Results 111 to 120 of about 2,781 (189)

Investigation of Electromagnetic Gauges for Determining In-Place HMA Density, 2007 [PDF]

open access: yes, 2007
Density is an important component of hot-mix asphalt (HMA) pavement quality and long-term performance. Insufficient density of an in-place HMA pavement is the most frequently cited construction-related performance problem.

core  

Roads and pavements : papers presented before the short course in highway engineering held at the University of Texas, March 31-April 12, 1919, under the auspices of the Department of Engineering.

open access: yes, 1919
Earth roads / by R.G. Tyler -- The preparation of road plans involving state or federal aid / by M.C. Welborn -- Drainage areas and culverts / by G.G. Wickline -- Preparation of specifications and contracts / by R.G.
University of Texas. Dept. of Engineering.
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Seal Coat Design for Unbound Granular Pavements Carrying Heavy Axle Loads

open access: yes, 1995
Virtually all of the public highway pavements in New Zealand are comprised of usually one or more coats of a sprayed seal over unbound granular layers.
Pidwerbesky, Bryan D., Arnold, Greg
core   +1 more source

Evaluación de asfaltos modificados en laboratorio con distintos polímeros

open access: yesInfraestructura Vial, 2012
La modificación de asfaltos con polímeros de las más diversas variedades y procedencias es una de las tendencias más importantes de la industria de construcción de carreteras actual.
Luis Guillermo Loría Salazar
doaj  

Resistencia al envejecimiento de las mezclas bituminosas en caliente: beneficios y limitaciones de la incorporación de fílleres comerciales. Primera parte: estudios en base al método UCL

open access: yesInfraestructura Vial, 2012
Muchas capas bituminosas de rodadura fallan por problemas asociados al daño por envejecimiento antes que por las solicitaciones impuestas por los vehículos.
Hugo Bianchetto   +2 more
doaj  

Design and evaluation of modified centerline rumble strips : final report.

open access: yes
SPR-P1(16) M034A centerline rumble strip (CLRS) is primarily installed on the centerline of undivided two-lane and two-way roadwaysto alert drivers that they are moving out of their intended travel lane.
University of Nebraska--Lincoln. Dept. of Civil Engineering   +5 more
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