نتایج جستجو برای: sustainability of urban space

تعداد نتایج: 21236126  

2018
Matthew Cohen

As the world rapidly urbanizes, there is much focus on achieving sustainability outcomes within cities. Accomplishing this goal requires not only envisioning sustainable cities and implementing strategies, but it also demands assessing progress towards sustainable urban development. Despite a growing literature on sustainability assessment, there is room to further understand the application of...

Journal: :محیط شناسی 0
مهدی حسام دانشجوی دکتری جغرافیا و برنامه ریزی روستایی،گروه جغرافیای انسانی دانشکده جغرافیا، دانشگاه تهران احمد پوراحمد استاد گروه جغرافیای انسانی دانشکده جغرافیا، دانشگاه تهران حدیثه آشور دانشجوی کارشناسی ارشد جغرافیا و برنامه ریزی شهری، گروه جغرافیای دانشکده ادبیات و علوم انسانی دانشگاه محقق اردبیلی

one of the most important subjects in 21 century in relation to sustainable urban development is urban form. urban form that is pattern of spatial distribution of human activities in a specific period can be divided into two kinds: compact city and urban sprawl. because there is a close relation between urban form and urban sustainability, urban planners have to know about urban pattern and for...

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه دانشهای بنیادی (مرکز تحقیقات فیزیک نظری و 1387

we show that when both sources ( lepton flavor violation sources and cp-violating phases) are present, the electric dipole moment of the electron, $d_e$, receives a contribution from the phase of the trilinear $a$-term of staus, $phi_{a_ au}$. for $phi_{a_ au}=pi/2$, the value of $d_e$, depending on the ratios of the lfv mass elements, can range between zero and three orders of magnitude a...

Baghdadi, Arash, Barati , Sama, Zakerhaghighi, Kianoosh ,

Introduction: Sustainable neighborhood development is a perspective that believes that solving the current problems of cities depends on returning to the concept of neighborhood. The neighborhood is the most fundamental unit of urban development, and the minor scale of attention to various aspects of sustainability as an urban unit with greater control over the city and as a good level for test...

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Urban planning seeks to improve the quality of life of the city's residents. The way to achieve this is through recognizing the dimensions of life to the neighborhoods and the factors that influence it. On the other hand, the vitality of the environment is one of the missing circles in urban life. From the perspective of the West, sustainability has three dimensions: social, economic, and envir...

As it is commonly understood, Urban neighborhoods play a significant role in developing urbansustainability as the smallest unit of city so that the formation and promotion of neighborhood identity, and focusingon social relationships would be in harmony with urban sustainability. It is believed that a dramatic change in spatialstructure of urban neighborhood include a decline in levels of poli...

Journal: :Proceedings of the Institution of Civil Engineers - Engineering Sustainability 2018

2008

1. The conservation of insects is not a priority for most urban dwellers, yet can be accomplished in urban settings by the careful design of urban nature. Our goal is to foster cross-talk between practitioners of insect conservation biology who develop the knowledge base and professional design practitioners who are poised to apply this knowledge in designs and management plans for urban green ...

2008

1. The conservation of insects is not a priority for most urban dwellers, yet can be accomplished in urban settings by the careful design of urban nature. Our goal is to foster cross-talk between practitioners of insect conservation biology who develop the knowledge base and professional design practitioners who are poised to apply this knowledge in designs and management plans for urban green ...

Rapid urbanization has brought environmentally, socially, and economically great challenges to cities and societies. To build a sustainable city, these challenges need to be faced efficiently and successfully. This paper focuses on the environmental issues and investigates the ecological approaches for planning sustainable cities through a comprehensive review of the relevant literature. The re...

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