نتایج جستجو برای: green city

تعداد نتایج: 290924  

Journal: :محیط زیست طبیعی 0
زینت گومه کارشناس ارشد سنجش از دور و gis، دانشگاه شهید چمران اهواز کاظم رنگزن استادیار گروه سنجش از دور و gis، دانشکده علوم زمین، دانشگاه شهید چمران اهواز علی اکبر نظری سامانی استادیار گروه احیای مناطق خشک و کوهستانی، دانشکدۀ منابع طبیعی، دانشگاه تهران جمال قدوسی مدرس دانشگاه آزاد اسلامی، واحد علوم تحقیقات

urbanization and population growth along with an increase in the environmental pollution resulting from human activities which have dramatically changed the green space and land cover have been key factors in the sustainable development of land and the management of land use. to collect reliable data required for providing land cover maps as well as for investigating the environment, remote sen...

Journal: :محیط شناسی 0
علیرضا میکائیلی سمانه دزیانی

nowadays programming and designing of green space of urban area, without considering the criteria for 'optimum standards of green areas is impossible, . in this research, it is tried to determine, the per capita standard rate of green space in different regions of gorgan city, . the applied methedology is an integration of several international and local methods, based on the principles of...

Background & Objects: Preparedness for an earthquake is one of the most important factors in reducing the fatalities caused by it; this preparedness has various aspects that can be designed with proper planning so that the city suffers the least damage in the moment of disasters such as an earthquake. Proper open and green spaces, in addition to improving the quality of daily life in cities, ca...

Journal: :Environmental science & technology 2006
Janet Pelley

Toronto has declared that every new building on its campuses will be designed to be “green-roofready”, according to Bass. “If the roof can support it and the budget is there, there are more benefits with an intensive roof. You get social benefits, and you may get even a stronger energy benefit too,” he adds. Peck agrees. Emphasizing the need to integrate green roofs into design, he says, “The r...

2014
Grażyna Łaska Aneta Sienkiewicz

Variability of green biomass quantity in plant communities found in study transects established along selected traffic routes in Białystok was studied. The study was conducted in a total of four transects including three in non-forest plant communities and one in a forest community located in the vicinity of Białystok’s main outbound roads. The effect of different distance of the study fields f...

2015
Mehdi Momeni

Urban planning and management in economic, social, cultural, health and hygienic, and safety and security fields is one of the main concerns of officials and citizens in each country. Nowadays, the necessity of green lands in cities has become very important. Green lands refine the air and reduce air pollutants, strike ecological balance, and absorb piercing sickening sounds. Today, people are ...

Irregular and unstable urban development has increased marginalization, destruction of urban green areas and increased demand for urban land, which in itself has led to the disappearance of urban green spaces and land use change of such lands and is possible. Cause certain global environmental problems such as the formation of urban heat islands, because urban green space is one of the importan...

2016
Mark J. Nieuwenhuijsen

BACKGROUND The majority of people live in cities and urbanization is continuing worldwide. Cities have long been known to be society's predominant engine of innovation and wealth creation, yet they are also a main source of pollution and disease. METHODS We conducted a review around the topic urban and transport planning, environmental exposures and health and describe the findings. RESULTS...

Journal: :تحقیقات جغرافیایی 0
ایوب منوچهری صابر محمد پور حسین حاتمی نژاد مهدی حسام

the criteria and standards of green space development should be specified before any planning for green space development. the cities' conditions not only rule the creation of vast and more importantly planned and organized green spaces but also demand vast green space in order to establish ecological balance against made environments. this research tries to study green space per capita in...

Journal: :Berkeley Planning Journal 2012

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