PARAMETERS RATIONALIZATION OF THE THIN-WALLED ANCHORED RETAINING WALLS

نویسندگان

چکیده

One of the priority areas theoretical research in field building structures is to reduce their own weight at a given resource - rationalization. There certain number which form and nature external load are interdependent. The most striking representative that perceive lateral pressure from bulk material retaining walls. From above review modern scientific aimed finding rational parameters walls, it follows authors, as rule, describe cantilever wall by finite reduction its or cost structure was taken target function. In this case, on does not change. idea underlying work soil backfill, holds it, considered single system. system, configuration determines magnitude distribution. sequence actions solve problem searching for leads division curved foam into linear sections. anchor support represented an additional concentrated force applied fixing point. dependences between attributes stress-strain state system angles inclination sections constructed. wall, will minimize potential deformation energy found within framework BEA method. Using numerical output data, validity proposed method demonstrated. realization calculations reduced search extremum objective function n variables where acts functionb combination system's breakdown variables. solution implemented conjugate gradient result calculations, image obtained minimizes introduced criterion. Keywords: energy, surfaces,

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ژورنال

عنوان ژورنال: ?????????? ???????????? ????

سال: 2022

ISSN: ['2522-1809', '2522-1817']

DOI: https://doi.org/10.33042/2522-1809-2022-6-173-68-75