analyzes the structure of the weather-weather bridge,summarizes the style of the weather-weather bridge,and analyzes the structure from the three aspects of the detailed structure and structure composition of the bridge base,bridge corridor and bridge pavilion.The fifth chapter is a case study,analyzing the new construction form of Wind and rain bridge under the background of modern architectural culture,and summarizing the reconstruction design strategy,design principle and design planning of wind and rain Bridge.The sixth chapter is based on the analysis of the spirit and practicability of the wind and rain bridge landscape architecture,taking Chengyang Dazhai of Sanjiang as an example to analyze the current situation of the landscape,combined with the wind and rain bridge architecture to do modern landscape design attempt,to explore the feasibility of applying the new design of wind and rain bridge and its supporting landscape facilities to the contemporary rural landscape construction.Chapter seven is the summary,and states the limitations of this study and the future research prospects.It is believed that the cultural elements of wind and rain bridge should be reproduced in the scene space in landscape reconstruction design,and the application of traditional architectural culture to contemporary design expression should be explored with a positive attitude.