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Media Library
Results for: Concrete
12 matches
Concrete Pavement Overlays (VHS)
Strategic Highway Research Program - 1994
This tape gives a detailed presentation of materials, methods, and procedures for banded overlays and non-banded overlays. Methods for choosing procedures and related testing methods are discussed.
Format: VHS
RunTime: 00:22:00
Catalog No: CN0050
Fit to be Tied: Retrofitting PCC Pavement Dowel Bars Dowel Bar Insertions for Load Transfer at Mid Panel Crack Retrofitted Load (VHS)
Washington State DOT, FHWA, USDOT
This video is to outline the procedure for retrofitting plain jointed PCC pavement and its use as a cost effective measure for the life of the pavement.
Format: VHS
RunTime: 00:52:00
Catalog No: CN0175
Freeze-Thaw Testing (VHS)
Strategic Highway Research Program - 1994
Freezing and thawing are some causes of concrete deterioration. This video covers the causes and prevention of freeze/thaw as well as conventional and new tests.
Format: VHS
RunTime: 00:25:00
Catalog No: CN0150
Incidental Concrete Structures Inspection (VHS)
International Road Federation - 1985
This video is directed at people who will need to inspect concrete work. Can be used as a training video.
Format: VHS
RunTime: 00:25:00
Catalog No: CN0250
Introduction to Rehabilitation of Highway Concrete (VHS)
Strategic Highway Research Program - 1994
This video is an introduction to and previews four tapes entitled "Quality Control of Concrete on Site." The importance of obtaining quality control of concrete in ME repair and rehabilitation of street and highway concrete is discussed.
Format: VHS
RunTime: 00:10:00
Catalog No: CN0300
Partial-Depth Repair of Concrete Pavement (VHS)
Strategic Highway Research Program - 1994
This video demonstrates repair of spells at joints and mid-sections of concrete pavements. Materials and procedures are shown for repair of damage limited to the upper third of the concrete slab. High early-strength concrete mixes are discussed, and the repair process is demonstrated. Tests are shown for deterioration and determination of repair boundaries. Surface preparation is demonstrated, including options for removal of material, cleaning, and application of a bonding agent to the repair site. Finally, placement and consolidation of the concrete, finishing, and curing procedures are presented.
Format: VHS
RunTime: 00:15:00
Catalog No: CN0450
Portland Cement Concrete "Truck Mix Plants" (VHS)
Federal Highway Administration
This video shows the general operation of a typical truck mix plant and provides guidance on those operations that should be inspected to assure that quality concrete is being produced. It gives an overview of the materials used to make concrete and reviews the batching process, charging of the trucks, mixing of materials and truck clean-up. Utilizes both lecture and demonstration instructional format.
Format: VHS
RunTime: 00:27:20
Catalog No: CN0500
Quality Control of Concrete Site - Part 1 (VHS)
Strategic Highway Research Program - 1994
This video discusses methods for the field sampling and testing of concrete for temperature and slump.
Format: VHS
RunTime: 00:14:00
Catalog No: CN0550
Quality Control of Concrete Site - Part 2 (VHS)
Strategic Highway Research Program - 1994
This video discusses methods for the field sampling and testing of concrete for air content and unit weight.
Format: VHS
RunTime: 00:17:00
Catalog No: CN0600
Quality Control of Concrete Site - Part 3 (VHS)
Strategic Highway Research Program - 1994
This video presents new methods developed by SHRP for the field sampling and testing of concrete. Testing is divided into two areas: As-Delivered Concrete, using water content measurement and thermal effects evaluation, and As-Placed Concrete using maturity monitoring.
Format: VHS
RunTime: 00:18:00
Catalog No: CN0650
Quality Control of Concrete Site - Part 4 (VHS)
Strategic Highway Research Program - 1994
This video presents new methods developed by SHRP for the field sampling and testing of concrete. Additional testing methods for As-Placed Concrete include temperature- matched curing, pulse velocity testing, and nuclear density testing.
Format: VHS
RunTime: 00:18:00
Catalog No: CN0700
Ultra-thin Whitetopping: Today's Choice for Durable Pavement Overlays (VHS)
National Ready Mixed Concrete Association/American Concrete Pavement Association
Whitetopping consists of putting a thin layer of fiber-reinforced concrete over a specially prepared asphalt surface. This promotional video explains the process and discusses the effectiveness of this type of overlay.
Format: VHS
RunTime: 00:08:00
Catalog No: CN0750