M.F.C Van de Ven Primary Author M.M.J Jacobs Primary Author mixed material bibliography Taylor & Francis 2007 en English

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1045-1054 At the moment a straightforward volumetric mix design is used for SMA in the Netherlands, which gives sometimes problems with regards performance in the field. The largest problems are early rutting. A renewed volumetric mix design method was developed. In the method, the determination of th stone quality is priority one. Develoment of a test to determine HRS voids in the stone skeleton (HRS) and the abrasion of the stone fraction is discussed, together with the implementation of gyratory compaction. The consequence of the change from Marshall compaction to gyratory compaction is also shown. Five test trials are followed by the working group to compare the design with the mix in the road. Three test sites with so-called SMA 0/11 (maximum stone size 11mm) mixes were followed and two test sites with SMA 0/8 mixes. The next coming years will show the effect of the new mix design method PAVEMENT 621.86 Perpustakaan Direktorat Bina Teknik Jalan dan Jembatan Direktorat Jenderal Bina Marga - Kementerian Pekerjaan Umum (NPP: 3273244A00000001) 621.86 M.F s 0000020432 My Library 621.86 M.F s 19698 machine generated