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Methods for evaluation of sewer pipes material deterioration

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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Most of sewer pipelines are concrete that has been either cast in place of precast. Sulphide corrosion occurs above the sewage surface while low pH sewage will cause corrosion below waterline. It can be very difficult to distinguish between purely chemical and biogenic concrete deterioration as both processes may depend on acid attack. It is very important to review and define appropriate test methods to asses performance of cement - based materials in environments of sewer system and which can be used to characterize and rate relative performance, as well as to inform long term prediction. The paper is aimed at the presentation of the selected methods used for testing the concrete composites for the resistance against sulphate attack.
Twórcy
  • Institute of Environmental Engineering, Kosice, Slovakia
  • Institute of Environmental Engineering, Kosice, Slovakia
  • Institute of Environmental Engineering, Kosice, Slovakia
autor
  • Eastern Slovakia Water Supply Company, Kosice, Slovakia
Bibliografia
  • [1] Okabe S. et al.: Succesion of sulphur oxidizing bacteria in microbial community on corroding concrete in sewer system, Applied and Environmental Microbilogy, vol. 73, no.3, 2007, p. 971-980.
  • [2] L.C. Xu et al.: Application of atomic force microscopy in the study of microbiologically influenced corrosion, Materials Characterisation, vol. 5476, 2002, p. 1-9.
  • [3] De Belie, N.: Evaluation of methods for testing concrete degradation in aggressive solutions, In N. De Belie (Ed.), Workshop on Performance of Cement-based Materials in Aggressive Aqueous Environments - Characterisation, Modelling, Test Methods and Engineering Aspects, 2007, p. 79–90.
  • [4] De Belie, N. et al.: Experimental research and modelling of the effect of chemical and biogenic sulphuric acid on different types of commercially produced concrete sewer pipes, Cement and Concrete Rsearch,vol. 34, 2004, p. 2223-2236.
  • [5] Bertron A. et al.: Cement paste alteration by liquid manure organic acids: chemical and mineralogical characterization, Cement and Concrete Research, vol. 34, 2004, p.1823-1835.
  • [6] Monteny et al., Chemical, microbiological, and in situ test methods for biogenic sulfuric acid corrosion of concrete, Cement and Concrete Research, vol. 30, no.1, 2000, p.623-634.
  • [7] Maltais Y. et al: Predicting the durability of Portland cement systems in aggressive environments – Laboratory validation, Cement and Concrete Research, vol. 34, no. 9, 2004, p.1579-1589.
  • [8] Rogers R. D. et al.: Development of test methods for assessing microbial influenced degradation of cement-solidified radioactive and industrial waste, Cement and Concrete Research, vol. 33, 2003, p.2069-2076.
  • [9] Ratneshwar L. et al.: Biological applications of atomic force microscopy, American Journal of Physiology: Cell Physiology, vol. 266, 1994, p. C1–C21.
  • [10] Altshuler A.T.: Examination of plain carbon steels using an atomic force microscope, SC Cohen, MT Bray, ML Lightbody (Eds.), Atomic force microscopy/scanning tunneling microscopy, Plenum, New York (1994), p. 167–180
  • [11] IB Beech I.B. et al.: Comparative studies of bacterial biofilms on steel surfaces using atomic force microscopy and environmental scanning electron microscopy, Biofouling, vol. 10, 1996, p. 65–77.
  • [12] Mansfield F. et al.: A technical review of electrochemical techniques applied to microbiologically influenced corrosion, Corrosion Science, vol. 32, 1991, p. 247–272.
  • [13] Dexter S. C. et al.: Use and limitation of electrochemical techniques for investigating microbiological corrosion, Corrosion, vol. 47, 1991, p. 308–317.
  • [14] Ondrejka Harbulakova et al.: Study of concrete changes characteristics after biocorrosion proccesses affected by wastewater, Zeszyty Naukowe Politechniki Rzeszowskiej: Budownictwo i Inżynieria Środowiska, vol. 59, no. 2, 2012, p. 13-21.
  • [15] Ondrejka Harbulakova et al.: Deterioration of concrete composites placed in several pipelines evaluated by calcium and silicon ions changes, SGEM 2013: 13th International Multidisciplinary Scientific Geoconference: Ecology, Economics, Education and Legislation: conference proceedings, vol.1, 2013, p. 16-22
  • [16] Ondrejka Harbulakova et al.: Pôsobenie vybraných druhov baktérií na trvanlivosť stavebných materiálov v životnom prostredí, Ecological and tourist advantages of the north part of Carpathian euroregion, Brzozów: Muzeum Regionalne, 2010, p. 363-371. /in Slovak/.
  • [17] Ondrejka Harbulakova et al.: Možnosti minimalizácie vplyvu mikrobiálnej korózie betónových materiálov, CHISA 2009, Praha: ČSCHI, 2009, p. 1-6. /in Slovak/.
  • [18] Ondrejka Harbulakova et al.: Biodeteriorizácia betónových konštrukcií ako dôsledok pôsobenia vybraných druhov baktérií nachádzajúcich sa v kyslých, Acta Universitatis Prešoviensis: Folia Oecologica, vol. 3, no. 51, 2010, s. 28-34. /in Slovak/
  • [19] Hyánek Ľ., Rešetka D., Koller J., Nesměrák I.: Čistota vôd, ALFA, Bratislava 1991.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-62ca0323-628f-4cec-9755-93d343e97b1d
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