Experimental Study on Evaluation Standard of Repair Mortar Performance for Rigid Pavement
The mix proportions of common repair mortar for rigid pavement were recommended for the technical requirements. A series of tests on mechanical properties and volume deformation was undertaken to propose an evaluation criteria of repair mortar performance which could be a technical reference in the industry of rigid pavement repair. It was demonstrated from the results that epoxy resin mortar was excellent in strength, but fatigue resistance and volume deformation were deficient. In addition, sulphoaluminate cement mortar was similar to Portland cement mortar in all performances. Finally, structural and bond strength of phosphate cement mortar were higher compared to others and fatigue resistance and volume deformation were superior.
- Record URL:
-
Availability:
- Find a library where document is available. Order URL: http://worldcat.org/isbn/9780784413326
-
Supplemental Notes:
- © 2014 American Society of Civil Engineers
-
Corporate Authors:
American Society of Civil Engineers
1801 Alexander Bell Drive
Reston, VA United States 20191-4400 -
Authors:
- Yuan, Jie
- Hu, Hao
- Luo, Yong
- Yang, Shan
- Shao, Xianzhi
-
Conference:
- International Symposium of Climatic Effects on Pavement and Geotechnical Infrastructure 2013
- Location: Fairbanks Alaska, United States
- Date: 2013-8-4 to 2013-8-7
- Publication Date: 2014-4
Language
- English
Media Info
- Media Type: Web
- Pagination: pp 89-98
- Monograph Title: Climatic Effects on Pavement and Geotechnical Infrastructure
Subject/Index Terms
- TRT Terms: Bond strength (Materials); Deformation; Epoxy resins; Experiments; Mechanical properties; Mortar; Phosphates; Portland cement; Repairing; Rigid pavements
- Subject Areas: Highways; Pavements; I22: Design of Pavements, Railways and Guideways;
Filing Info
- Accession Number: 01525912
- Record Type: Publication
- ISBN: 9780784413326
- Files: TRIS, ASCE
- Created Date: May 28 2014 3:22PM