PENGARUH KEKURANG-TEPATAN DATA MASUKAN DALAM PERENCANAAN PERKERASAN JALAN LENTUR

Nono Nono

Jurnal Jalan Jembatan
Vol 26 No 1 (2009)

In general, the pavement design methods used in Indonesia are adopted from pavement design methods of AASHTO or TRL, such as flexible pavement design with analysis component methods (structural number analysis). The effectiveness of design result depend upon the use of design input, completeness and accuracy of data, that is traffic data, environmental or regional factor and terminal serviceability index (Pt). This paper discusses the effect of inaccurately inputing data, which is used for the design result. Design result showed that incorrect determination decided of regional factor, terminal serviceability index (Pt) and the use of the equivalent standard axles of Austroad formula have a significant impact on it.