شماره ركورد كنفرانس :
3768
عنوان مقاله :
نقش بام سبزدرارتقاي كيفيت زندگي شهري
عنوان به زبان ديگر :
green roof of role in improving urban life
پديدآورندگان :
علي محمدي سعيد s.am_arch@yahoo.com دانشگاه آزاد واحدتهران شمال;
تعداد صفحه :
17
كليدواژه :
بام سبز , ارتقاي كيفيت , زندگي شهري
سال انتشار :
1394
عنوان كنفرانس :
سومين كنفرانس ملي و اولين كنفرانس بين المللي پژوهش هاي كاربردي در مهندسي عمران، معماري و مديريت شهري
زبان مدرك :
فارسي
چكيده فارسي :
درجهان امروزي باافزايش شهرنشيني به عنوان امري اجتناب ناپذير ، طراحان شهري و محيطي را در جهت ارايه راهكار هايي براي تعديل وحل معضلات ناشي از آن به چالش كشانده است . و پرداختن به اين امر منتج به دستيابي الگوهايي جهت تقليل اثرات مخرب ناشي از آن و همچنين بالا بردن كيفيت محيط زندگي شهري گشته است. كه همايشي هم كه درسال جاري(2015) درفرانسه باشركت اكثركشورهاي جهان درخصوص گرمايش زمين تشكيل گرديد. وامروزه تاثيرات منفي آن درتغييرات آب و هوا (سيل ، طوفان و....) به وضوح ديده مي شود . پيشرفت سريع شهرنشيني پيامدهاي منفي به دنبال دارد. تحقيقات نشان داده اند كه افزايش تراكم، باعث بر هم زدن تعادل موجود در پرتو افكني فضاهاي شهري و انتقال گرمايي بين زمين، ساختمان ها، اتمسفر و همچنين توليد گرماي داخلي خود شهر گرديده، دماي هواي شهري را افزايش داده وبر سرعت باد نيز تاثيرگذار است. افزايش تراكم مي تواند به معناي كاهش فرصت هاي خلق فضاهاي سبز شهري و در نتيجه كاهش مطلوبيت فضا باشد و همچنين به سبب افزايش ازدحام ،آلودگي هوا را به دنبال داشته باشد. در اين خصوص، بام ها به مثابه رويه هايي كه بيشترين سهم از پلان شهرهاي فشرده را به خود اختصاص مي دهند مي توانند بسيار قابل توجه قرار گيرند. از طرفي نيز اثرات بهبود بخش پوشش هاي گياهي در مطلوب سازي كيفي شرايط آب وهوايي (معتدل سازي اثرات و پيامد ها ناشي از تراكم شهري، كاهش امواج گرمايي وخورشيدي، سرعت باد و آلودگي هوا) مي تواند به عنوان پتانسيلي بالقوه در طرح ها لحاظ گردد . در اين پژوهش، اشاره اي به نتايج مدل غير ايستابي ، ارائه شده بروس (ENVI-met) به شبيه سازي سايتي در شرايط مختلف سه گانه (وضع موجود، افزايش تراكم و سبز سازي بام) شده . و نتايج حاصل از سبز سازي بام بالاخص بر روي دماي هوا و وزش باد بدست آورده شده است. و مقايسه نتايج حاصله با پژوهش هاي ديگر انجام گرفته باعث دستيابي به بينشي جامع تر از بهره و تاثير سبز سازي بام در بهبود شرايط خرد اقليمي بالاخص در شهرهاي فشرده و با مقياس استفاده گسترده تر از گياهان گرديده است. در اين پژوهش، چگونگي اثرگذاري استفاده از سبز سازي بام ها در مطلوب سازي شرايط خرد اقليمي وارتقاء كيفيت زندگي شهري ، با اشاره به چند پژوهش مورد بحث و بررسي قرار گرفته است. درضمن اشاره مختصري به انواع بام سبز شده و در خاتمه بحث به دليل آگاهي بيشتر از ارزش بكارگيري اين مهم - به عنوان يكي از اهداف قابل وصول و كاربردي در پروژه هاي شهري و معماري- به اختصار ساير منافع آن نيز شمرده شده است . در اين پژوهش براي بدست آوردن نتيجه مناسب، روش كيفي وتوصيفي انتخاب و در طول پروسه پژوهش براي ارائه راهكارهاي مناسب از تحقيقات كتابخانه اي اعم ازكتب، رسالات، مقالات و ... استفاده شده است.
چكيده لاتين :
Today`s world with the increasing urbanisation as inevitable, the urban planners and the environment in order to provide the solution to the problems arising from the Minister to the adjustment challenge is dead. And addressing this would achieve a result there to reduce damaging effects resulting from it, as well as enhancing the quality of urban living environment. That Conference also participated in drfransh (2015) the majority of the countries of the world on warming up. Negative influences out of it in climate change (floods, hurricanes, etc.) can be seen clearly. Rapid progress of urbanization the negative consequences to follow. Investigations have shown that an increase in density, causing the balance available in bash radiance thermal transfer between land and urban spaces, buildings and atmosphere as well as its internal heat production of the city, the urbanair temperature increased the effective wind speed as well as Weber. Increase the density could mean reducing the people`s urban green spaces and opportunities, thus reducing the space standards and is also due to increasing congestion, air pollution to follow. In this regard, such as the procedural systems that the biggest share of compact cities plan to assign itself can be very striking. On the one hand as wellas the effects of the improved part quality at optimal storage plant cover weather conditions (temperate building effects and consequences arising fromurban congestion, reduce the heat waves and solar, wind speed and air pollution) can be used as a potential project in terms of potential. In this study, a reference to non-static model results, presented Bruce (ENVI-met) to simulate various conditions site triple (status quo, increasing the density of green building and roofing). And the results of the green roof of the building, especially on the air temperature and the wind direction has been achieved. And compare the results with other research carried out to achieve a more comprehensive insight into cause of the green roof of the building and the impact of interest in improving the conditions of intensive, especially in the cities of Prague and crushed with a wider scale of plants. In this study, theeffect of the green roof of the building how to use optimal climatic conditions on the quality of urban life vartica wisdom, pointing to a few research about the discussion. Additionally, a brief reference to the types of green roof and at the end the debate because of more awareness of the value of employing this-be as one of the goals of the conflict of interest and applied in urban and architectural projects-other interests also briefly enumerated. In this study, in order to get the right result, qualitative methods and selection of وتوصيفي during the process of research the proper application of research to provide a library such as ازكتب, essays, articles and. .. It has been used. Today`s world with the increasing urbanisation as inevitable, the urban planners and the environment in order to provide the solution to the problems arising from the Minister to the adjustment challenge is dead. And addressing this would achieve a result there to reduce damaging effects resulting from it, as well as enhancing the quality of urban living environment. That Conference also participated in drfransh (2015) the majority of the countries of the world on warming up. Negative influences out of it in climate change (floods, hurricanes, etc.) can be seen clearly. Rapid progress of urbanization the negative consequences to follow. Investigations have shown that an increase in density, causing the balance available in bash radiance thermal transfer between land and urban spaces, buildings and atmosphere as well as its internal heat production of the city, the urbanair temperature increased the effective wind speed as well as Weber. Increase the density could mean reducing the people`s urban green spaces and opportunities, thus reducing the space standards and is also due to increasing congestion, air pollution to follow. In this regard, such as the procedural systems that the biggest share of compact cities plan to assign itself can be very striking. On the one hand as wellas the effects of the improved part quality at optimal storage plant cover weather conditions (temperate building effects and consequences arising fromurban congestion, reduce the heat waves and solar, wind speed and air pollution) can be used as a potential project in terms of potential. In this study, a reference to non-static model results, presented Bruce (ENVI-met) to simulate various conditions site triple (status quo, increasing the density of green building and roofing). And the results of the green roof of the building, especially on the air temperature and the wind direction has been achieved. And compare the results with other research carried out to achieve a more comprehensive insight into cause of the green roof of the building and the impact of interest in improving the conditions of intensive, especially in the cities of Prague and crushed with a wider scale of plants. In this study, theeffect of the green roof of the building how to use optimal climatic conditions on the quality of urban life vartica wisdom, pointing to a few research about the discussion. Additionally, a brief reference to the types of green roof and at the end the debate because of more awareness of the value of employing this-be as one of the goals of the conflict of interest and applied in urban and architectural projects-other interests also briefly enumerated. In this study, in order to get the right result, qualitative methods and selection of وتوصيفي during the process of research the proper application of research to provide a library such as ازكتب, essays, articles and. .. It has been used.
كشور :
ايران
لينک به اين مدرک :
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