A Research Of City Height Control System For Historical Environment

Xi'an is the history cultural of the world famous city and thous all, each kind of existing history historic relic and humanities view have already become the city necessary cultural symbol. Qujiang New District be an important window way that history culture in Xi'an emerge, the construction that is in recent years develops very quickly, but the environment special features of the city space and space quality also accompanies with a real estate industry in the meantime of development but gradually decline, outstanding performance at in order to lack strict of height control measure, cause history environment and space environment of new area inharmonious, seriously break and split into pieces the song river's history context. How therefore highly control the level realization new area to construction and history environmental protection in the city of moderate a development, is Qujiang New District carry out the city can keep on a development of key place, the research of this thesis is exactly at under this kind of background but launch.The thesis descends to the history environment first related concept and theories that the city height control carried on of overview, and pass to control system to the domestic and international city height and related and empirical of comparison research, discover in the related realm to study of shortage with can draw lessons from of place, for Qujiang New District city highly controled strategy to provide support of the theories and experience.Secondly, at comprehensive introduced a Qujiang the history, humanities, nature of the new area, construction and development present condition circumstance after, basic touched pure song river new area city special features and space appearance level up existent problem and may make use of and discover of potential, for look for establishment Qujiang New District of height control the strategy provided science basis.Then, with many factors comprehensive evaluation the system be a technique route and draw up an influence Qujiang New District in passing the foundation of the Delphi method expert's questionnaire especially the new area highly distributes of factor system, and adopt layer analysis method science, accurately heavy to the power that each factor share carried on a calculation.Connect down, take GIS technique as to study terrace, carried on single factor an evaluation respectively with many the factor comprehensive evaluation, constitute the new area of the whole Qujiang New District height control of technique method system.End, also aim at many factor comprehensive the result of evaluation carried on to expand on the application, include the height cent area and high control to lead then 2, end constitute the new area city of the whole Qujiang New District height control the strategy and method of system.The coda in thesis, in putting forward many factors to evaluate of limitting sexual foundation, to Qujiang New District the space appearance of the new area put forward some adjustments to suggest, and from the angle of management implement to Qujiang New District height control of the implement strategy carried on a synopsis a study.