Research on the Space Quality Change of Ancient Luanzhou Town

Restoration and protection of ancient towns is an essential approach and a material carrier of inheriting cultural context,realizing economic transformation,revitalizing the tertiary industry,building a strong county and making a better life for peoples.This paper took Ancient Luanzhou Town in Luanzhou City,Tangshan of Hebei for example,used Photoshop to compare different elements of the town in pictures taken from Baidu Street View in 2014 and 2016,and calculated weights and scores of different elements using yaahp software.Based on this,the paper analyzed the space development tendency of Ancient Luanzhou Town,evaluated the changes of its space quality,and proposed suggestions for the improvement of space quality.

Structure and governance model of rural social space quality:A case study of Longxi County in the Loess Hilly Area of China

The rural social space quality is an important indicator to measure the living standard and thinking ideas and so forth of rural residents in a certain region.In this paper,213 administrative villages in Longxi County of the Loess Hilly Area,China are taken as evaluation units to construct the evaluation model of the rural social space quality.This paper deeply analyzed the variation patterns and their formation mechanism of the rural social space quality at a village scale,and proposed a governance model based on the rural social space quality.The results show that:(1)the social space quality levels of individual administrative villages show a gradually decreasing trend from the township seats to outward.The eastern part of Longxi County has a relatively high education level and living standard,and the western part has a relatively high population stability level and income level.(2)The rural social space quality is mainly in a ring structure,supplemented by the interlaced structure.The core area is the towns and their surrounding areas,while the transition area,marginal area,and other areas are expanded around the core area.(3)Social forces and spatial effects jointly shape the variation of the rural social space quality.Social organizations provide a driving force for the allocation of elements,and interweaving with the spatial effects lead to the differences in the social space quality.(4)The governance models of the rural social space quality are constructed based on the principles of retaining the rural“people”,optimizing the rural“land”,and developing the rural“industry”,so as to improve the rural centripetal force,core force,inner thrust,and source power.

Spatial Quality of Social Housing for Seniors： Village of the Elderly in S^o Paulo （Brazil）

This paper presents the quality assessment of the built environment in the social housing for seniors ＂Village of the Elderly＂, located in the central area of Silo Paulo （Brazil） and it is the case study analyzed here. This multi-method study aimed to evaluate the quality of the built environment through the following indicators： community public facilities in the neighborhood, accessibility, safety and quality of housing. The results showed that ＂Village of the Elderly＂ was designed to house residents with income of up to three minimum wages, however, for lack of specific technical knowledge on human aging, some problems related to accessibility and safety of residents were neglected. The research contributes to studies on the quality of the ambience of constructed space and the results can support public policies, programs and projects of social housing for the elderly.