THE SULPHATE RESISTANCE OF MORTARS AND CONCRETES CONTAINING FLY-ASH

RESISTANCE AUX SULFATES DES MORTIERS ET BETONS CONTENANT DES CENDRES VOLANTES

The authors describe the results of sulphate resistance tests carried out on mortar containing fly-ash. They compare their results to those obtained by other research workers. Although a direct comparison of the different tests is not possible because of variable test procedures, it is possible to draw some general conclusions: the resistance of mortar to sulphate is improved if 50% of the quantity of cement is replaced with fly-ash. This article is a translation into French of the original German article entitled: "Zum Sulfatwiderstand Flugaschehaltiger Moertel und Betone" published in Bertonwerk, Fertigteil-Technik, 1979, (3), 177-82. (TRRL)

• Corporate Authors:

  Centre D'Etudes et de Rech de Indust Beton Manuf

  BP 42
  F-28230 Epernon,   France 
• Authors:
  • SCHUBERT, P
  • Luehr, H P
• Publication Date: 1979-3

Language

• French

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 79-98
• Serial:
  • Cahier de Traduction
  • Publisher: Centre D'Etudes et de Rech de Indust Beton Manuf

Subject/Index Terms

• TRT Terms: Aggregates; Cement; Concrete; Fly ash; Mortar; Samples; Strength of materials; Sulfates; Tests; Translations
• Old TRIS Terms: Resistance; Substitutes
• ITRD Terms: 4577: Aggregate; 4755: Concrete; 4580: Fly ash; 4769: Mortar; 6251: Sample (mater); 5544: Strength (mater); 7310: Sulphate; 6255: Test; 8538: Translation
• Subject Areas: Geotechnology; Highways; Materials; Planning and Forecasting; I32: Concrete; I72: Traffic and Transport Planning;

Filing Info

• Accession Number: 00324397
• Record Type: Publication
• Source Agency: Laboratoire Central des Ponts et Chausees (LCPC)
• Report/Paper Numbers: No. T-79-03
• Files: ITRD, TRIS
• Created Date: Oct 28 1981 12:00AM