The effectiveness of hydrated lime as asphalt concrete additive

• Autorzy: Jaskuła P.
• Języki publikacji: EN

Abstrakty

EN

This paper evaluates the effectiveness of hydrated lime as an additive to asphalt concrete based on laboratory, as well as field tests carried out on the rest section. The research included testing of the resistance to the action of water and frost and to permanent deformation, as well as establishing of pavement condition survey parameters, including transverse profile and skid resistance on the test section constructed with asphalt mixtures containing hydrated lime or liquid antistripping additive. It was established that hydrated lime may be added to asphalt concrete mixtures as an alternative to chemical antistripping additives.

Słowa kluczowe

EN

water and frost action; asphalt concrete; stripping; antistripping additives; hydrated lime; pavement destruction

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Foundations of Civil and Environmental Engineering
• Rocznik: 2007
• Tom: No. 10
• Strony: 99--109
• Opis fizyczny: Bibliogr. 2 poz.

Twórcy

autor

Jaskuła P.

• Gdansk University of Technology, Highway Engineering Department, Narutowicza St. 11/12, 80-952 Gdansk, Poland Tel.: [phone]; fax: [phone],

Bibliografia

• 1. Judycki J., Jaskuła P.: Testing and Condition survey of the Test Section on Chwarznieńska St. in Gdynia, unpublished test report for Lhoist Poska Sp. z o.o., Gdańsk 1999, p. 23.
• 2. Jaskula P.: Detrimental Effect of Water and Frost on Asphalt Pavements -Literature Review, in Drogi i Mosty, year 2004, issue No. 4, ed. TBDiM Warszawa, pp. 5-44.