拉萨市城区公共卫生间空间分布研究

Study on spatial distribution of public toilets in the urban area of Lhasa city

在实地调研拉萨市城区公共卫生间空间分布的基础上,构建了公共卫生间的空间属性数据库,并制作了公共卫生间分布图。调查发现,拉萨城区公共卫生间的空间分布呈现中间多、四周少的格局,分布不尽合理。建议拉萨市城区公共卫生间的设置应当充分考虑城市建设的历史和水平、区域内旅游景点的分布及人流量大小,应结合行业标准朝着网格化和高等级的旅游城市方向发展。

Based on the field investigation of the spatial distribution of public toilets in the urban area of Lhasacity,a spatial attribute database of public toilets was constructed and a map of public toilets distribution was cre-ated.It was found that the spatial distribution of public toilets in the urban area of Lhasa city is unreasonableshowing a pattern with plenty toilets located in the middle and a few located in surrounding.It is suggested thatthe history and capability of urban construction,tourist spots distribution,and people flow are the factors needsto be fully considered when new public toilets are constructed.And construction of public toilets should combinewith the occupation standard and should be developed towards grid and high-grade.