Statistical quality control of plant mix bituminous surfacing
By: by Thomas P. Kostohris
Contributors: United States. Bureau of Public Roads; Montana. Highway Commission
Series: United States. Bureau of Public Roads. R & D report -- no. 0308
Publisher: Montana Highway Commission
Published: 1965
Place of publication: [Helena, Mont.?]
Language: eng
Number of pages: 75
Subjects: Bituminous Pavements; Plant mix; Bituminous pavements; Quality control
Other titles: Statistical analysis of Type 3 plant mix bituminous surfacing for quality control.; Plant mix bituminous surfacing.
Notes: In cooperation with U.S. Bureau of Public Roads.

PB 172 911.

Research project HPR-1 (2), Project No. 7913.

Cover title: Statistical analysis of Type 3 plant mix bituminous surfacing for quality control.
Table of contents: title: Summary; title: Part 1. Introduction; title: Geographical location of study points and job information; title: Method used in the field to procure samples; title: Testing of samples; title: Interpretation of results; title: Study on the gradation of aggregate; title: Asphalt content; title: Analysis of the -4 / 10 calculation; title: Study of the dust ratio; title: Effect of the temperature at laydown on the density of the mix; title: Immersion compression analysis; title: Conclusions; title: Recommendations; title: Appendix; title: Part 2. Method for revision of specifications; title: Revision of aggregate gradation specification; title: Revision of asphalt specificatioin; title: Revision of -4 / 10 specification; title: Revision of dust ratio specification; title: Acknowledgements.