Imyitozo yigitare nigikoresho gikoreshwa mu gucukura amabuye. Imyitozo ya rutare irashobora kandi guhinduka kumena kugirango ucike ibice bikomeye nka beto. Imyitozo y'amabuye y'intoki, nkuko izina ribigaragaza, ni imyitozo y'urutare ifashwe n'intoki kandi yishingikiriza ku mashini ya rukuruzi cyangwa imbaraga zabantu kugirango bakoreshe imbaraga za axial mu gucukura umwobo. Nigikoresho cyo gutunganya ibyuma bikoreshwa numwuka ucanye kandi bikoreshwa mugucukura. Bikunze kumenyekana nkimyitozo yintoki.

Ibikoresho byo gucukura amabuye y'intoki birakwiriye mu bucukuzi bw'amabuye y'agaciro no kubaka. Urwego rusaba rurimo ibikorwa byo gusenya ubwubatsi, gucukura ubushakashatsi bwa geologiya hamwe n’ubwubatsi bwa fondasiyo, hamwe no gutandukanya, kumenagura, gutemagura, amasuka no gutabara umuriro wibikorwa bya sima na kaburimbo ya asfalt. Birakwiriye cyane gucukura no gucukura mu birombe bitandukanye. Gutandukanya, guturika, ibyanjye. Ifite ibiranga imikorere myiza, gukora neza, uburemere bworoshye no gukoresha byoroshye.