The Research Of Urban Earthquake Prevention And Disaster Reduction System In Huainan Area With Scientific Planning-based Rural Buildings

In recent years, earthquake disasters had occured frequently in worldwide,which brought conciderable loss to lives and properties of civilization. The fact is that in China, many cities lies under the threatting of earthquake disaster. With the economic taken-off, countermeasures to earthquake have been attached importance to a prominent, however which still lag behind those developed to some extent.This paper discusses relevant thories of Urban Earthquake-proof Program by taking a macro perspective.Around the city earthquake prevention and disaster reduction research background, domestic and foreign development condition of earthquake prevention and disaster reduction, earthquake preparedness and disaster reduction in China the lack of work and needs of several aspects of the research.Along with the development of economy-. the acceleration of urbanized advancement、expanding of city and intensive buildings in cities, the whole city earthquake prevention and disaster mitigation function far lagged behind the city development. Once suffered severe earthquake damage, will cause inestimable loss. Whether to do city earthquake prevention and disaster reduction work will directly affect the sustainable development of the city and social stability. Before the earthquake and by strengthening the defenses to effective control of city earthquake disaster, raise city integrated disaster prevention ability is the indispensable contents of city disaster prevention planning.This paper mainly building structure seismic damage prediction, city emergency shelter planning layout and construction as the breakthrough point, the city earthquake prevention and disaster mitigation planning are discussed and research.First introduces the basic concept of the earthquake damage prediction, summarizes the different types of building structure corresponding to the currently used methods of earthquake damage prediction. Mainly to the old urban district of Huainan City occupy a certain proportion of the masonry structure, carry out theoretical and application research.Secondly, from the city emergency shelters for the construction of city disaster prevention and reduction of the importance proceed with, introduced the concept of emergency shelters, grade, classification theory fundamental knowledge, systematic summarized the domestic and foreign research and application status of city shelter and our country city emergency shelter of challenge, analyzed the city emergency shelter layout principle and to Japan, Taiwan, Shenzhen and Beijing as an example to shelter construction requirements analysis.Finally, taking the emergency shelter’s planning and construction of Huainan city as the example, undertake an analysis of current situation, reach city disaster prevention by government attaches importance to, existing resources helpful to the reformation, have good shelter construction foundation but in reality the shelter planning and construction of distribution is not balanced between groups of contact, poor, city public facilities is backward and so on, these problems are to be solved, and proposed from the Huainan city planning and construction of emergency shelter theory layout and related suggestions, hoping to provide benefit for the Huainan city disaster prevention planning layout and construction. Figure25table25references67...