MCI - nowa technika antykorozyjnego zabezpieczenia zbrojenia w żelbecie

• Autorzy: Bastian S. , Gruener M. , Tężycki W.

Warianty tytułu

EN

Innovative technology of anticorrosion protection of rebar in reinforced concrete bridges

• Języki publikacji: PL

Abstrakty

PL

Opisano istotę nowej metody ochrony prętów zbrojenia, opatentowanej w 1986 r. w USA. Podano wyniki prowadzonych w wielu krajach laboratoryjnych i polowych badań skuteczności tej metody, a także przykłady jej zastosowania w praktyce.

EN

The number of American and European highway viaducts and bridges, where developed in 1986 in the USA. Rebar protection method MCI is applied, has been rapidly growing since 1992. Independent field validations and lab testing confirmed its outstanding advantages and effectiveness. Basic principles of MCI and most important test results are presented basing on literature available.

Słowa kluczowe

PL

zabezpieczenie antykorozyjne; zbrojenie; żelbet; badanie; metoda MCI; korozja

• Wydawca: Fundacja Polskiego Związku Inżynierów i Techników Budownictwa
• Czasopismo: Inżynieria i Budownictwo
• Rocznik: 1999
• Tom: R. 55, nr 1
• Strony: 37--39
• Opis fizyczny: Bibliogr. 12 poz., il.

Twórcy

autor

Bastian S.

• Politechnika Gdańska

autor

Gruener M.

• Politechnika Gdańska

autor

Tężycki W.

• OTiK Spółka z o.o., Gdańsk

Bibliografia

• [1] Bjegovic D., Gelner L., Rosignoli D.: Anticorrosion Systems in the Maintenance. Repair and Restoration of Structures in Reinforced Concrete. International Conference “Corrosion in Natural and Industrial Environments: Problems and Solutions”, Grado 1995.
• [2] Bjegovic D., Miksic B., Ukrainczyk B., Ukrainczyk V.: Compatibility of Repair Mortar with Migrating Corrosion Inhibiting Admixtures. CORROSION 97, paper no. 183, NACE'97, New Orleans, 1997.
• [3] Bjegovic D., Sipos L., Ukrainczyk V.: Diffusion of The MCI 2000 and MCI '2020 Corrosion Ihibitors Into Concrete. International Conference on Corrosion and Corrosion Protection of Steel in Concrete, Sheffield 1994.
• [4] “Cracked beam corrosion tests - WJE No. 922041”, Wiss, Janney, EIstner Associates Inc. - Nov. 1994,
• [5] Demidov A.M., Eydelnant A., Ostrovski A.B.: Analysis of Diffusion Rate of Migrating Corrosion Inhibitor MCI 2000 in Concrete Using Radioactive Isotope Tagging Techniques. Kurehatov Institute of Nuclear Physics, Moscow 1993.
• [6] Eydelnant A., Gelner L., Miksic B., Ukrainczyk V.: Migrating Corrosion Inhibitors for Reinforced Concrete. ConChem Journal, 2/93.
• [7] Himozawa K., Nagayama M., Tamura H.: Corrosion Monitoring Using Embedded Minisensors on Rebars in Concrete Rehabilitated with VCI (MCI 2020). General Building Research Corporation, Osaka, 1997.
• [8] MCI® 2000 Series. Migrating. Corrosion-Inhibiting Admixtures for New Reinforced Concrete. Cortec Corporation, 1996.
• [9] MCI®Migrating Corrosion Inhibitors for Concrete Structures. Cortec Corporation. 1996.
• [10] Strategic Highway Research Program SHRP-S-658. Concrete Bridge Protection and Rehabilitation: Chemical and Physical Techniques. Field Validation., National Academy of Sciences, Washington, 1993.
• [11] Strategic Highway Research Program SHRP-S-666. Concrete Bridge Protection and Rehabilitation: Chemical and Physical Techniques. Corrosion Inhibitors and Polymers. National Academy of Sciences, Washington 1993.
• [12] Total Corrosion Control™Environmentally Sale VCI/MCI® Technologies. Cortec Corporation, 1998.