FALSE SETTING OF CEMENT

A PROPOS DE LA FAUSSE PRISE DES CIMENTS

The author recalls the causes of false setting (hydration of the plaster which can be present in cement, carbonation of alkali) and its effects on the behaviour of grout, mortar or concrete, which can lead to difficulties of application. Observations obtained with a differential wattmeter controlling the production of a concrete mixing plant are presented. /TRRL/

• Corporate Authors:

  Laboratoire Central des Ponts et Chausees (LCPC)

  Boulevard Lefebvre 58
  Paris Cedex 15,   France  F-75732

  Bulletin de Liaison des Lab des Ponts et Chaussees

  58 Boulevard Lefebvre
  75732 Paris,   France 
• Authors:
  • Caron, R
• Publication Date: 1976-3-4

Language

• French

Media Info

• Features: Figures; References;
• Pagination: p. 128-129
• Serial:
  • Bulletin de Liaison des Lab des Ponts et Chaussees
  • Issue Number: 82
  • Publisher: Laboratoire Central des Ponts et Chausees (LCPC)

Subject/Index Terms

• TRT Terms: Cement; Concrete; Concrete hardening; Grout; Mixers; Mixing plants; Mortar; Surveillance
• Old TRIS Terms: False set
• ITRD Terms: 4758: Cement; 4755: Concrete; 4712: False setting; 3649: Mixer; 3648: Mixing plant; 9101: Surveillance
• Subject Areas: Highways; Materials; Planning and Forecasting; I32: Concrete; I72: Traffic and Transport Planning;

Filing Info

• Accession Number: 00152554
• Record Type: Publication
• Source Agency: Central Laboratory of Bridges & Highways, France
• Report/Paper Numbers: ANALYTIC
• Files: ITRD, TRIS
• Created Date: Jul 2 1977 12:00AM