A kereini jibHe momo kereini he ringa whakapae tōna, e mōhiotia ana ko te jib, e whakairihia ana ki runga i tētahi pou poutū, i tētahi pou rānei. Ka toro atu te jib mai i te pou, ā, ka whakamahia hei hiki me te neke i ngā kawenga i tētahi wāhi motuhake. He mea whakamahi noa ngā kereini jib i roto i ngā whare putunga, i ngā whare hanga, me ngā papa hanga nā te mea ka taea e rātou te hiki me te whakanoho tika i ngā rauemi.
Ko ngā āhuatanga matua o ngā kereini jib ko:
Hoahoa:Ka taea te whakau i te jib, te huri rānei i te pou, kia taea ai te nekeneke i ngā momo rerekētanga. Ka rerekē te hoahoa, ko ētahi jib cranes he mea whakairi ki te pakitara, ko ētahi he tū motuhake.
Te kaha:He rerekē ngā rahi me ngā kaha hiki o ngā crane jib, he mea e tika ana mō ngā mahi rerekē, mai i ngā mahi māmā ki ngā mahi taumaha.
Nekehanga:He mea kawe ētahi kereini jib, e taea ai te nuku ki ngā wāhi rerekē ina hiahiatia.
Ngā mahi maha:Ka taea te whakamahi mō ngā mahi maha, tae atu ki te hiki, te tuku, me te neke rauemi, ā, he mea nui ēnei i roto i ngā horopaki ahumahi maha.
Wā tuku: Hakihea-20-2024