Report 26-R52: Addressing Fly Ash Shortage With Limestone Calcined Clay Cement [Research Project Brief]

Details

• Creators:
  Arce, Gabriel A. ; Behravan, Amir ; Jiang, Zhangfan ; Peterson, Lisa Colosi ; Ozbulut, Osman E.
• Corporate Creators:
  University of Virginia ; Virginia Transportation Research Council (VTRC)
• Corporate Contributors:
  Virginia. Department of Transportation
• Subject/TRT Terms:
  Ash Content Blended Cement Calcined Aggregates Calcined Clay Clay Coal Coal Ash Concrete Limestone Calcined Clay Cement (LC3) Limestone Soils Portland Cement Pozzolan Slag Cement Supplementary Cementitious Materials (SCMs)

  More +
• Publication/ Report Number:
  26-R52
• Resource Type:
  Brief
• Geographical Coverage:
  United States ; Virginia
• Edition:
  Research Brief
• Corporate Publisher:
  Virginia Transportation Research Council (VTRC)
• Abstract:
  The objective of this study was to evaluate limestone calcined clay cement (LC3)—a ternary blended cement (Type IT) typically containing 30% calcined clay and 15% limestone—and LC2, a similar cementitious system produced by replacing 30% of Portland limestone cement (Type IL) with calcined clay, as viable alternatives to conventional cementitious systems used for concrete applications in Virginia, which incorporate Type IL cement with fly ash (Class F coal ash per ASTM C618) or slag cement.
• Format:
  PDF
• Collection(s):
  Federal Highway Administration
• Main Document Checksum:
  urn:sha-512:e580613579cc8090d2e35c469e755b9c2b784676552e5b728bc691d453634575d04d6b1fe59ed7557b5d66e8e9620edc9902d17ce41be835375b51ecbed1a580
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/92441/dot_92441_DS1.pdf
• File Type:
  [PDF - 507.83 KB ]