Research on the stress transfer mechanisms of joint structures in hybrid truss bridges

Yuji Sato, Shin Ichi Hino, Kohei Yamaguchi, Dae Yon Won, Cheon Seong Bong

研究成果: 著書/レポートタイプへの貢献会議での発言

2 引用 (Scopus)

抄録

In recent years, hybrid truss bridges with upper and lower concrete slabs joined by steel diagonals have been attracting attention. In hybrid truss bridges, the structure of joints, which connect the different materials of the steel diagonals and concrete slabs, is extremely important. In the past, the authors have further expanded the merits of existing hybrid truss bridges, and as a new form with excellent economic and construction efficiency, propose a new hybrid truss bridge in which the upper member is a composite structure of steel and concrete. Here, a new non-embedded-type steel diagonal joint structure, which is relatively simple and has high construction efficiency, is the proposed. Through a model loading test, stress transfer mechanisms and safety were confirmed. In this paper, a model loading test is reviewed with the rational design of the proposed joint construction in mind, and furthermore, the results of 3-D FEM analysis based on the loading test are presented.

元の言語英語
ホスト出版物のタイトルEASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction
出版物ステータス出版済み - 12 1 2008
イベント11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11 - Taipei, 台湾省、中華民国
継続期間: 11 19 200811 21 2008

その他

その他11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11
台湾省、中華民国
Taipei
期間11/19/0811/21/08

Fingerprint

Concrete slabs
Steel
Composite structures
Concretes
Finite element method
Economics

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Building and Construction

これを引用

Sato, Y., Hino, S. I., Yamaguchi, K., Won, D. Y., & Bong, C. S. (2008). Research on the stress transfer mechanisms of joint structures in hybrid truss bridges. : EASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction

Research on the stress transfer mechanisms of joint structures in hybrid truss bridges. / Sato, Yuji; Hino, Shin Ichi; Yamaguchi, Kohei; Won, Dae Yon; Bong, Cheon Seong.

EASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction. 2008.

研究成果: 著書/レポートタイプへの貢献会議での発言

Sato, Y, Hino, SI, Yamaguchi, K, Won, DY & Bong, CS 2008, Research on the stress transfer mechanisms of joint structures in hybrid truss bridges. : EASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction. 11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11, Taipei, 台湾省、中華民国, 11/19/08.
Sato Y, Hino SI, Yamaguchi K, Won DY, Bong CS. Research on the stress transfer mechanisms of joint structures in hybrid truss bridges. : EASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction. 2008
Sato, Yuji ; Hino, Shin Ichi ; Yamaguchi, Kohei ; Won, Dae Yon ; Bong, Cheon Seong. / Research on the stress transfer mechanisms of joint structures in hybrid truss bridges. EASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction. 2008.
@inproceedings{6040a3edbc0344c6af83fbceb8240b32,
title = "Research on the stress transfer mechanisms of joint structures in hybrid truss bridges",
abstract = "In recent years, hybrid truss bridges with upper and lower concrete slabs joined by steel diagonals have been attracting attention. In hybrid truss bridges, the structure of joints, which connect the different materials of the steel diagonals and concrete slabs, is extremely important. In the past, the authors have further expanded the merits of existing hybrid truss bridges, and as a new form with excellent economic and construction efficiency, propose a new hybrid truss bridge in which the upper member is a composite structure of steel and concrete. Here, a new non-embedded-type steel diagonal joint structure, which is relatively simple and has high construction efficiency, is the proposed. Through a model loading test, stress transfer mechanisms and safety were confirmed. In this paper, a model loading test is reviewed with the rational design of the proposed joint construction in mind, and furthermore, the results of 3-D FEM analysis based on the loading test are presented.",
author = "Yuji Sato and Hino, {Shin Ichi} and Kohei Yamaguchi and Won, {Dae Yon} and Bong, {Cheon Seong}",
year = "2008",
month = "12",
day = "1",
language = "English",
booktitle = "EASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction",

}

TY - GEN

T1 - Research on the stress transfer mechanisms of joint structures in hybrid truss bridges

AU - Sato, Yuji

AU - Hino, Shin Ichi

AU - Yamaguchi, Kohei

AU - Won, Dae Yon

AU - Bong, Cheon Seong

PY - 2008/12/1

Y1 - 2008/12/1

N2 - In recent years, hybrid truss bridges with upper and lower concrete slabs joined by steel diagonals have been attracting attention. In hybrid truss bridges, the structure of joints, which connect the different materials of the steel diagonals and concrete slabs, is extremely important. In the past, the authors have further expanded the merits of existing hybrid truss bridges, and as a new form with excellent economic and construction efficiency, propose a new hybrid truss bridge in which the upper member is a composite structure of steel and concrete. Here, a new non-embedded-type steel diagonal joint structure, which is relatively simple and has high construction efficiency, is the proposed. Through a model loading test, stress transfer mechanisms and safety were confirmed. In this paper, a model loading test is reviewed with the rational design of the proposed joint construction in mind, and furthermore, the results of 3-D FEM analysis based on the loading test are presented.

AB - In recent years, hybrid truss bridges with upper and lower concrete slabs joined by steel diagonals have been attracting attention. In hybrid truss bridges, the structure of joints, which connect the different materials of the steel diagonals and concrete slabs, is extremely important. In the past, the authors have further expanded the merits of existing hybrid truss bridges, and as a new form with excellent economic and construction efficiency, propose a new hybrid truss bridge in which the upper member is a composite structure of steel and concrete. Here, a new non-embedded-type steel diagonal joint structure, which is relatively simple and has high construction efficiency, is the proposed. Through a model loading test, stress transfer mechanisms and safety were confirmed. In this paper, a model loading test is reviewed with the rational design of the proposed joint construction in mind, and furthermore, the results of 3-D FEM analysis based on the loading test are presented.

UR - http://www.scopus.com/inward/record.url?scp=84870980700&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84870980700&partnerID=8YFLogxK

M3 - Conference contribution

BT - EASEC-11 - Eleventh East Asia-Pacific Conference on Structural Engineering and Construction

ER -