Structural behaviour of long integral abutment bridges

Anssi Laaksonen

Structural behaviour of long integral abutment bridges

Tutkimustuotos: Konferenssiartikkeli › Scientific › vertaisarvioitu

Abstrakti

The eccentric displacement of the bridge ends around the centre results from different soil properties at different ends of the bridge. This global variation of properties produces different stresses in the otherwise symmetrical integral bridge ends. The proposed parameter mG and behaviour model for taking this behaviour into account is presented. An estimate for the maximum length limit of a fully integral concrete bridge, 120 m, was also obtained from these analyses.

Alkuperäiskieli	Englanti
Otsikko	Global Thinking in Structural Engineering: Recent Achievements
ISBN (elektroninen)	9783857481253
Tila	Julkaistu - 2012
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisussa
Tapahtuma	IABSE 2012 Spring Conference on Global Thinking in Structural Engineering: Recent Achievements - Sharm El Sheikh, Egypti Kesto: 7 toukok. 2012 → 9 toukok. 2012

Conference

Conference	IABSE 2012 Spring Conference on Global Thinking in Structural Engineering: Recent Achievements
Maa/Alue	Egypti
Kaupunki	Sharm El Sheikh
Ajanjakso	7/05/12 → 9/05/12

!!ASJC Scopus subject areas

Civil and Structural Engineering

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Link to publication in Scopus

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title = "Structural behaviour of long integral abutment bridges",

abstract = "The eccentric displacement of the bridge ends around the centre results from different soil properties at different ends of the bridge. This global variation of properties produces different stresses in the otherwise symmetrical integral bridge ends. The proposed parameter mG and behaviour model for taking this behaviour into account is presented. An estimate for the maximum length limit of a fully integral concrete bridge, 120 m, was also obtained from these analyses.",

keywords = "Bridge monitoring, Integral abutment bridge, Soil-structure interaction, Superstructure temperature, Thermal expansion length",

author = "Anssi Laaksonen",

year = "2012",

language = "English",

booktitle = "Global Thinking in Structural Engineering: Recent Achievements",

note = "IABSE 2012 Spring Conference on Global Thinking in Structural Engineering: Recent Achievements ; Conference date: 07-05-2012 Through 09-05-2012",

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T1 - Structural behaviour of long integral abutment bridges

AU - Laaksonen, Anssi

PY - 2012

Y1 - 2012

N2 - The eccentric displacement of the bridge ends around the centre results from different soil properties at different ends of the bridge. This global variation of properties produces different stresses in the otherwise symmetrical integral bridge ends. The proposed parameter mG and behaviour model for taking this behaviour into account is presented. An estimate for the maximum length limit of a fully integral concrete bridge, 120 m, was also obtained from these analyses.

AB - The eccentric displacement of the bridge ends around the centre results from different soil properties at different ends of the bridge. This global variation of properties produces different stresses in the otherwise symmetrical integral bridge ends. The proposed parameter mG and behaviour model for taking this behaviour into account is presented. An estimate for the maximum length limit of a fully integral concrete bridge, 120 m, was also obtained from these analyses.

KW - Bridge monitoring

KW - Integral abutment bridge

KW - Soil-structure interaction

KW - Superstructure temperature

KW - Thermal expansion length

UR - http://www.scopus.com/inward/record.url?scp=84928957658&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84928957658

BT - Global Thinking in Structural Engineering: Recent Achievements

T2 - IABSE 2012 Spring Conference on Global Thinking in Structural Engineering: Recent Achievements

Y2 - 7 May 2012 through 9 May 2012

ER -

Structural behaviour of long integral abutment bridges

Abstrakti

Conference

!!ASJC Scopus subject areas

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