Author: Strategic Highway Research Program (U.S.)Publisher:
ISBN:
Category : Pavements
Languages : en
Pages :
Book Description
Innovative Materials and Procedures to Perform Spall Repairs in Jointed Concrete Pavements
Author: Strategic Highway Research Program (U.S.)Publisher:
ISBN:
Category : Pavements
Languages : en
Pages :
Book Description
Innovative Materials Development and Testing
Author: Cynthia A. Good MojabPublisher:
ISBN:
Category : Pavements, Asphalt concrete
Languages : en
Pages : 197
Book Description
The Strategic Highway Research Program's project H-106, the partial-depth spall-repair experiment, is the most extensive effort to date to evaluate the performance of various rapid-setting materials and procedures used in the repair of partial-depth spalls in Portland cement concrete pavements. Four test installations consisting of a total of 1,607 patches, were constructed in 4 climatic zones, and the experiment investigated the performance of several cementitious, polymeric, and bituminous patching materials, and procedures used in repairing jointed concrete pavements. The techniques included the following: saw and patch, chip and patch, mill and patch, waterblast and patch, and minimal praparation clean and patch under adverse conditions. The patch performance has been good: only 2.3% of the patches have failed.
Innovative Materials and Equipment for Pavement Surface Repairs
Author: Kelly L. SmithPublisher: DIANE Publishing
ISBN: 0788115235
Category :
Languages : en
Pages : 220
Book Description
Identifies material, procedures, and equipment for patching potholes in asphalt concrete and repairing spalls in portland cement concrete that are more effective and more efficient in preventing pavement deterioration than existing methods. Charts and tables.
Materials and Procedures for Rapid Repair of Partial-depth Spalls in Concrete Pavements
Author: Thomas P. WilsonPublisher:
ISBN:
Category : Expanding cement
Languages : en
Pages : 154
Book Description
This manual (FHWA-RD-99-152) presents guidelines and recommendations to assist highway maintenance agencies and other related organizations in planning, constructing, and monitoring the performance of concrete pavement partial-depth spall repair projects. Included in the manual are discussions pertaining to when partial-depth spall repair operations are appropriate, the types of repair materials and construction methods that should be used, how each individual step in a spall repair operation should be performed, and how the performance and cost-effectiveness of spall repairs can be evaluated. This report will be of interest and benefit to various levels of agency maintenance personnel, from crew supervisors to the chief maintenance engineer.
Concrete Pavement Repair Manuals of Practice
Author: Publisher:
ISBN: 9780309056083
Category : Pavements, Concrete
Languages : en
Pages : 0
Book Description
This publication includes two pavement maintenance manuals intended for use by highway maintenance agencies and contracted maintenance firms in the field and in the office. Each is a compendium of good practices for Portland cement concrete joint resealing and partial-depth spall repair, respectively, and stem from two Strategic Highway Research Program studies. The first manual covers the need for joint resealing, the planning and design, construction, and evaluation of joint seal performance. The second manual gives a description of procedures and materials recommended for partial-depth spall repair in jointed Portland cement concrete pavements. The manual covers the details of planning and design, construction, and evaluation of performance.
Focus
Author: Concrete Pavement Maintenance Manual
Author: Burks GreenPublisher:
ISBN:
Category : Concrete construction
Languages : en
Pages : 120
Book Description
Joint Repair Methods for Portland Cement Concrete Pavements
Author: Innovative Materials Development and Testing
Author: Lynn D. EvansPublisher:
ISBN:
Category : Pavements, Asphalt concrete
Languages : en
Pages : 45
Book Description
The Strategic Highway Research Program project H-106 is an investigation of the cost-effectiveness of materials, equipments, and procedures used to perform several routine pavement maintenance activities: pothole repair in asphalt pavements, crack treatment in asphalt pavement, joint resealing in portland cement concrete pavement and partial depth spall repair in PCC pavement. Test sites were installed in the United States and Canada. Data collected during installation as well as survival and distress development data collected during subsequent evaluations, have been compiled into one of the most comprehensive data bases on these pavement maintenance topics. While evaluations will contintue to accumulate data, this report presents the results of analyses to date. This volume provides an overview of all 4 repair projects.
Concrete Pavement Restoration, Hershey, PA
Author: John E. HuntPublisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 72
Book Description