Investigating the Accuracy and Factors Affecting the Pay Factor of Asphalt Concrete

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

hamidiju ramak; KAVOUSI A.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF TRANSPORTATION RESEARCH Year:2019 | Volume:16 | Issue:3 (60) Page(s): 187-197

Download Full-Text

View:

166

Download:

Cites:

Information Journal Paper

Title

Investigating the Accuracy and Factors Affecting the Pay Factor of Asphalt Concrete

Author(s)

hamidiju ramak | KAVOUSI A. | Issue Writer Certificate

Keywords

Quality Assurance

pay factor

mix design

Quality Control

Abstract

pay factors are an integral part of the Quality Assurance. Since the production and supply of asphalt cannot meet all the specifications in accordance with the criteria, determining the relationship between quality and payment is important. The results of the studies on 21 Marshall mix design and 592 sheets of Quality Assurance and field inspections from asphalt plants show that in preparing the mixing design some cases of inaccuracy in determining the type of traffic, sampling, determining the optimum bitumen content and using The mixing plan is seen for a period of several years. In general, Quality Control has been low in the 12 projects examined, and there are no recommendations for general technical specifications. Marshall's experiments in this study that affect the pay factor are performed without hammer calibration and are sometimes computable mistakes. It was also found that in some of these projects, in spite of the lower percentage of Marshall parameters inside the specification, they had a higher pay factor, which could be considered And considering the reasons for the non-conformance in this research, it can determine the ineffectiveness of the selected pay factor or indicate that the use of (QA) results for acceptance and payment to the contractor, regardless of Quality Control (QC) Cannot be used as a way to increase the quality of asphalt pavements and to include costs based on the life cycle.

Cites

No record.

References

No record.

Cite

APA: Copy

hamidiju, ramak, & KAVOUSI, A.. (2019). Investigating the Accuracy and Factors Affecting the Pay Factor of Asphalt Concrete. JOURNAL OF TRANSPORTATION RESEARCH, 16(3 (60) ), 187-197. SID. https://sid.ir/paper/750813/en

Vancouver: Copy

hamidiju ramak, KAVOUSI A.. Investigating the Accuracy and Factors Affecting the Pay Factor of Asphalt Concrete. JOURNAL OF TRANSPORTATION RESEARCH[Internet]. 2019;16(3 (60) ):187-197. Available from: https://sid.ir/paper/750813/en

IEEE: Copy

ramak hamidiju, and A. KAVOUSI, “Investigating the Accuracy and Factors Affecting the Pay Factor of Asphalt Concrete,” JOURNAL OF TRANSPORTATION RESEARCH, vol. 16, no. 3 (60) , pp. 187–197, 2019, [Online]. Available: https://sid.ir/paper/750813/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops