Tests for Evaluating Degradation of Base Course Aggregates

Tests for Evaluating Degradation of Base Course Aggregates PDF Author: Terry R. West
Publisher:
ISBN:
Category :
Languages : en
Pages : 94

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Tests for Evaluating Degradation of Base Course Aggregates

Tests for Evaluating Degradation of Base Course Aggregates PDF Author: Terry R. West
Publisher:
ISBN:
Category :
Languages : en
Pages : 94

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Tests for Evaluating Degradation of Base Course Aggregates

Tests for Evaluating Degradation of Base Course Aggregates PDF Author: Terry R. West
Publisher: Highway Research Board
ISBN:
Category : Mathematics
Languages : en
Pages : 108

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A study was undertaken to develop procedures for predicting the amount and effects of degradation for different natural aggregates when used in a roadway base or subbase course, and thereby for determining their suitability, aggregate samples were collected from 140 quarries in 12 states, divided into four classes (carbonates and clastic sedimentaries, coarse-grained igneous and metamorphics, basalts and basalt-like rocks, and heterogenous gravels), and submitted to eight tests: percent loss, Los Angeles abrasion; freeze-thaw loss; specific gravity, percent absorption; insoluble residue; differential thermal analysis; x-ray diffraction analysis; and petrographic analysis, including a battery of tests for polished and thin section. Test conclusions regarding the four classes are given and discussed, and detailed data on samples are tabulated in appendices.

Bibliography

Bibliography PDF Author: National Research Council (U.S.). Highway Research Board
Publisher:
ISBN:
Category : Bituminous materials
Languages : en
Pages : 76

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Implication of Aggregates in the Design, Construction, and Performance of Flexible Pavements

Implication of Aggregates in the Design, Construction, and Performance of Flexible Pavements PDF Author: Hans G. Schreuders
Publisher: ASTM International
ISBN: 0803111932
Category : Aggregates (Building materials)
Languages : en
Pages : 187

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Geomorphic, Seismic, and Geotechnical Evaluation of Sand and Gravel Deposits in the Sheridan, Wyoming, Area

Geomorphic, Seismic, and Geotechnical Evaluation of Sand and Gravel Deposits in the Sheridan, Wyoming, Area PDF Author: Jack K. Odum
Publisher:
ISBN:
Category : Aggregates (Building materials)
Languages : en
Pages : 44

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Track Geotechnology and Substructure Management

Track Geotechnology and Substructure Management PDF Author: Ernest Theodore Selig
Publisher: Thomas Telford
ISBN: 9780727720139
Category : Business & Economics
Languages : en
Pages : 468

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Book Description
This comprehensive study provides practical advice and guidance on the important topics of rail transport and ground engineering, the use of which will result in optimum quality with the minimum maintenance effort and the most economical use of resources. The authors have synthesized all of their international knowledge and experience in this field, and produced, for the first time, a definitive guide for the design, construction, maintenance and renewal of railway track as they relate to geotechnology.

Annual Report

Annual Report PDF Author: National Research Council (U.S.). Highway Research Board
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 200

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Report No. FHWA-RD.

Report No. FHWA-RD. PDF Author: United States. Federal Highway Administration. Offices of Research and Development
Publisher:
ISBN:
Category :
Languages : en
Pages : 702

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Symposium on Road and Paving Materials

Symposium on Road and Paving Materials PDF Author: American Society for Testing and Materials
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 135

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U.S. Geological Survey Bulletin

U.S. Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 96

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Book Description