Research on the Influence of Coal Ash as Filler on Paved Mixed AC-WC  

Oleh:

Syaiful ; Mulyawan, Setiana

Jenis: Article from Proceeding
Dalam koleksi: Proceeding The 1st International Conference on Sustainable Civil Engineering Structures and Construction Materials (SCESCM) di Yogyakarta, September 11 – 13, 2012, page 287-298.
Topik: Coal Ash Filler; AC-WC; Ideal VIM Value; Durability.
Fulltext: 40.pdf (1.18MB)

Isi artikel

Part of coated asphalt road surface serves as a protection from the top of the construction of roads such as water and air temperature, and can pass underneath the vehicle wheel loads. Highly water-resistant surface layer that is planned according to the permitted mixture. The use of coal ash as a filler in asphalt mixture, asphalt concrete wear layer (asphalt-concrete wearing course, AC-WC) within certain limits can be made so as to achieve the desired aggregate gradation. Variations in the mixture with the addition of 1.5% of coal ash filler, has a higher stability values, the value of VIM ideal, the density of voids in the mixture has the largest value bouncy, show quite high durability.

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