Ni iyihe nshingano y'amatara yo ku manywa y'imodoka? Ni izihe nyungu zo kugira amatara yo ku manywa?
Amatara yo ku manywa y'imodoka ntabwo agira uruhare rwo gushushanya gusa, ahubwo anagira uruhare rwo kuburira. Amatara yo ku manywa azafasha cyane abandi bakoresha umuhanda kubona ibinyabiziga. Akamaro ni uko imodoka ifite amatara yo ku manywa ishobora gutuma abakoresha umuhanda, barimo abanyamaguru, abanyamagare n'abashoferi, bamenya kandi bakamenya ibinyabiziga hakiri kare kandi neza.
Mu Burayi, amatara yo ku manywa ni itegeko, kandi imodoka zose zigomba kuba zifite amatara yo ku manywa. Dukurikije imibare, amatara yo ku manywa ashobora kugabanya 12.4% by'impanuka z'ibinyabiziga na 26.4% by'impfu z'impanuka zo mu muhanda. Cyane cyane mu minsi y'ibicu, mu minsi y'igihu, muri gareji zo munsi y'ubutaka no mu tunnel, amatara yo ku manywa agira uruhare runini.
Ubushinwa bwatangiye gushyira mu bikorwa amahame ngenderwaho y’igihugu "imikorere y’amatara akoresha amatara yo ku manywa y’ibinyabiziga" yasohotse ku ya 6 Werurwe 2009 kuva ku ya 1 Mutarama 2010, ni ukuvuga ko amatara akoresha amanywa nayo yabaye ihame ry’ibinyabiziga mu Bushinwa.