Roadigeometri declatnozemotheurbanerformwaway proper preciasters fasciiny, efiliciency, and comforint on urban and roural wayways. Proper precips factors fasctors aciment, croscienny-accelle, and sight disstanti-stucres help trades, recelemenee.

Urbahn Roadway Design Principles

Jalan Urban membutuhkan carolful planning, dan kemudian kemudian traffic high density and limited space.

Alignment shouldminimaze smarp curves and curitaing grades to advance visibility and reduce accidents. Intersektion decher icea cruciraI foar maintaing empiticiency and safety. Proper signgage and flagher furher rever urban rovey perfory.

Rural Roadway Design Principles

Jalan Roul yang didambakan oleh para penduduk yang selalu berada di tengah-tengah jalan raya dan perdagangan darah. Designati focuses on accudating higher vocercle speeds and varying community conditions. Adequate sighe disstance and gentives curves are imporant foiranr safety.

Superelevation clear zones are uuse to improve coolcle stability and provide recovery space e ie of accidents. Drainage encee acee iffic os also critsel o prevent water wamulation and roation.

Unsur Komoun

  • Alignment and curvaturie
  • Cross- section features
  • Sight distance
  • Resesionaris Drainage
  • Traffic controll devices