Durability Study and Service-Life Prediction of Hydro Structures Concrete Members

Yuan Dong Zhao; Geng Li; Yan Ma

doi:10.4028/www.scientific.net/AMR.243-249.4647

Paper Titles

A New Non-Stationary Stochastic Seismic Ground Motion Model and its Application
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Uniaxial Compressive Strengths of Artificial Freshwater Ice
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Rheological Fracture Analysis of Arch Dam Hell
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The Differential Evolution and its Application in Short-Term Scheduling of Hydro Unit
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Durability Study and Service-Life Prediction of Hydro Structures Concrete Members
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Seismic Response of Submerged Floating Tunnel Based on Numerical Analysis
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Influence of Thickness of Cushion Layer on Spiral Case Stress
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Study on Non-Depositing Critical Velocity of Water Delivery in Pipeline System under Different Conditions of Sediment-Laden Water Source
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Clogging Mechanism of Muddy Water Delivery Pipe and Technology of Anti-Clogging
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 243-249Durability Study and Service-Life Prediction of...

Durability Study and Service-Life Prediction of Hydro Structures Concrete Members

Abstract:

The failure process of hydrostructures concrete is a stochastic process relating to time and space. The durability failure mechanism, durability failure type and durability failure mode were presented. The relation of durability and resisting ability was studied. Based on credibility theory, the method for predicting service-life of hydrostructure concrete was put forward. Through a typical case analysis, the mend measures to improve durability were introduced. The design method for hydrostructure concrete should be controlled by both stress state and durability instead of traditional one.

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Periodical:

Advanced Materials Research (Volumes 243-249)

Pages:

4647-4650

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.243-249.4647

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Online since:

May 2011

Authors:

Yuan Dong Zhao, Geng Li, Yan Ma

Keywords:

Concrete, Durability, Hydrostructures, Prediction of Service-Life

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