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Asphalt Videos
#100
Single & Multiple Surface Treatments by International Road Federation. Surface preparation, equipment required, liquid asphalt & aggregate types are described briefly. (14 mins)
#101
Pothole Repair in Surface Treatment Pavement by International Road Federation. Briefly shows the repairing of potholes and placing of patching material. (14 mins)
#102
Base and Sub-Base Repair by International Road Federation. Shows basic techniques for making repairs to damaged areas of pavement that need more than surface patching. (16 mins)
#103
Common Maintenance Problems & Causes by International Road Federation. Maintenance problems on asphalt pavement, concrete pavement, brick & gravel roads, road shoulders, drainage facilities etc. (21 mins)
#104
Repair of Depressions, Rutting & Corrugations by International Road Federation. Focuses on spot leveling & other surface repair of pavement. (14 mins)
#105
Crack Repair in Asphalt Concrete Pavement by International Road Federation. Focuses on medium sized cracks. (12 mins)
#106
Pot Hole Repair by RTAP MSU. Describes the necessary steps to repair pot holes. (11 mins)
#107
Techniques for Pavement Maintenance & Rehabilitation Using Asphalt by RTAP MSU. Shows lecture & slides regarding recycling of asphalt. (41 mins)
#108
By RTAP MSU. Describes some unique methods to reshape gravel roads & another process using a “foam mix asphalt” as a base stabilizer. (22 mins)
#109
Replenishing Earth & Gravel Shoulders by International Road Federation. Shows methods to be used to replenish earth & gravel shoulders. (19 mins)
#110
Reshaping Earth & Gravel Shoulders by International Road Federation. Discusses briefly the reshaping of earth & gravel shoulders. (16 mins)
#111
Pavement Maintenance Seal Coats by RTAP MSU. Discusses the differences between surface treatments and seal coats. (55 mins)
#114
Heater Scarifying and the Squeegee Seal by State of CO Dept of Highways Training Office. Shows a method of surface recycling Also a process called Squeegee sealing is briefly described. (21 mins)
#115
Guide Lines for Spring Highway Use Restrictions by Washington State Transportation Center at the U.W. Two specific problems discussed are frost heaves and pavement weakening. (27 mins)
#116
Crack Sealing Operation by Utah DOT. Shows in two parts the crack sealing operation. (59 mins)
#120
Intro to Asphalt Materials w/Robert Joubert from Asphalt Institute by Transportation Information Exchange, St. Michaels College, Winooski, VT. Shows lectures and slides to give the viewer a basic introduction to liquid asphalt. (26 mins)
#122
Pot Holes & Patching with Hand Tools by Utah Dot. Shows the steps in patching with hand tools. (17 mins)
#125
Bituminous Seal Coats Part 1 – Transverse & Longitudinal Joints, Part 2 by Utah DOT. Has good practical instruction on running a good seal coating operation. (30 mins)
#127
Edge Rut Repair – Gravel Shoulders by Utah DOT. Shows detailed procedures for edge rut repair and grading gravel shoulders. (15 mins)
#128
Asphalt Laydown & Plant Operation & Calibration.
#132
Sylvax Corp. UPM Cold Mix Special Applications by Sylvax.(13 mins)
#134
New Mexico Cold Mix Recycling of Pavements by New Mexico Highway Department. Discusses alligator, block transverse and longitudinal cracks and their causes. Cold mix recycling is shown as the best cure. (18 mins)
#136
Recycling Roads with Asphalt Emulsions. By Iowa State Univ. Media Resources Center. Discusses two types of cold mix recycling. (13 mins)
#137
Patching & Filling Techniques for Pavement Maintenance & Rehabilitation Using Asphalt by RTAP MSU. Presents lectures and slides to show various repair techniques using asphalt. (53 mins)
#138
Codington County Solution by SD DOT. Shows the cold-in-place recycling solution to pavement problems. (45 mins) (11 mins)
#139
Bituminous Concrete Paving (3 parts) by Washington State DOT. Instructs construction inspectors on the steps to be taken from beginning to end of a bituminous paving project. (45 mins)
#140
Weather & Loads: The Effect They Have on Roads – combined speakers. Addresses the effects of sun, rain, snow, thawing, & heavily loaded vehicles on roads. (17 mins)
#141
Guidelines for Spring Highway Use Restrictions by FHWA. Addresses the problems incurred when water becomes trapped in the pavement structure during freeze-thaw- cycles. (26 mins)
#141B
Cold Recycling by Asphalt Recycling & Reclaiming Assn. Discusses the advantages of cold-in-place recycling of asphaltic pavement. (6 mins)
#142
Protecting Paving Dollars with Sense” by International Slury Seal Assn. Discusses the advantage of using slurry seal to prevent premature pavement failure. (11 mins)
#143
Rehabilitation of Portland Cement Concrete Pavements using Hot Asphalt Overlays by National Asphalt Pavement Assn. The four methods of repairing reflective cracking in asphalt overlays. (18 mins)
#144
Hydrated Lime Key to Improved Asphalt Pavements by National Lime Assn. Lime, added to asphalt, serves as an anti-striping agent and a stiffening agent. (22 mins)
#146
Hauling Hot Mix Asphalt by NAPA. Begins with pre-trip truck inspection & covers many of the safety hazards involved. (8 mins)
#147
Hot Mix Asphalt Construction: Promotional video by NAPA. Overview of a training course in hot mix asphalt construction. (10 mins)
#148
Asphalt Overlays: The Four P’s by MN Local Roads Research Board and MN DOT. Explains how to evaluate a road to see if overlays would effectively solve the road’s problems. (15 mins)
#149
Ultra-Thin Whitetopping: Today’s choice for durable Pavement by National Ready Mixed Concrete Assn. Explains the process & discusses the effectiveness of this type of overlay. (8 mins)
#150
Sealcoating: A Matter of Science & Skill by MN DOT. Covers all aspects of chip sealing from the planning process to the finishes surfaces. (16 mins)
#151
Asphalt Paving Inspection – Equipment checks; coordination with public, field review, pavers, traffic control, weather requirements, tack coat application, mix delivery, placement, compaction, transverse joint construction. (60 mins)
#152
Asphalt Roadway Rehabilitation – Determine proper rehab alternative, evaluating existing road, understanding applications, selecting preferred method. (6 mins)
#153
Chip Seal Application – 3 parts – FHWA – Part 1 – Preliminary concerns, materials equipment, surface prep, weather requirements, application rules, Part 2 – chip seal procedures, Part 3 – Chip seal problems. (40 mins)
#154
Understanding Superpave Mix Design – NAPA – Superior performing asphalt pavements, temperatures – pc binders, aggregate properties, source properties, gradation chart, volumetric properties. (13 mins)
#156
Intro to Seal Coat by Univ. of WI – Surface treatment, surface applications, materials for seal coat, seal coat emulsions, viscosity, aggregate for seal coat. (16 mins)
#157
Utility Cuts in Paved Roads – 2 parts – Methods, management, utility coordination and control, locating existing utilities, traffic control, pavement cutting, excavation, backfilling, surface restoration and site cleanup. (41 mins)
#158
Stressing the Future by Iowa DOT – Effect of vehicles on road pavement. (9 mins)
#159
Protecting Our Pavements by FHWA – MI DOT – Pavement deterioration, techniques and training, improved planning and dedicated funding. (14 mins)
#160
The Importance of Road Drainage FHWA – Surface maintenance, routine repairs, maintain slope crown, keep culverts free and flowing. (18 mins)
#161
Who Owns Our Roads – SD DOT – Dave Dedrick moderator – Over-weight vehicles damage our roads. You pay to repair the damage to roads. (13 mins)
#162
Building the Notched Wedge Joint by NAPA – Create a well defined notch, get the right taper, provide sufficient overlap, compact with care. (8 mins)
#163
How Heavy is too Heavy by SD DOT – Trucks that are too heavy do serious damage to our roads. Trucks with tandem axles can carry more weight. (8 mins)
#164
Paving Practices for Quality by NAPA –Keep speed constant, don’t bump paver, start & stop quickly and smoothly, keep hopper about _ full, keep constant head of material, minimize screw adjustment. (9 mins)
#165
Working it Out Together by NAPA – Hot mix asphalt – has to meet EPA standards. (8 mins)
#166
Hot Mix Asphalt is the Best Buy…All of the Time, NAPA. Can be designed to meet any needs. More economical than concrete. (8 mins)
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