基于视觉障碍人群需求分析的生活性街道无障碍环境评价—

基于视觉障碍人群需求分析的生活性街道无障碍环境评价——以哈尔滨历史城区为例

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中文摘要：以视障人群的出行需求为切入点,以出行必经的城市生活性街道无障碍环境为研究对象.首先选取18位视障人群进行半结构化访谈,同时通过开源数据与实地调研获取研究区域的建成环境数据;其次基于扎根理论,将视障人群出行意愿的强烈程度与出行需求进行关联,即"可以出行"对应安全性、"方便出行"对应便捷性、"乐意出行"对应舒适性,从安全性、便捷性及舒适性3个维度建构生活性街道无障碍环境评价体系;最后以哈尔滨历史城区道里片区生活性街道为实证对象,对街道无障碍环境进行评价,总结其问题与空间特征,以此提出视障人群的街道无障碍设施类型多样化空间优化策略.

外文标题：Barrier-free environment evaluation of livability living streets based on the needs analysis of visually impaired population——A case of the historic district,Harbin

外文摘要：This article takes the travel needs of visually impaired population as the entry point and the barrier-free environment of urban living streets that are essential for travel as the research object.Firstly,18 visually impaired individuals were selected to conduct semi-structured interviews,and the built environment data of the study area was obtained through open-source data and field research.Secondly,based on the Grounded Theory,the intense degree of travel willingness of the visually impaired people was correlated with their travel needs,i.e.,"able to travel"corresponds to safety,"easy to travel"corresponds to convenience,and"willing to travel"corresponds to comfort,and then constructs an evaluation system for the accessibility of living streets in 3 dimensions-safety,convenience and comfort.Finally,taking the living streets in the historical district(Daoli area)in Harbin as the empirical object,the barrier-free environments of the streets were evaluated,and the problems and spatial characteristics were summarized from the 3 dimensions of safety,convenience and comfort,so as to propose optimization strategies such as the diversification of the types of barrier-free facilities for the visually impaired,providing scientific support for the construction of barrier-free environment and the practice of high quality urban street renewal.

外文关键词：

visually impaired populationlivability living streetsGrounded Theorybarrier-free environment evaluationhistorical district in Harbin

作者：

戴锏、陈心朗、陈璐露、王春琦

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作者单位：

哈尔滨工业大学建筑与设计学院,哈尔滨 150006

自然资源部寒地国土空间规划与生态保护修复重点实验室,哈尔滨 150006

福建省城乡规划设计研究院,福州 350003

关键词：

视觉障碍人群生活性街道扎根理论无障碍环境评价哈尔滨历史城区

基金：

黑龙江省高等学校智库(省双创智库)开放课题哈工大研究生教育教学改革研究项目黑龙江省哲学社会科学研究规划项目黑龙江省自然科学基金联合引导项目黑龙江省博士后面上项目

项目编号：

ZKKF202218722HX060222GLC275LH2023E050LBH-Z22158

出版年：

2024

DOI：

10.3981/j.issn.1000-7857.2023.09.01450

科技导报

中国科学技术协会

科技导报

CSTPCD北大核心

影响因子：0.559

ISSN：1000-7857

年,卷(期)：2024.42(17)

参考文献量6