Quantitative Research On The Form Characteristics Of Residential Facades In Jinan Historical City

As the epitome of old Jinan,Jinan historical city has profound cultural deposits and various forms of residential buildings in this area.The facade form of residential houses is intuitive and obvious,with strong architectural aesthetics,which is the key factor to carry the regional culture and features of Jinan.By means of quantitative characteristics of history in the form of urban dwellings behind the facade of jinan,such as mathematical laws,colour aesthetic study,is helpful to interpret the cultural connotation,by formulating relevant design guideline,work for the present historical building protection updates provide scientific and accurate reference,and provide guidance for new regional local-style dwelling houses.At the same time,a series of precipitation results can be used to build a database through semantic ontology technology,which provides a basis for wider and wider dissemination of research results.Based on field research and literature analysis,the historical urban area of Jinan is divided into two categories: Chinese traditional residential houses and Chinese and Western hybrid residential houses.Chinese traditional dwellings can be divided into courtyard wall and main room according to the different facade features.Combination of Chinese and western style can be subdivided into traditional courtyard continuation,villa residence,lane residential three.On the research methods,from a quantitative analysis of perspective,based on cutting-edge research literature,combination with local characteristics of jinan folk houses,from macroscopic to microcosmic,structures,set out form the overall quantitative and quantitative distribution of quantitative,detail elements,color material quantitative quantitative research system for the integration of the facade form,at all levels including respectively under various specific quantitative methods,It can analyze the data of the whole facade of a single building comprehensively and meticulously.Next,select the specific research object,using quantitative research system for empirical research,respectively obtained in the elevation contour,skyline,elevation composition,height and width size(overall form);Degree of fragmentation,aggregation and uniformity(composition distribution);Roof,wall body,doors and Windows,foundation,detail decoration(detail elements);Color specific index,color structure ratio,material area ratio(color material),a total of four aspects,about 16 quantitative methods of specific data results.The data are summarized into visual charts,and the value range,average value and functional relationship of each quantized index under five different facade forms are obtained by comparative analysis,and the correlation and difference of various residential facade forms are analyzed.Finally,according to the above data results,the design guidelines of relevant facades are prepared,and the geometric and mathematical relations,philosophy,feng shui,functional aesthetics and visual aesthetics behind the data are further analyzed,which is of positive significance for deepening the understanding of the regional cultural characteristics behind the facades of jinan dwellings.At the same time,combined with the background of the era of data,the quantitative analysis results can expand their influence through the construction of databases and digital platforms.