Performance Evaluation of Experimental Highway Noise Barriers

Performance Evaluation of Experimental Highway Noise Barriers PDF Author: Gregg G. Fleming
Publisher:
ISBN:
Category : Noise barriers
Languages : en
Pages : 146

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Book Description

Performance Evaluation of Experimental Highway Noise Barriers

Performance Evaluation of Experimental Highway Noise Barriers PDF Author: Gregg G. Fleming
Publisher:
ISBN:
Category : Noise barriers
Languages : en
Pages : 146

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Book Description


Performance Evaluation of Experimental Highway Noise Barriers

Performance Evaluation of Experimental Highway Noise Barriers PDF Author: Gregg G. Fleming
Publisher:
ISBN:
Category : Noise barriers
Languages : en
Pages : 146

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Book Description


Guidelines for Evaluating the Performance of Highway Sound Barriers

Guidelines for Evaluating the Performance of Highway Sound Barriers PDF Author: Highway Innovative Technology Evaluation Center (U.S.)
Publisher: ASCE Publications
ISBN: 9780784474167
Category : Technology & Engineering
Languages : en
Pages : 60

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Book Description
Prepared by the Highway Innovative Technology Evaluation Center, a CERF Service Center. This report presents the HITEC evaluation plan for U.S. Gypsum's Sight and Sound Screen. The Sight and Sound Screen is a post-and-panel wall system designed to act as a sight and sound barrier for highways and as a privacy system for residential and commercial property owners. The HITEC evaluation will measure the performance of the barrier against the criteria presented in this report, which reflect the needs of the highway community. Although this evaluation plan was tailored to one product, as a service to state and local transportation officials the report was expanded to provide guidelines that can be adapted for use with other types of sound wall systems.

Field Evaluation of Acoustical Performance Parallel Highway Noise Barriers Along Route 99 in Sacramento, California

Field Evaluation of Acoustical Performance Parallel Highway Noise Barriers Along Route 99 in Sacramento, California PDF Author: Rudolf W. Hendriks
Publisher:
ISBN:
Category : Noise barriers
Languages : en
Pages : 190

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National Experimental Projects Tabulation

National Experimental Projects Tabulation PDF Author:
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 466

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Construction and Performance Evaluation of the Insteel 3-D Noise Barrier

Construction and Performance Evaluation of the Insteel 3-D Noise Barrier PDF Author: R. G. Stephenson
Publisher:
ISBN:
Category : Noise barriers
Languages : en
Pages :

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Field evaluation of acoustical performance of parallel highway noise barriers along Route 99 in Sacramento, California

Field evaluation of acoustical performance of parallel highway noise barriers along Route 99 in Sacramento, California PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Evaluation of Service Life of Noise Barrier Walls in Illinois

Evaluation of Service Life of Noise Barrier Walls in Illinois PDF Author: Dianne H. Kay
Publisher:
ISBN:
Category : Life cycle costing
Languages : en
Pages : 322

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Book Description
The scope of this project included: development of a means to quantify the service lives of materials used for construction of noise barriers in Illinois; development of a life cycle cost model for the evaluation of alternative materials; and evaluation of the need for potential changes to the Special Provisions for noise barrier construction currently used in Illinois. The project included a survey of all state departments of transportation (DOTs) to develop information on experiences with noise barrier materials and products, which showed that nationwide, less than 1% of noise barriers by length have been repaired or replaced, and that few DOTs use life cycle cost analysis for selection of noise barriers. A comprehensive list of the materials currently approved for use in Illinois by the Illinois Highway Development Council was developed. The current condition of existing Illinois noise barriers was assessed by field observation, and Illinois Department of Transportation (IDOT) maintenance personnel were surveyed to develop information on maintenance histories, costs of repairs, scheduled repair or replacement of barriers, and estimated service lives of barriers in place. Service life criteria were developed considering the structural, acoustical, and aesthetic functions of noise barriers. A life cycle cost model was developed and the relative life cycle costs of existing Illinois noise barriers were computed. Noise barrier specifications supplied by IDOT and the Illinois State Toll Highway Authority were reviewed, and recommendations for improving the organization and content of the specifications were made.

Achievement Report

Achievement Report PDF Author:
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 42

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In-service Experience with Traffic Noise Barriers

In-service Experience with Traffic Noise Barriers PDF Author: William Bowlby
Publisher: Transportation Research Board
ISBN: 9780309053099
Category : Technology & Engineering
Languages : en
Pages : 76

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Book Description
This synthesis will be of interest to highway environmental engineers, noise analysts, design engineers, maintenance personnel, planners, administrators, and others responsible for the design, selection, and maintenance of noise barriers or other traffic noise abatement policies. Information is provided on current state practice associated with noise abatement techniques and on the various products that are used. This synthesis describes the state of the art with respect to traffic noise abatement procedures, especially noise barriers. This report of the Transportation Research Board provides information on the design, construction and maintenance of both new (Type I) and retrofit ( Type II) noise barriers. The design elements that are addressed include materials, the selection process, service life, foundations, drainage, aesthetics, and safety. The construction section covers technical problems related to surface effects, durability, snow damage, and costs. Other noise abatement measures such as insulation and highway design alternatives are also addressed. The issue of public demand and availability funding is included, and recommendations are made to improve the situation.