Sustainability in Hospital Planning and Design – Analysis of the built environment and future potentials

2018 ◽  
Author(s):  
Hannah-Kathrin Viergutz
Author(s):  
Joseph John Hobbs

This paper examines how the architectural, social, and cultural heritage of the United Arab Emirates and other Gulf countries may contribute to better development of this region’s lived environment. Modern urbanism has largely neglected heritage in architectural design and in social and private spaces, creating inauthentic places that foster a hunger for belongingness in the UAE’s built environment. The paper reviews recent urban developments in the UAE and the Gulf Region, and identifies elements of local heritage that can be incorporated into contemporary planning and design. It proposes that adapting vernacular architectural heritage to the modern built environment should not be the principal goal for heritage-informed design. Instead we may examine the social processes underlying the traditional lived environment, and aim for social sustainability based on the lifeways and preferences of local peoples, especially in kinship and Islamic values. Among the most promising precedents for modern social sustainability are social and spatial features at the scale of the neighborhood in traditional Islamic settlements. Interviews with local Emiratis will also recommend elements of traditional knowledge to modern settings. 


1972 ◽  
Vol 98 (4) ◽  
pp. 693-706
Author(s):  
Tung Au ◽  
Ernest W. Parti ◽  
Andrew K. C. Wong

Author(s):  
J.H.M. Tah ◽  
A.H. Oti ◽  
F.H. Abanda

AbstractElements that constitute the built environment are vast and so are the independent systems developed to model its various aspects. Many of these systems have been developed under various assumptions and approaches to execute functions that are distinct, complementary or sometimes similar. Furthermore, these systems are ever increasing in number and often assume similar nomenclatures and acronyms, thereby exacerbating the challenges of understanding their peculiar functions, definitions and differences. The current societal demand to improve sustainability performance through collaboration as well as whole-system and through-life thinking is driving the need to integrate independent systems associated with different aspects and scales of the built environment to deliver smart solutions and services that improve the well-being of citizens. The contemporary object-oriented digitization of real-world elements appears to provide a leeway for amalgamating the modelling systems of various domains in the built environment which we termed as built environment information modelling (BeIM). These domains include architecture, engineering, construction as well as urban planning and design. Applications such as building information modelling, geographic information systems and 3D city modelling systems are now being integrated for city modelling purposes. The various works directed at integrating these systems are examined, revealing that current research efforts on integration fall into three categories: (1) data/file conversion systems, (2) semantic mapping systems and (3) the hybrid of both. The review outcome suggests that good knowledge of these domains and how their respective systems operate is vital to pursuing holistic systems integration in the built environment.


2017 ◽  
Vol 2017 ◽  
pp. 1-11 ◽  
Author(s):  
Ali Soltani ◽  
Alireza Shams

Although several studies have been undertaken on the association between built environmental characteristics and travel patterns in western societies, the impacts of the local built environment on individuals’ travel behavior considering the specific conditions of developing nations have remained largely unknown. Thus, this paper investigates the travel behavior effects of local planning and design in three residential neighborhoods of Shiraz, a city in the southwest of Iran. The data on land use and built environment characteristics were extracted primarily from an existing digital map and GIS, whereas the data on individuals’ socioeconomics and their daily travel behavior were purposefully collected using a field questionnaire survey (n=393). A nested logit model (NLM) based on the microeconomic utility concept was then applied to discover the impacts of personal characteristics and built environment factors on the choice mode of the individuals. The results and the associated policy implications can be helpful in defining a strategic agenda for neighborhood design and planning.


2021 ◽  
Author(s):  
Yuan Gao ◽  
Kun Liu ◽  
Peiling Zhou ◽  
Hongkun Xie

Abstract Background: Physical activity diversity (PAD) is an essential indicator to present the vitality of health city, and how to improve PAD from the built environment perspective is a key issue for healthy urban planning and design, especially in high-density cities; Methods: This study selected Shenzhen, China as a representative case, combined the diversity of PA participants, types and occurrence times for the comprehensive understanding of PAD, fully used multiple source data for the measurement and statistical analysis of PAD and built environments, to discover the relationships between the built environment and PAD, and to explore the different effects in clustered and sprawled high-density urban forms; Results: PAD was unevenly distributed in Shenzhen, higher in the clustered areas and lower in the sprawled ares and the effects of the built environment on PAD were significantly different between two kinds of areas; Conclusions: the built environment supports PAD by progressive effects, in which accessibility is the necessary and funda-mental condition to activate individual PAs, inclusiveness is sufficiently supports the coaction of various kind of PAs to consolidate PAD, and landscape attractiveness furtherly aggregates more PAs to achieve higher PAD. To create accessible, inclusive, and attractive built environments are crucial ways to improve the vitality of healthy city development in high-density cities.


2011 ◽  
Vol 36 (2) ◽  
pp. 36-44
Author(s):  
Kaisa Broner-Bauer

The article deals with the environmental consciousness emerged from the 1970's onwards, and with subsequent change in the ideology of city planning. The focus is on the development of urban conservation methods and on the maintenance of the built environment, which have marked a decisive shift away from the CIAM theses that dominated urban thinking during half-a-century. The decision to take the existing built environment as the starting point for all actions of city planning and design has been a radical stand for a new approach, corresponding to and paralleling the idea of sustainable development that crystallized in the 1980's up to the 1992 UN Conference. Grassroots-level strategies are considered important for all actions towards a sustainable way of life. The case of Finland is studied in some detail, with the conservation atlas of the historic milieu as an example of teaching a sustainable approach to environmental planning and design.


Author(s):  
Daniel R Y Gan ◽  
Habib Chaudhury ◽  
Jim Mann ◽  
Andrew V Wister

Abstract Background and Objectives There has been a proliferation of research on dementia-friendly communities in recent years, particularly on interpersonal and social aspects. Nonetheless, the neighborhood built environment remains a co-constituent of the lived experience of people living with dementia (PLWD) that is amenable to interventions for health and well-being in the community. This scoping review presents a narrative synthesis of empirical research on dementia-friendly neighborhoods, with a focus on the built environment and its associated sociobehavioral aspects. Planning and design principles are distilled to identify research and policy implications. Research Design and Methods We reviewed 29 articles identified through a systematic search of AgeLine, PsycINFO, Cumulative Index to Nursing and Allied Health Literature, Global Health, Medical Literature Analysis and Retrieval System Online, and Scopus. Peer-reviewed articles that employed quantitative and/or qualitative methods in community settings were included. Results An equal number of studies focused on behavioral/psychosocial aspects of the built environment and assessment of specific environmental features. The former often used qualitative methods, whereas statistical methods were common in studies on discrete features of the neighborhood built environment. Few studies focused on rural contexts. Emerging research areas include interactions between dementia risk factors and neighborhood environments to support primary and secondary prevention. Discussion and Implications The body of literature needs expansion into planning and design fields to foster community participation of PLWD by optimizing environmental stimuli, minimizing environmental barriers, and engaging PLWD in dementia-friendly community initiatives. While evidence has accumulated on landmarks and social participation at the individual level, research at the community and policy levels is limited. This requires advanced mixed methods.


Author(s):  
Shiwei Lu ◽  
Chaoyang Shi ◽  
Xiping Yang

The loss of urban vitality is an important problem in the development of urban central areas. Analyzing the correlation between urban built environment and urban vitality supports urban planning and design. However, current research excludes the study of how consistent built environment factors affect urban vitality of cities with different development situations. Therefore, using social media check-in data, this paper measures neighborhood vibrancy in urban central areas in Beijing and Chengdu, China. Four levels of spatial information were used to measure the built environment: regulatory planning management unit (RPMU), land use, road network, and building. Regression model is used to quantify the correlation between urban vitality and the built environment of these two cities. The study found a strong correlation between built environment factors and urban vitality. Among the built environment factors, points of interest (POI) diversity and public transport accessibility indicators were strongly positively correlated with neighborhood vibrancy. However, the density indicators had totally different effects on urban vitality of cities with different development situations, which is excluded in existing studies. This research strengthens the practical understanding of the compact city concept, and can support the design and planning of urban built environment.


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