Protection And Research Of Historic District On Urban Remewal

As a country with five millennium years of ancient civilization, China has a long history and splendid culture. Rich historical and cultural elements as well as history, reflects the historical development of the context, is a human treasure. However, in recent years, largest urban history of our country's resources has been a lot of damage to a large extent. Currently, the city's historical sites protection updates become important in the process of urban renewal issue, however, the lot of urban history is not enough to carry out strict protection of these fragile historical resources and updated operational guidance and implementation of specific management practices to be improved, resulting in the value of the protective elements of urban historical sites continue to be destroyed, it is sad.Paper first reviews the theory of international protection of historical sites and historical development of the difference between related concepts. The analysis based on the theory of urban renewal, of the need to update the city's historical sites. Analysis of the update process in the city historical sites in the city problems in protection updates, this update made the city the principle of protection of historical sites.Urban planning is not only a specific technology, but also a government action and social development movement. Therefore, different from the conservation measures in accordance with, the paper analyzes the morphological characteristics of urban historical sites, through its various social functions and morphological characteristics of historical location by type, historical area of city construction quality and environmental conditions by the appearance levels, the city's protection and renewal of historical area described as a system works. Single building protective measures is only part of it, in practice, we should focus the city's historical area feature updates, energy recovery and sustainable development of specific methods of operation, a clear sense of urban planning, the role of government, the importance of public participation, economic, environmental and production aspects of life. In particular, according to the modern low-carbon city, proposed the concept of environmental harmony, lots of history in the city during the update process should be guided by these concepts, the new energy-saving materials, low-carbon technology fully applied to the renovation to go. Attempts to summarize the implementation of these aspects of the operation method of protection for the urban regeneration of historic sites to provide some practical ideas to adapt to the development of urban renewal is the objective of this lies.