Reliability Analysis on Construction Course of Open Caisson Structure

Ji Cheng Zhang; Jun Yang

doi:10.4028/www.scientific.net/AMM.166-169.1976

Paper Titles

The Accuracy Comparison of Assessing the Amount of Steel Corrosion in Concrete with Several Different Algorithms
p.1958

Influence of Cracks Parameters on Bearing Capacity for Prestressed Concrete Box Girder
p.1963

Study on the Deformation and Stability of Building Foundations in Mining Subsidence Areas
p.1967

Reliability Analysis of Different Concrete Strength RC Beams Reinforced by CFRP
p.1971

Reliability Analysis on Construction Course of Open Caisson Structure
p.1976

Corrosion Properties of Rebar Welded Joints
p.1981

An Experimental Corrosion Investigation of Coupling Chloride Ions with Stray Current for Reinforced Concrete
p.1987

Discussion on the Accuracy of Approximate Spring-Dashpot Artificial Boundary in Fluid-Saturated Porous Media
p.1997

Seismic Damage Analysis of SRHSHPC Frame Beams
p.2001

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 166-169Reliability Analysis on Construction Course of...

Reliability Analysis on Construction Course of Open Caisson Structure

Abstract:

The numerical model was established using ANSYS software, which took the interaction effect of subsoil and structure into account, the soil was considered as discrete spring elements. The soil’s mechanic parameters were set as random variable, probability analysis was performed on typical construction course of open caisson by Monte-Carlo method, the distribution rule of displacement random variables and their sensitivity to variable factors were studied, and the influence of uncertain factors on open caisson’s sinking attitude was investigated. The analysis model showed good practical value for controlling construction course of open caissons.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 166-169)

Pages:

1976-1980

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.166-169.1976

Citation:

Cite this paper

Online since:

May 2012

Authors:

Ji Cheng Zhang, Jun Yang

Keywords:

Monte-Carlo Simulation, Open Caisson, Probability Analysis, Reliability, Sensitivity

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Wang HongXia. Study on the Mechanism and control Of the mechanical model of Large structure open caisson construction process [D]. Shanghai: Shanghai jiaotong university, 2002.

Google Scholar

[2] Wang HongXia, Wang ZhaoQing,etc. relationship between the subsidence and excavation volume of Construction Course of large Open Caisson Structure [J]. Special structure, 2001(11):48-49.

Google Scholar

[3] Sun Li, Liu Fei, Lv FengWu. numerical simulation and parameter analysis on Construction Course of Open Caisson Structure [J]. Shanxi building, 2008，34(33):21-23.

Google Scholar

[4] Wu ShiWei. Structure reliability analysis [M]. Beijing: people's traffic press, 1990,213-215.

Google Scholar

[5] Zhao GuoFan, Jin WeiLiang, Gong JinXin. Structure reliability theory [M]. Beijing: China architecture &building press, 2000.

Google Scholar

[6] Liu JianHang,Hou XueYuan. Foundation pit engineering manual [M]. China architecture &building press, 1997.

Google Scholar

[7] Wang XinMin. ANSYS numerical analysis of engineering structures [M]. Beijing: people's traffic press, 2007.

Google Scholar

[8] Qian JiaHuan, Yin ZongZe. Geotechnical principles and calculation (the second edition) [M]. Beijing: China water conservancy and hydropower press, 1996.

Google Scholar

[9] Zhang FengXiang, Fu DeMing, Zhang GuanJun. Open caisson and caissons [M]. China railway publishing house, 2002.

Google Scholar

[10] DGJ08-11-1999, foundation design code [S].

Google Scholar

[11] CECS-137-2002, Water Supply and Drainage design procedures of reinforced concrete caisson structure [S].

Google Scholar