Historic District Renewal Strategies Replancement Of Function And System Transformation

In the traditional architecture of value update, according to size can be divided into two categories, one is only for the transformation of the traditional single building, so as to meet the functional needs, the two category is to transform the traditional architectural area, starting from the planning level, the functional area overall, road planning and design. But the two have more or less problem. First of all, starting from the single traditional architecture, tend to pay more attention to the requirement of master planning, and ignore the many valuable potential design conditions, secondly, in the transformation of traditional area from the planning, tend to ignore and architectural concerns, such as the traditional architecture form and scale, roof slope for folding, courtyard of the scale, the monomer type unit and so on concrete, but in these specific factors are the key to the next stage of monomer design. So in the design attempts to jump out of the single design, understanding, analysis of the whole area, found the elements of information can be used in the design, combined with the comprehensive consideration of the master planning of monomer. In the monomer design level, on the transformation of structure system, the use of new materials and traditional materials of construction, and give full play to the characteristics of structure of new materials and new structure system, to fully explore and utilize.This paper takes Ji’nan BaiHuaZhou historic district as an example, attempts through the early history of site factors for comprehensive analysis, site factors, construction factors, the plots of the single building prototype, development, prototype of combinational logic, which is reflected in the overall morphology. The prototype that new type building is inserted, and the old and new integration as a whole, together with the response field. For the original structure system transformation is the main direction further stages of the design, the traditional wooden structure system has advantages and disadvantages of its own, because the roof into a product of permutation and combination, overall and by member connected to the strong, so the absolute size of its member amount can be smaller, and more on the overall to achieve stable, but there are inadequacies, such as the roof part, traditional structure obviously does not meet the standard of insulation and waterproof new tiles, production cost and late repair cost is also worth paying attention to. Structural system considering the function and streamline organization to choose the more common, the overall technical maturity of the cast-in-place concrete bearing wall structure system, the color with shear wall to take the original column, and beam and cast-in-place concrete pillars as a whole, so that the original absolute size is too large to reduce size, more than more the use of space at the same time, more important is to use wall to guide the flow, organization of space, achieve interactive function and structure system.