Walking Evaluation And Optimization Of Beijing Road Block In Guangzhou Based On Routine Facilities

The rapid development of social economy gave birth to the rapid expansion of urban traffic system,with the traffic congestion,noise,air pollution and other issues to be solved urgently and to enhance the walking environment is necessary and urgent,walking is a healthy environment Of the trip,in the social effects,economy,environmental protection,health,security has a unique advantage.Therefore,it is necessary to design a set of scientific and reasonable evaluation method of walkability.Based on the domestic and foreign research,this paper hopes to integrate the existing walking evaluation methods,modify the shortcomings of their respective methods,summed up a set of suitable for urban commercial pedestrian street pedestrian evaluation system,with an objective and accurate evaluation of urban commercial and cultural walking Neighborhoods built environment.The evaluation process can be divided into the following three steps: First,the evaluation object can be walkable evaluation from the two dimensions of daily facilities and walking environment,respectively,to obtain their dimensions of walkability score;Second,the walkability evaluation,The paper gives the relative improvement items and influencing factors which affect the walkability by quantitative diagnosis of the daily facilities and walking environment.Third,according to the results of the walkability diagnosis,the paper puts forward the pertinence optimization strategy.The first part is the concept of basic knowledge,which mainly consists of the first and second chapters.The first chapter is the preface.The technical route of the research is determined by discussing the research background,the research content and the scope,the research significance and the method,the domestic and foreign research present situation,the research innovation point and the research frame.The second chapter is the summary of related concept analysis and walking evaluation methods,summarizes the relevant evaluation methods at home and abroad,analyzes their advantages and disadvantages and the scope of application,selects the appropriate evaluation method to be revised and integrated,and determines the evaluation mode and specific Technical means.The second part is to construct the comprehensive evaluation system of walking in Beijing Road Block,which is the third chapter of this paper.Through the unit division,preliminary research and exploratory research,the evaluation index system,evaluation framework and specific index quantification method are determined.The third part is the walkability evaluation,diagnosis and optimization of Beijing Road Block,including the fourth and fifth chapters.In the fourth chapter,the pedestrian evaluation of commercial pedestrian streets in Beijing Road is analyzed.Based onthe data of the comprehensive evaluation of pedestrian streets in Beijing Road commercial culture,the evaluation data of daily facilities dimensions are analyzed,and the walking ability score-walking index,And the classification facility satisfaction as a supplementary evaluation.The fifth chapter is the walkable diagnosis and optimization.By analyzing two kinds of indicators of the classified facilities and the spatial distribution to be improved,this paper quantitatively diagnoses the walkability of the daily facilities dimension on the basis of the evaluation,The types of facilities and the spatial distribution of facilities that need to be improved.Based on the diagnosis conclusion,the feasible walking optimization strategy based on the daily facilities dimension is proposed.In this paper,the innovation of the following points: First,this paper builds a complete built environment based on the step.Secondly,this paper improves the index weight and algorithm of the walking index,and constructs the complete evaluation process of the daily facilities and the walking environment dimension.Thirdly,this paper constructs the evaluation index system of the pedestrian comprehensive evaluation system,Based on the comprehensive evaluation framework established by the author,the walkability evaluation of Beijing Road block was carried out from the daily facilities dimension,and the content of built environment evaluation in Beijing Road area was supplemented.