Design of New-Generation Open-Graded Friction Courses  (Revised)

Kandhal, Prithvi S.; Mallick, Rajib B

Advanced Search

Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.

Search our Collections & Repository

Advanced Search
Custom Query

All these words:

For very narrow results

This exact word or phrase:

When looking for a specific result

Any of these words:

Best used for discovery & interchangable words

None of these words:

Recommended to be used in conjunction with other fields

Language:

Dates

Publication Date Range:

to

Document Data

Title:

Document Type:

Library

Collection:

Series:

People

Author:

Clear All

Query Builder

Query box

Clear All

For additional assistance using the Custom Query please check out our Help Page

i

Design of New-Generation Open-Graded Friction Courses (Revised)

1999-12-01
By Kandhal, Prithvi S. ; Mallick, Rajib B

[PDF-285.44 KB]

English

Details You May Also Like

Details:

Creators:

Kandhal, Prithvi S. ; Mallick, Rajib B

Kandhal, Prithvi S. ; Mallick, Rajib B Less -
Subject/TRT Terms:

[+]

Abrasion Tests Drainage Draindown Mix Design Moisture Susceptibility Open-graded Friction Course (OGFC) Open Graded Aggregates Pavement Performance Permeability Polymer Modified Binders, Fibers
Publication/ Report Number:

Report No: 99-3
Resource Type:

Research Paper
Corporate Publisher:

National Center for Asphalt Technology (U.S.)
Abstract:

Open-graded friction course (OGFC) has been used by several state departments of transportation (DOT) since 1950. While many DOTs report good performance, many other states stopped using OGFC due to unacceptable performance and/or lack of adequate durability. A vast majority of the states reporting good experience use polymer modified asphalt binders and a relatively coarser aggregate gradation compared to the other states reporting unsatisfactory performance. Obviously, there is a need to develop an improved mix design procedure to help the highway agencies in successful use of OGFC. The primary objectives of this study are to evaluate the performance of OGFC in the laboratory with different gradations and types of additives, and recommend a rational mix design procedure for the new-generation OGFC mixes. Several polymers and fibers were used in OGFC mixes. The mixes were evaluated for draindown, permeability, Cantabro abrasion, rutting, and moisture susceptibility. A tentative mix design system for the coarse new-generation OGFC has been recommended. Figures, tables. 63p.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:48f9831c6aa2e1572f90fb49a7e4df45e2b2a1824367153bdf149b2043825b33
Download URL:

https://rosap.ntl.bts.gov/view/dot/13973/dot_13973_DS1.pdf
File Type:

No Additional Files

More +

Design of New-Generation Open-Graded Friction Courses (Revised)

Details:

Supporting Files

You May Also Like