Results 81 to 90 of about 2,403 (190)

Estudo do ruído pneu-pavimento e da absorção sonora em diferentes revestimentos de pavimento [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia CivilO ruído gerado pelo tráfego veicular se constitui atualmente um dos problemas ambientais mais relevantes em zonas urbanas. A
Knabben, Ramon Mendes
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Criterion influence on the choice of the transport connection type in organising the delivery of goods under international integration conditions

Дороги і мости
Introduction. The organisation of cargo delivery in various transport connection options requires the identification of the most optimal parameters of transportation by certain transport modes and the development of better transport connections.
Olena Kuchma
doaj   +1 more source

Effective Shoulder Design and Maintenance: TR-531, 2007

, 2007
Granular shoulders are an important element of the transportation system and are constantly subjected to performance problems due to wind- and water-induced erosion, rutting, edge drop-off, and slope irregularities.

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An Integrated Study of Pervious Concrete Mixture Design for Wearing Course Applications, July 2011

, 2011
This report presents the results of the largest and most comprehensive study to date on portland cement pervious concrete (PCPC). It is designed to be widely accessible and easily applied by designers, producers, contractors, and owners. The project was

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Deformation behaviour of bitumen and bituminous mixes

, 2005
The main goal of this dissertation is to develop simple and accurate models for the transient monotonic and cyclic deformation behaviour of bitumen and asphalt mixes.
Ossa, Edgar Alexander
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MODELS OF THE PROJECT MANAGEMENT SYSTEM FOR THE DEVELOPMENT OF SELF-MANAGED ORGANIZATIONS IN THE PORTFOLIOS OF INFRASTRUCTURE RENEWAL PROJECTS OF UKRAINE

Дороги і мости
Introduction. The recovery of Ukraine from the consequences of the full-scale aggression of the russian federation requires the implementation of a whole set of projects, programs and project portfolios.
Andrii Ivko
doaj   +1 more source

Paved Shoulders on Primary Highways in Iowa: An Analysis of Shoulder Surfacing Criteria, Costs, and Benefits, 2001

, 2001
The value of providing paved shoulders adjacent to many higher volume roadways has been accepted in many states across the country. Iowa’s paved shoulder policy is considerably more conservative than neighboring states, particularly on rural four-lane

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THEORETICAL SUBSTANTIATION OF THE USE OF FLY ASH AS A FILLER IN ASPHALT

Дороги і мости
Introduction. Asphalt mixtures are one of the most widely used materials in road construction. For the production of these mixtures, mainly conditioned mineral materials are used – coarse aggregate, fine aggregate and filler, and bitumen is used as a ...
Volodymyr Kaskiv, Оleksii Sokolov
doaj   +1 more source

Laboratory Performance Evaluation of CIR-Emulsion and it Comparison Against CIR-Form Test Result from Phase II, Final Report TR-578 Phase III, December 2009

, 2009
Currently, no standard mix design procedure is available for CIR-emulsion in Iowa. The CIR-foam mix design process developed during the previous phase is applied for CIR-emulsion mixtures with varying emulsified asphalt contents.

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Identification of the Best Practices for Design, Construction, and Repair of Bridge Approches; TR-481, 2005

, 2005
Bridge approach settlement and the formation of the bump is a common problem in Iowa that draws upon considerable resources for maintenance and creates a negative perception in the minds of transportation users.

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