Daftar Isi:
  • DESIGN OG GEOMETRIC AND THICKNESS PAVEMENT THE NEW ROAD SIMPANG PAGARALAM – PAGARALAM STA 00+000 – 05+700 PROVINCE OF SOUTH SUMATERA Construction of the road is a vital necessity as the main supporter of community activities both at the central and regional levels. One is the City Pagaralam potential for many areas of people's lives, one in economics. In writing this final report, the authors wanted to know how good planning in planning and geometric design of pavement thickness on a new road Simpang Pagaralam - Pagaralam STA 00 +000 - 05 +700, so the path to be traversed can provide a sense of security, convenient, and economical for the community. In The geometric design of highway planning, there are things become reference design which includes the calculation of the horizontal alignment, vertical alignment, and define what it will be used. From the results of above calculations, the New Road Simpang Pagaralam – Pagaralam is a road with II B class roads with speed plans 60 km / h and this road used 6 curves including 2 Full Circle, 2 Spiral - Spiral, and Spiral Circle Spiral. Road surface layer using worn asphalt concrete by thick layer of 4 cm, asphalt concrete between with thick layer of 6 cm, and foundation asphalt concrete with thick layer of 7.5 cm. For the base layer used aggregate class A with a thick layer of 11 cm, while the subbase layer is used to aggregate class B with a thick layer of 15 cm. Construction of roads is carried out within 180 days for a total cost of Rp. 33,181,487,000,-. Key words : Road, Alignment, Curve.