| With the continuous rapid development of urban construction, historic districts today facing a lot of problems, the city’s renovation and expansion, leading to the disappearance of the traditional space velocity increased, the legacy of some of the original elements can also will annihilate. At the same time, explore the heritage of traditional spatial characteristics also need to find new ways to retain more valuable historical elements. This is the National Natural Science Foundation of topics subprojects (Fund Name:Tang Chengdu city morphology and evolution of future generations-and explore the ancient city of deformation mechanisms in contemporary Urban Renewal in the role of Project ID:51108380).In the traditional form of block shape, there is an imitation of their morphology, history and culture of the excavation, the intangible cultural heritage and retention of records and so on. This article will sound as a carrier medium for historic districts and cultural traits. Borrow soundscape school’s view that the sound can form a unique space atmosphere, causing the so-called "soundscape", a special soundscape soundscape in this space experienced person psychologically special awareness. This paper argues that historic district in the history of the evolution of the formation of a series of soundscape space, the final shape of a space system soundscape. Through such a system will make the neighborhood soundscape of people generate awareness of the unique neighborhoods and inspire a sense of belonging and identity of the neighborhood. Thus, the soundscape of the space system has become an integral part of historic district features.This field investigations and experiments after that historic space soundscape series can be reproduced through appropriate means, in the historic district of contemporary remodeling work space characteristics play a role. However, the reproduction history soundscape space method requires more in-depth exploration of the future, in order to achieve fully the extent of resonance excitation people today.Spatial patterns of historical neighborhoods updates should be based contemporary, holding a continuation and development of the attitude, the need to keep crude refined, sublimation refining, fit the new needs of contemporary people. This research method is to first find out the history of the sound blocks Daci, from which the sound of sorting and filtering. Then according to the history of space blocks Daci state inspection from historical data analysis to find out the Daci neighborhoods in the ancient soundscape state, trying to draw historical space in neighborhoods Daci soundscape features. Next, using the voice sounds like a contemporary alternative to try. Finally, through a soundscape space reduction design recommendations will be physically sound, soundscape systems use historical space in which to expect in order to achieve the update process continues in the Old City neighborhood Daci cultural traits purposes.This article from the perspective of historic district soundscape studies conducted, focusing on research methods to explore, reflect an experimental practice. The experimental results also seemed sketchy at this stage, reserved for future improvements. |