NDLI: Finite Element Analysis on the Construction of Ultra-Large Steel Suspension Box Cofferdam and Study on Structural Optimization

Content Provider	IEEE Xplore Digital Library
Author	Wu Jia yun Xu Wei
Copyright Year	2009
Abstract	The quality of constructing Steel Suspension Box Cofferdam (SSBC) has important effect on the subsequent construction, it is necessary to analyze in detail mechanical property of SSBC in order to ensure safety and quality. Firstly, the mechanical properties of the whole construction process were analyzed by finite element (FE) method, and then the calculation results had been compared with monitoring data. Furthermore, based on the optimization theory, the shape of SSBC has been optimized. The results had shown: FE results which could indicate the force status of SSBC to some extent were consistent with monitoring data and had certain guiding significance for the similar engineering in future. After the optimization of SSBC, it was obvious that the maximum value of stresses and displacements had been decreased greatly when the parabola panels were adopted at the corners of wall panels with equal quantity of material.
Starting Page	337
Ending Page	340
File Size	769891
Page Count	4
File Format	PDF
ISBN	9780769538044
DOI	10.1109/ICICTA.2009.548
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-10-10
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Steel Suspension Box Cofferdam Construction Shape Finite Element Method Educational institutions Mechanical factors Rivers Finite element methods Steel Bridges Road transportation Structural optimization Monitoring Civil engineering
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Optimization analysis of steel suspension box cofferdam

Sinking construction technology for large steel cofferdam in strong tide river part

Safety analysis of the single-walled Steel Suspension Box Cofferdam during construction

Construction Risk Analysis of Suspension Box-Cofferdam in Concrete Casting Stage

Research on structural stress test of Guidan Highway super large bridge

Research on monitoring technique of construction linear for Guidan Highway super large bridge

Temperature gradient of flat steel box girder in suspension bridge

Analysis and Optimization of Box Girder Bridges in Curved Planform

Three dimensional numerical analysis of bridge foundation due to riverbed erosion

Finite Element Analysis on the Construction of Ultra-Large Steel Suspension Box Cofferdam and Study on Structural Optimization

Similar Documents

Optimization analysis of steel suspension box cofferdam

Sinking construction technology for large steel cofferdam in strong tide river part

Safety analysis of the single-walled Steel Suspension Box Cofferdam during construction

Construction Risk Analysis of Suspension Box-Cofferdam in Concrete Casting Stage

Research on structural stress test of Guidan Highway super large bridge

Research on monitoring technique of construction linear for Guidan Highway super large bridge

Temperature gradient of flat steel box girder in suspension bridge

Analysis and Optimization of Box Girder Bridges in Curved Planform

Three dimensional numerical analysis of bridge foundation due to riverbed erosion

Finite Element Analysis on the Construction of Ultra-Large Steel Suspension Box Cofferdam and Study on Structural Optimization