Base level Investigation in various buildings and corresponding effective factors

Base level is one of the important parameters in determining the seismic force and preliminary design of structural sections. Base level, According to 2800 seismic regulations, in cases which the basement perimeter is executed with reinforced concrete walls integrated by structure, in addition with...

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Autores principales: Mohsen Tehranizadeh, Mohammad Sadegh Barkhordari, Seyed Vahid Sepehr Moosavi
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Lenguaje:FA
Publicado: Iranian Society of Structrual Engineering (ISSE) 2017
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Acceso en línea:https://doaj.org/article/7e61f501613a4185a1ef33ce7bf3bcf4
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spelling oai:doaj.org-article:7e61f501613a4185a1ef33ce7bf3bcf42021-11-08T15:47:38ZBase level Investigation in various buildings and corresponding effective factors2476-39772538-261610.22065/jsce.2017.87639.1213https://doaj.org/article/7e61f501613a4185a1ef33ce7bf3bcf42017-07-01T00:00:00Zhttps://www.jsce.ir/article_46857_71cd274edb39aaa1a9d4f90f34c7f8ff.pdfhttps://doaj.org/toc/2476-3977https://doaj.org/toc/2538-2616Base level is one of the important parameters in determining the seismic force and preliminary design of structural sections. Base level, According to 2800 seismic regulations, in cases which the basement perimeter is executed with reinforced concrete walls integrated by structure, in addition with surrounding dense soil; set top of basement walls. The critical issue involved in determining base level is horizontal motion of the land. Usually horizontal movement of the Earth is transferred by shear and friction between the edges of the basement walls and foundation, also this process is completed by soil friction between underside of slabs and shallow. Different conditions such as non-same elevated foundations, soil type around building, soil-structure interaction and type of foundation are impressive on location of base level. Other factors including retaining wall openings in basement, basement floors and soil characteristics around the base structures affect base level coordination. As regards there is cleared definition for base level in different regulation all around the world, sometimes engineers cannot comprehend main purpose correctly, or concepts occasionally are interpreted inaccurately. When structure conditions little different from what normally there is, for example, buildings on slope, or structures on deep foundation such as piles, often experts are conflicted by finding location of base level in this status. In this paper investigations about base level in the past years expressed and studied, also, important issues around them are discussed.Mohsen TehranizadehMohammad Sadegh BarkhordariSeyed Vahid Sepehr MoosaviIranian Society of Structrual Engineering (ISSE)articlebase levelsoil structure interactionnon-same elevated foundationhigh-rise buildingbasementBridge engineeringTG1-470Building constructionTH1-9745FAJournal of Structural and Construction Engineering, Vol 4, Iss شماره ویژه 1, Pp 5-16 (2017)
institution DOAJ
collection DOAJ
language FA
topic base level
soil structure interaction
non-same elevated foundation
high-rise building
basement
Bridge engineering
TG1-470
Building construction
TH1-9745
spellingShingle base level
soil structure interaction
non-same elevated foundation
high-rise building
basement
Bridge engineering
TG1-470
Building construction
TH1-9745
Mohsen Tehranizadeh
Mohammad Sadegh Barkhordari
Seyed Vahid Sepehr Moosavi
Base level Investigation in various buildings and corresponding effective factors
description Base level is one of the important parameters in determining the seismic force and preliminary design of structural sections. Base level, According to 2800 seismic regulations, in cases which the basement perimeter is executed with reinforced concrete walls integrated by structure, in addition with surrounding dense soil; set top of basement walls. The critical issue involved in determining base level is horizontal motion of the land. Usually horizontal movement of the Earth is transferred by shear and friction between the edges of the basement walls and foundation, also this process is completed by soil friction between underside of slabs and shallow. Different conditions such as non-same elevated foundations, soil type around building, soil-structure interaction and type of foundation are impressive on location of base level. Other factors including retaining wall openings in basement, basement floors and soil characteristics around the base structures affect base level coordination. As regards there is cleared definition for base level in different regulation all around the world, sometimes engineers cannot comprehend main purpose correctly, or concepts occasionally are interpreted inaccurately. When structure conditions little different from what normally there is, for example, buildings on slope, or structures on deep foundation such as piles, often experts are conflicted by finding location of base level in this status. In this paper investigations about base level in the past years expressed and studied, also, important issues around them are discussed.
format article
author Mohsen Tehranizadeh
Mohammad Sadegh Barkhordari
Seyed Vahid Sepehr Moosavi
author_facet Mohsen Tehranizadeh
Mohammad Sadegh Barkhordari
Seyed Vahid Sepehr Moosavi
author_sort Mohsen Tehranizadeh
title Base level Investigation in various buildings and corresponding effective factors
title_short Base level Investigation in various buildings and corresponding effective factors
title_full Base level Investigation in various buildings and corresponding effective factors
title_fullStr Base level Investigation in various buildings and corresponding effective factors
title_full_unstemmed Base level Investigation in various buildings and corresponding effective factors
title_sort base level investigation in various buildings and corresponding effective factors
publisher Iranian Society of Structrual Engineering (ISSE)
publishDate 2017
url https://doaj.org/article/7e61f501613a4185a1ef33ce7bf3bcf4
work_keys_str_mv AT mohsentehranizadeh baselevelinvestigationinvariousbuildingsandcorrespondingeffectivefactors
AT mohammadsadeghbarkhordari baselevelinvestigationinvariousbuildingsandcorrespondingeffectivefactors
AT seyedvahidsepehrmoosavi baselevelinvestigationinvariousbuildingsandcorrespondingeffectivefactors
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