A computational design optimization method for rockfall protection embankments
نویسندگان
چکیده
منابع مشابه
Experimental study of the impact response of geocells as components of rockfall protection embankments
Rockfall protection embankments are ground levees designed to stop falling boulders. This paper investigates the behaviour of geocells to be used as components of these structures. Geocells, or cellular confinement systems, are composite structures associating a manufactured envelope with a granular geomaterial. Single cubic geocells were subjected to the impact resulting from dropping a spheri...
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ii Preface Compared to other landslide movements, rockfall is an extremely rapid process with long travel distances. When an event occurs, the ability of persons to take evasive actions is almost reduced to zero and the risk of injury or loss of life is high. Damages to buildings and infrastructures are likely as well. In many cases suitable protection measures are thus necessary. The workshop ...
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Rockfall is an extremely rapid process involving long travel distances. Due to these features, when an event occurs, the ability to take evasive action is practically zero and, thus, the risk of injury or loss of life is high. Damage to buildings and infrastructure is quite likely. In many cases, therefore, suitable protection measures are necessary. This contribution provides an overview of pr...
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Research on protection forests designed to alleviate rockfall hazard has increased enormously over the last decade. Data are available concerning the most suitable stem spacing and density regimes in stands. The species used in protection forests can also influence enormously the effectiveness of the forest in conferring a protective role. Little information exists, however, about either the me...
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چکیده-پخش بار بهینه به عنوان یکی از ابزار زیر بنایی برای تحلیل سیستم های قدرت پیچیده ،برای مدت طولانی مورد بررسی قرار گرفته است.پخش بار بهینه توابع هدف یک سیستم قدرت از جمله تابع هزینه سوخت ،آلودگی ،تلفات را بهینه می کند،و هم زمان قیود سیستم قدرت را نیز برآورده می کند.در کلی ترین حالتopf یک مساله بهینه سازی غیر خطی ،غیر محدب،مقیاس بزرگ،و ایستا می باشد که می تواند شامل متغیرهای کنترلی پیوسته و گ...
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ژورنال
عنوان ژورنال: Engineering Geology
سال: 2021
ISSN: 0013-7952
DOI: 10.1016/j.enggeo.2020.105920