Optimization Design Method of Sealing Concrete and Ballast

Mei Liang Yang; Zhen Hai Zeng; Fang Ping Zhong; Zhen Hua Li

doi:10.4028/www.scientific.net/AMR.368-373.390

Paper Titles

Fatigue Test and Research on Tubular Joints of Concrete-Filled Steel Tube
p.373

Feasibility Study on Forced Decoupling Method Analyzing Earthquake Response of Soil-Asymmetric Structure
p.377

Stability and Dynamic Analysis of the Spatial Helical Irregular Steel Sculpture
p.382

Back Analyzing Rock Parameters Based on Difference Evolution Arithmetic and Finite Element Method
p.386

Optimization Design Method of Sealing Concrete and Ballast
p.390

Numerical Simulation Research on Single Hole_unilateral Protecting Borehole Wall Blasting
p.395

The Application of New Materials in the Design
p.399

Research Status of Design Theory and Application on Beam-Column Semi-Rigid Steel Structure
p.405

Experimental Study on Compressive Bearing Capacity of High Strength Concrete-Filled Steel Tube Composite Columns
p.410

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 368-373Optimization Design Method of Sealing Concrete and...

Optimization Design Method of Sealing Concrete and Ballast

Abstract:

As defined in optimization ideas, economical efficiency is the objective function, while the volume of sealing concrete and ballast, two independent variables, exerts impacts on the objective function value through economic parameters respectively. Constraints are founded according to the strength and stability requirements of sealing concrete and steel box, in the most unfavorable condition. At the last, Matlab is used to achieve optimal solution. This paper combined Xiangjiang River Grand Bridge Project in Changxiang express way and achieved good practical results.

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Periodical:

Advanced Materials Research (Volumes 368-373)

Pages:

390-394

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.368-373.390

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Online since:

October 2011

Authors:

Mei Liang Yang, Zhen Hai Zeng, Fang Ping Zhong, Zhen Hua Li

Keywords:

Ballast, Deepwater Foundation, Sealing Concrete, Stability, Stress

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