Calculation and Analysis of Reinforced Concrete Continuous Box-Girder Overpass

2011 ◽  
Vol 101-102 ◽  
pp. 463-466
Author(s):  
Dong Yu Ji
Keyword(s):  
Finite Element ◽  
Reinforced Concrete ◽  
Simulation Analysis ◽  
Great Influence ◽  
Distribution Law ◽  
Box Girder ◽  
Common Structure ◽  
Element Simulation ◽  
Stress And Deformation ◽  
Calculation Software

Reinforced concrete continuous box-girder overpass is a common structure form, Wangzhuang overpass is example, this paper adopts universal finite element calculation software to carry out finite element simulation analysis for reinforced concrete continuous box-girder overpass. Considering the influence of overpass structure weight and driveway load, the distribution law of overpass stress and displacement were researched. Analysis results show that, load’s short-term effect combination has great influence on overpass structure, driveway slanting load’s influence on overpass structure’s stress and deformation can not be ignored.

Finite Element Simulation Analysis of Clay Inclined Wall Dam

2014 ◽  
Vol 488-489 ◽  
pp. 577-580
Author(s):  
Ke Ding Liu
Keyword(s):  
Finite Element ◽  
Finite Element Simulation ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Common Structure ◽  
Operating Process ◽  
Element Simulation ◽  
Dimensional Finite Element ◽  
Three Dimensional Finite Element ◽  
Calculation Software

Clay inclined wall dam is a common structure in hydraulic engineering, this paper adopts universal finite element calculation software to carry out three-dimensional finite element simulation analysis for clay inclined wall dam of Xindian reservoir. Computer is fully used in calculation process, researching variation law of the dams stress and displacement in construction process and operating process. The research results offer some reference for design and construction of clay inclined wall dam.

Research on Homogeneous Earth Dam Structure Force Analysis

2012 ◽  
Vol 580 ◽  
pp. 266-269
Author(s):  
Yun Liu ◽  
Ye Li
Keyword(s):  
Finite Element ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Earth Dam ◽  
Force Analysis ◽  
Common Structure ◽  
Element Simulation ◽  
Dimensional Finite Element ◽  
Three Dimensional Finite Element ◽  
Calculation Software

Homogeneous earth dam is a common structure in hydraulic engineering, this paper adopts universal finite element calculation software to carry out three-dimensional finite element simulation analysis for homogeneous earth dam of Qianxian reservoir. Computer is fully used in calculation process, researching variation law of the dam’s stress and displacement in construction process and operational process. The research results offer some reference for design and construction of homogeneous earth dam.

Simulation Analysis of Bridge-Type Reinforced Concrete Inverted Siphon

2013 ◽  
Vol 787 ◽  
pp. 816-819
Author(s):  
Dong Yu Ji
Keyword(s):  
Finite Element ◽  
Reinforced Concrete ◽  
Simulation Analysis ◽  
Finite Element Software ◽  
Inverted Siphon ◽  
Operating Process ◽  
Element Simulation ◽  
Bridge Type ◽  
Distribution Laws ◽  
Stress And Deformation

This paper adopts finite element software to carry out finite element simulation analysis for Wenjiawan reinforced concrete inverted siphon engineering. Researching distribution laws of stress and deformation for inverted siphons typical sections and paths under various cases in construction and operating process. Research results provide reliable theory references for safe operation of Wenjiawan reinforced concrete inverted siphon engineering.

Three Dimensional Finite Element Analysis of Reinforced Concrete Rectangular-Sectioned Aqueduct

2013 ◽  
Vol 644 ◽  
pp. 358-361
Author(s):  
Dong Yu Ji
Keyword(s):  
Finite Element ◽  
Reinforced Concrete ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Element Analysis ◽  
Finite Element Software ◽  
Operating Process ◽  
Element Simulation ◽  
Dimensional Finite Element ◽  
Three Dimensional Finite Element

This paper adopts general finite element software to carry out three-dimensional finite element simulation analysis for Huizeli reinforced concrete rectangular-sectioned aqueduct. Considering four combination cases in aqueduct’s construction and operating process, researching variation laws of the aqueduct’s stress and displacement. Analysis results show that design scheme of Huizeli reinforced concrete rectangular-sectioned aqueduct is reasonable, it can meet design requirements. Analysis results provide some theory references for design of reinforced concrete rectangular-sectioned aqueduct.

Force Analysis of Reinforced Concrete U-Shaped Beam-Supported Aqueduct

2013 ◽  
Vol 394 ◽  
pp. 381-384
Author(s):  
Ke Ding Liu
Keyword(s):  
Finite Element ◽  
Reinforced Concrete ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Shaped Beam ◽  
Finite Element Software ◽  
Element Simulation ◽  
Dimensional Finite Element ◽  
Design Requirements ◽  
Three Dimensional Finite Element

This paper adopts general finite element software to carry out three-dimensional finite element simulation analysis for Sunjiagou reinforced concrete U-shaped beam-supported aqueduct. Considering five combination cases in aqueducts construction and operational process, researching variation laws of the aqueducts stress and displacement. Analysis results show that design scheme of Sunjiagou reinforced concrete U-shaped beam-supported aqueduct is reasonable, it can meet design requirements. Analysis results provide some theory references for design of reinforced concrete U-shaped beam-supported aqueduct.

Research on Structure Force of Clay Core Wall Stone Slag Dam

2013 ◽  
Vol 394 ◽  
pp. 376-380 ◽  
Author(s):  
Ke Ding Liu
Keyword(s):  
Finite Element ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Construction Process ◽  
Element Simulation ◽  
Dimensional Finite Element ◽  
Clay Core ◽  
Three Dimensional Finite Element ◽  
Calculation Software ◽  
Important Structure

The dam is a important structure in hydraulic key project, this paper adopts universal finite element calculation software to carry out three-dimensional finite element simulation analysis for clay core wall stone slag dam of Fushengqiao reservoir. Computer is fully used in calculation process, researching variation law of the dams stress and displacement in construction process and operational process. The research results offer some reference for design and construction of clay core wall stone slag dam.

Application of Finite Element Method for Prestressed Reinforced Concrete Trench-Buried Inverted Siphon Analysis

2014 ◽  
Vol 488-489 ◽  
pp. 569-572
Author(s):  
Ke Ding Liu
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Reinforced Concrete ◽  
Simulation Analysis ◽  
Construction Process ◽  
Element Calculation ◽  
Inverted Siphon ◽  
Operating Process ◽  
Calculation Results ◽  
Calculation Software

This paper adopt universal finite element calculation software to carry out simulation analysis for Jinliang river of Mianyou canal trench-buried inverted siphon. Deducing variation law of the inverted siphons stress and displacement in construction process and operating process. The calculation results further shown design schemes rationality and safety. Which provide reliable reference of design and construction for the trench-buried inverted siphon.

Finite Element Simulation Analysis of Reinforced Concrete Aqueduct

2013 ◽  
Vol 394 ◽  
pp. 323-326
Author(s):  
Min Tan
Keyword(s):  
Finite Element ◽  
Reinforced Concrete ◽  
Finite Element Simulation ◽  
Simulation Analysis ◽  
Process Analysis ◽  
Three Dimensional ◽  
Element Simulation ◽  
Dimensional Finite Element ◽  
Water Conveyance ◽  
Three Dimensional Finite Element

Aqueduct is a important water conveyance buildings, this paper adopts finite element method to carry out three-dimensional finite element simulation analysis for Songxijiang reinforced concrete rectangle beam-supported aqueduct. Researching variation law of the aqueducts stress and displacement in construction process and operational process. Analysis results show that, structure of Songxijiang reinforced concrete rectangle beam-supported aqueduct is reasonable, force of aqueduct structure is explicit, it meets the requirements for engineering.

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