This thirteenth version of the AASHTO Provisional criteria encompasses a whole set of forty-one provisional fabrics necessities and try tools. All Provisional criteria are authorized for book by means of the AASHTO road Subcommittee on fabrics. Provisional criteria are criteria that have been followed via the road Subcommittee on fabrics on a brief foundation for a greatest of 8 years. A chronology of the year-to-year prestige of the Provisional criteria prior to now 8 years is incorporated. At any time through the eight-year interval, the Subcommittee can poll to transform a Provisional normal right into a complete ordinary. The Subcommittee, to date, has switched over fifty eight Provisional criteria into complete criteria. those criteria at the moment are on a regular basis released within the AASHTO common standards for Transportation fabrics and techniques of Sampling and trying out.
desk of Contents
Aggregates MP 16-07 - Reclaimed Concrete combination to be used as Coarse mixture in Hydraulic Cement Concrete
TP 77-09 - particular Gravity and Absorption of mixture by way of Volumetric Immersion technique
Bituminous fabrics MP 15-09 - Use of Reclaimed Asphalt Shingles as an Additive in scorching combine Asphalt (HMA)
PP 53-09 - layout concerns while utilizing Reclaimed Asphalt Shingles (RAS) in New scorching combine Asphalt (HMA)
PP 60-09 - instruction of Cylindrical functionality try out Specimens utilizing the Superpave Gyratory Compactor (SGC)
PP 61-09 - constructing Dynamic Modulus grasp Curves for warm combine Asphalt (HMA) utilizing the Asphalt blend functionality Tester (AMPT)
PP 62-09 - constructing Dynamic Modulus grasp Curves for decent combine Asphalt (HMA)
TP 62-07 - picking Dynamic Modulus of sizzling combine Asphalt (HMA)
TP 63-09 - picking out Rutting Susceptibility of scorching combine Asphalt (HMA) utilizing the Asphalt Pavement Analyzer (APA)
TP 68-04 - Density of In-Place sizzling combine Asphalt (HMA) Pavement via digital floor touch units
TP 70-09 - a number of rigidity Creep restoration (MSCR) attempt of Asphalt Binder utilizing a Dynamic Shear Rheometer (DSR)
TP 71-09 - overview of Superpave Gyratory Compactor (SGC) inner attitude of Gyration utilizing Simulated Loading
TP 72-08 - Quantitative selection of the share of Lime in sizzling combine Asphalt (HMA)
TP 78-09 - Detecting the Presence of Phosphorous in Asphalt Binder
TP 79-09 - deciding upon the Dynamic Modulus and stream quantity for warm combine Asphalt (HMA) utilizing the Asphalt blend functionality Tester (AMPT)
Box Culvert, Culvert Pipe, and Drain Tile PP 63-09 - Pipe Joint choice for road Culvert and typhoon Drains
Concrete PP 54-06 - fit Curing of Concrete attempt Specimens
PP 58-08 - Static Segregation of Hardened Self-Consolidating Concrete (SCC) Cylinders
TP 59-00 - picking Air content material of Hardened Portland Cement Concrete via High-Pressure Air Meter
TP 64-03 - Predicting Chloride Penetration of Hydraulic Cement Concrete via the speedy Migration technique
TP 73-09 - droop circulation of Self-Consolidating Concrete (SCC)
TP 74-09 - Passing skill of Self-Consolidating Concrete (SCC) by means of J-Ring
TP 75-08 - Air-Void features of Freshly combined Concrete via Buoyancy swap
TP 80-09 - visible balance Index (VSI) of Self-Consolidating Concrete (SCC)
Metallic fabrics and Coatings for Bridges MP 12-04 - Detectable caution Surfaces
MP 13M/MP 13-04 - Stainless Clad Deformed and simple around metal Bars for Concrete Reinforcement
MP 18M/MP 18-09 - Uncoated, Corrosion-Resistant, Deformed and simple Alloy, Billet-Steel Bars for Concrete Reinforcement and Dowels
PP 45-07 - Qualification of Deformed and undeniable metal Bar generating turbines
PP 55-06 - Overcoating box try out application for comparing protecting Coatings on current Bridges or Salvaged Beams
Pavement constructions MP 11-08 - Inertial Profiler
MP 14-08 - Smoothness of Pavement in Weigh-in-Motion (WIM) platforms
MP 17-08 - Pavement trip caliber while Measured utilizing Inertial Profiling platforms
PP 44-01 - Quantifying Cracks in Asphalt Pavement floor
PP 49-08 - Certification of Inertial Profiling platforms
PP 50-07 - working Inertial Profilers and comparing Pavement Profiles
TP 76-09 - size of Tire/Pavement Noise utilizing the On-Board Sound depth (OBSI) approach
Quality insurance PP 56-06 - comparing the Engineering and Environmental Suitability of Recycled fabrics
PP 57-06 - setting up standards for and acting apparatus Calibrations, Standardizations, and exams
Soils MP 9-06 - Compost for Erosion/Sediment regulate (Filter Berms and filter out Socks)
MP 10-03 - Compost for Erosion/Sediment keep watch over (Compost Blankets)
PP 59-09 - Coal Combustion Fly Ash for Embankments
Read Online or Download AASHTO Provisional Standards, 2009 Edition PDF
Similar transportation books
So that it will understand the place you're, you would like an excellent clock. The extraordinary connection among time and place is explored in Time and Navigation: The Untold tale of having from right here to There, the significant other publication to the nationwide Air and area Museum exhibition of an analogous name.
Today we use smartphones and GPS, yet navigating has now not continuously been really easy. The oldest "clock" is Earth itself, and the oldest technique of protecting time got here from gazing alterations within the sky. Early mariners just like the Vikings finished impressive feats of navigation with out utilizing clocks in any respect. Pioneering seafarers within the Age of Exploration used lifeless reckoning and celestial navigation; later ideas resembling sextants and marine chronometers honed those innovations through measuring range and longitude. whilst explorers grew to become their attractions to the skies, they equipped on what were realized at sea. for instance, Charles Lindbergh used a bubble sextant on his record-breaking flights. global struggle II resulted in the improvement of latest flight applied sciences, particularly radio navigation, due to the fact celestial navigation used to be now not fitted to all-weather army operations. those kinds of navigation have been prolonged and greater whilst explorers started guiding spacecraft into house and around the sunlight approach. Astronauts mixed celestial navigation expertise with radio transmissions. the advance of the atomic clock revolutionized house flight since it might degree billionths of a moment, thereby permitting challenge groups to navigate extra appropriately. Scientists and engineers utilized those applied sciences to navigation in the world to advance space-based time and navigation providers akin to GPS that's used each day by means of humans from all walks of life.
While the heritage of navigation is one among consistent switch and innovation, it's also one in every of outstanding continuity. Time and Navigation tells the tale of navigation to assist us comprehend the place we now have been and the way we bought there in order that we will be able to comprehend the place we're going.
Even if you’re a first-time customer doing the grand journey or a professional visitor making plans a multi-country itinerary, Frommer’s Europe by way of Rail is a needs to. The legitimate guidebook of Rail Europe, this trouble-free quantity has every thing you’ll have to plan a winning teach journey through Europe, from descriptions of the easiest scenic traces and high-speed rail routes to designated info on reservations methods and the entire rail passes to be had to viewers.
This quantity of Advances in gentle Computing comprises the authorized and amazing papers provided on the Lakeside convention 2010 in Carinthia, Austria. the subject of the Lakeside convention 2010, facts and Mobility – Transporting info into clever site visitors and Transportation providers, used to be selected to underline the significance of knowledge and mobility in shipping and to debate present actions during this area.
This assortment includes eighty one papers describing thoughts within the improvement of sustainable transportation platforms. within the face of ongoing demanding situations resembling traffic jam, environmental degradation, and emerging power expenses, transportation execs search for new suggestions, tools, and applied sciences to handle problems with investment, making plans, development, and upkeep of transportation amenities of all kinds.
- Sustainable maritime transportation and exploitation of sea resources : proceedings of the 14th International Congress of the International Maritime Association of the Mediterranean (IMAM), Genova, Italy, 13-16, September, 2011
- A guidebook for sustainability performance measurement for transportation agencies
- Liquefied Gas Handling Principles on Ships and in Terminals
- Options for Managing and Financing Rural Transport Infrastructure (World Bank Technical Paper)
Additional info for AASHTO Provisional Standards, 2009 Edition
APPENDIXES (Nonmandatory Information) XI. 1. This appendix presents a procedure for estimating the mass of HMA required to produce test specimens at a target air void content. It was developed to reduce the number of trial specimens needed to obtain a target air void content for a specific mixture. 2. This procedure can be used with either plant-produced or laboratory-prepared HMA. 2. 1. Trial test specimens are prepared as described in this standard practice from SGC specimens produced with a standard mass of 6650 g and compacted to a standard height of 170 mm.
75-mm (No. 4) sieve (as much as 95 percent available). The designer must be prepared to adjust the PG of the virgin asphalt binder to compensate for this effect. 4. The release of shingle asphalt binder into the virgin asphalt binder can result in reduced virgin asphalt binder requirements. It is unlikely, however, that all of the shingle asphalt binder will dissolve and blend with the virgin asphalt binder. Particles of undissolved shingle asphalt binder may act like aggregate particles that require more virgin asphalt binder to accomplish coating.
Test specimens shall meet the dimensional tolerances given in Table 1. 1 Using calipers, measure the diameter at the center and third points of the test specimen along axes that are 90 degrees apart. 1 mm. Calculate the average and the standard deviation of the six measurements. 5 mm. Reject specimens not meeting the average and standard deviation requirements listed in Table 1 . 1 mm, shall be used in all material property calculations. 2 Measure the height of the test specimen in accordance with ASTM D 3549.
AASHTO Provisional Standards, 2009 Edition