Research On Strengthening And Rebuilding Of Dangerous Houses In Rural Areas Of Jiangxi

At present,the country is energetically implementing the project of poverty alleviation,which is the core task and important gripper to solve the problem of rural housing security in the precision poverty alleviation work.At present,the rural housing in Jiangxi is large,wide,long and scattered,and because of the diversity and difference of geographical environment,natural climate,culture and history,economic development and so on,from the types of structure types,there are soil structure,civil structure,wood structure,brick concrete structure,masonry structure and so on.From the architectural culture and features,there are Luling culture,Linchuan culture and Hakka.Culture,Huizhou culture and so on,from the regional location,there are also South Jiangxi,Northeast Jiangxi,western Jiangxi and central Jiangxi.Therefore,there are different and self-made schools in the aspects of topographic and geomorphology,building materials selection,structure setting and construction technology.In addition,because of the weak supervision force,backward construction technology,low economic level,natural disasters and poor material control,the risk causes are more complicated in rural housing.To sum up,it is very important and necessary to implement the reinforcement and reconstruction of the rural housing crisis,but it is also difficult and difficult to promote because of the complexity of the reality and the diversity of the technical requirements.The starting point of this paper is to improve the safety performance of rural housing in Jiangxi from the principle of "safe,reliable,easy and easy to apply" and "economic application" in accordance with the principle of "safe,reliable,easy and easy to apply" in the rural areas of Jiangxi.The main contents are as follows:(1)from the actual situation of Jiangxi Province,this paper states the current policy background and the large number of existing rural houses in rural areas.The rural houses with different structural types and style types are thoroughly analyzed from the aspects of structure design,material selection and construction technology,and seven main factors of the cause of the rural criticl housing are analyzed,and the technical department for strengthening and reforming the rural critical houses is pointed out.The necessity of the study of standardization and standardization.(2)in view of the various structural types,such as soil structure,masonry structure,wood structure,stone structure and foundation,and other aspects,from the main points of the structure,the main risk points,the general reinforcement technology and so on,the paper puts forward a number of reinforcement and reconstruction techniques,and systematize and standardize the related technologies.(3)to practice the research results of reinforcement and transformation technology,this paper gives a detailed introduction to the preliminary investigation,project survey,reform scheme,implementation process and engineering cost of some demonstration projects of Shangli county and Longan County,and verifies the feasibility of strengthening and reforming standardization technology.