Bituminous pavements standard practice.

"July 1987."

Density, absorption and specific gravity tests of aggregates, bituminous mixtures and surfaces.

Mode of access: Internet.

Three year results on the performance of incinerator residue in a bituminous base /

Mode of access: Internet.

Organizational maintenance repair parts and special tools lists : paving machine, bituminous material, gasoline engine driven, crawler mounted, 8 to 12 feet wide, NSN 3895-00-057-8715, Barber-Greene model SA-35.

Includes index.

Direct support and general support maintenance manual : paving machine, bituminous material; gasoline engine driven; crawler mounted; 8-to 10-feet wide, (Barber-Greene model SA-35), FSN 3895-057-8715.

"December 1974."

Operator and organizational maintenance manual : paving machine, bituminous material, gasoline engine driven, crawler mounted, 8 to 10 feet wide (Barber-Greene model SA-35), FSN 3895-057-8715.

"December 1974."

Unit, direct support, and general support maintenance repair parts and special tools lists ... : paving machine, bituminous material, gasoline engine driven, crawler mounted, 8 to 12 feet wide, NSN 3895-057-8715, Barber-Greene model SA-35.

"January 1992."

Estudo da utilização de fibras em misturas betuminosas

A presente dissertação tem como objectivo principal aprofundar os conhecimentos sobre a incorporação de fibras em misturas betuminosas, em particular, sobre as misturas do tipo Stone Mastic Asphalt (SMA). Para este tipo de mistura betuminosa existe uma norma de produto europeia, a EN 13108-5:2006. Os ensaios tipo iniciais para efeitos de certificação CE das misturas estão contemplados na norma portuguesa NP EN 13108-20:2008, onde também são estipuladas as condições de ensaio. São descritos diversos tipos de fibras passíveis de serem utilizadas no fabrico da mistura betuminosa do tipo SMA, dando especial enfoque às misturas fabricadas com fibras celulósicas, uma vez que este tipo específico de mistura é frequentemente aplicado em camada de desgaste noutros países, com reconhecidas vantagens em termos de durabilidade e desempenho do pavimento. As misturas do tipo SMA são descritas, analisando-se métodos de formulação e métodos para a sua caracterização. Posteriormente, são apresentados e discutidos os trabalhos experimentais levados a cabo para um caso concreto. Os ensaios realizados permitiram caracterizar a mistura quanto à sensibilidade à água, ao seu módulo de rigidez e resistência à deformação permanente. Conclui-se que a mistura do tipo SMA com a incorporação de fibras analisada, apresenta bom comportamento à deformação permanente e boa resistência á acção da água, comparativamente às misturas betuminosas tradicionais aplicadas em camada de desgaste.

Engineering behavior of pavement materials : state of the art /

Mode of access: Internet.

Installation of incinerator residue as base-course paving material in Washington, D.C. /

Mode of access: Internet.

A summary of the Illinois Skid-Accident Reduction Program, 1989-1994 /

"August, 1995."

Standard practice for pavement recyling.

"August 1988."

Materials and methods for military airport construction.

"Compiled and edited by B. M. Ross, materials engineer, Barber-Greene Company."

Evaluation of reclaimed rubber in bituminous pavements /

"June 1995."

Effect of bituminous impregnation on nonwoven geotextiles tensile and permeability properties

Geosynthetics interlayer systems are effective techniques to control reflective cracking in damaged pavements. It comprises the inclusion of nonwoven geotextiles between the damaged layer and the new overlay of the pavement to reduce the propagation of cracks and to extend pavement life. However, the success of this technique depends directly on the understanding of the geotextile`s behavior when impregnated with asphalt This paper evaluates different nonwoven geotextiles frequently used in anti-reflective cracking systems, focusing on initial stiffness gain and permeability reduction after asphalt impregnation. Fresh and impregnated samples of polyester and polypropylene nonwoven geotextiles were tested. Cationic rapid setting emulsified asphalt was used as asphalt binder. Wide-width tensile tests were carried out based on the specification of ABNT - NBR 12824 (1993). Water vapor transmission tests were conducted according to ASTM E 96M (2005). Results of tensile tests on impregnated geotextiles showed a significant increase on tensile strength values, probably due to the inter contact of the fibers. Results also showed high increase in strength values at strain levels less than 0.05% and decrease on stiffness gains with increase of strains. Water vapor transmission tests demonstrated that cationic asphalt emulsion applied on nonwoven geotextiles allows a drastic reduction in permeability values to turn nonwoven geotextiles into a low permeability barrier. (C) 2010 Elsevier Ltd. All rights reserved.