He tino maha ngā whakamahinga o te kereini jib tū motuhake, e kiia ana hoki ko te kereini jib pou, ka taea te whakarerekē kia rite ki ngā hiahia o te kiritaki. Hei tauira, ka taea te whakairi i te kereini jib pou ki ngā tūranga katoa. Kei te wātea ngā taura waea hiko, ngā hiki mekameka rānei hei kōwhiringa, me ngā taputapu hiko hiki haere me ngā taputapu hiko slewing.
Ko te momo kerēne jib he kurupae whakapae, he hiki hiki, me he pou e mau ana ki te papa. Ka taea te wehewehe kia rua ngā momo: te kerēne tū motuhake me te kerēne jib e mau ana ki te pakitara. Mō te kerēne jib e mau ana ki te pakitara, kāore he take mō te pou e mau ana ki te papa. Ko te kurupae whakapae e mau ana ki te pakitara, kaua ki te papa. He tikanga tēnei hei hiki i te taumaha waenga me te taumaha māmā i roto i ngā wheketere me ngā wheketere.
Ko te tikanga mahi a te Jib Crane
He whānuitia te whakamahinga i roto i te hanga mīhini, te hanga waka, te hanga kaipuke me ētahi atu raina whakaputa ahumahi hou, ngā raina huihuinga, ngā whare putunga raina huihuinga, ngā taunga rererangi, ngā taiwhanga me ētahi atu wā.
He māmā te hanga, he ngāwari te whakahaere, he iti ake te wāhi e tangohia ana, ka mahi i te wāhi kua tohua.
Te wā tuku: Hurae-15-2024