[go: up one dir, main page]

Walsh et al., 2016 - Google Patents

Steel Corrosion in Submerged Concrete Structures—Part 2: Modeling of Corrosion Evolution and Control

Walsh et al., 2016

View PDF
Document ID
9205369257595856325
Author
Walsh M
Sagüés A
Publication year
Publication venue
Corrosion

External Links

Snippet

A predictive model that simulates the sequence of events leading to the development of a stable corrosion distribution pattern in the submerged zone of a reinforced concrete column in a marine environment is described. The model incorporates potential dependent …
Continue reading at content.ampp.org (PDF) (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/12—Electrodes characterised by the material
    • C23F13/14—Material for sacrificial anodes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/16—Electrodes characterised by the combination of the structure and the material

Similar Documents

Publication Publication Date Title
Sagüés et al. Service life forecasting for reinforced concrete incorporating potential-dependent chloride threshold
Walsh et al. Steel Corrosion in Submerged Concrete Structures—Part 2: Modeling of Corrosion Evolution and Control
Walsh et al. Steel corrosion in submerged concrete structures—Part 1: field observations and corrosion distribution modeling
Nossoni et al. Current efficiency in accelerated corrosion testing of concrete
Hassanein et al. Protection current distribution in reinforced concrete cathodic protection systems
Hartt 2012 Frank Newman Speller Award: Cathodic Protection of Offshore Structures—History and Current Status
Sagüés et al. Corrosion of epoxy-coated rebar in marine bridges—Part 1: A 30-year perspective
Paul Modeling to study the effect of environmental parameters on corrosion of mild steel in seawater using neural network
Radouani et al. Numerical simulation of galvanic corrosion between carbon steel and low alloy steel in a bolted joint
Keßler et al. Defects in epoxy‐coated reinforcement and their impact on the service life of a concrete structure: A study of critical chloride content and macro‐cell corrosion
Koleva et al. Conventional and pulse cathodic protection of reinforced concrete: Electrochemical behavior of the steel reinforcement after corrosion and protection
Law et al. Residual protection of steel following suspension of Impressed Current Cathodic Protection system on a wharf structure
Presuel-Moreno et al. Cathodic prevention distribution in partially submerged reinforced concrete
Eichler et al. Stray current‐induced corrosion in cathodic protection installations of steel‐reinforced concrete structures: FEM study of the critical parameters
Helm et al. Development of a numerical simulation model considering the voltage drops within CP anode systems in RC structures: Dedicated to Dr. Jürgen Mietz on the occasion of his 60th birthday
Redaelli et al. Throwing power of localised anodes for the cathodic protection of slender carbonated concrete elements in atmospheric conditions
Polder et al. Numerical design for cathodic protection systems for concrete
Scott et al. Chloride resistance of 9% Cr steel in a simulated pore solution
Glass The 100-mV potential decay cathodic protection criterion
Hartt Corrosion Initiation Projection for Reinforced Concrete Exposed to Chlorides: Part 1—Black Bars
Costales et al. A role for protease activity and host-cell permeability during the process of Trypanosoma cruzi egress from infected cells
Sagüés et al. Mechanism of corrosion of steel strands in post tensioned grouted assemblies
Haque et al. Experimental considerations for modeling galvanic corrosion in aluminum and its alloys
Sarhadi et al. Optimal design of galvanic corrosion protection systems for offshore wind turbine support structures
Helm et al. Numerical study on CP of RC structures regarding the significance of the 100 mV decay criterion considering time dependent processes