“Ubunzima obuhlawulelwayo” yingqiqo ekuthuthweni kwempahla esetyenziselwa ukubala iindleko zokuthutha iimpahla ngokusekelwe kobona bunzima (ubunzima obupheleleyo) kunye nesithuba esithathwe (ubunzima bevolumetric) ngokuthunyelwa ukuhlawulela iindleko zomphathi. Ngokunjalo, ukuthumela i-1 kg yomqhaphu inokubiza ngaphezulu kwe-1 kg yentsimbi kuba kuthatha indawo enkulu.
Iifomula zobunzima obuhlawulelwayo zezi zilandelayo:
Ubunzima obupheleleyo = imithwalo + ukupakishwa + iipalethi
Umzekelo, ubunzima obupheleleyo = 120 kg (ukuba umthwalo unobunzima be-100 kg + ukupakishwa + i-pallet inobunzima be-20 kg)
Ubunzima beVolumetric (eyaziwa ngokuba yi-dimensional weight) = (ubude x ububanzi x ubude) / DIM factor
Umzekelo, kwidimension yokuthunyelwa kwempahla eyi-50cm x 40cm x 30cm, kusetyenziswa iDIM factor ye-5000 yomthwalo womoya, ubunzima bomthamo ngu (60000)/5000 = 12 kg
I-DIM Factor iguqula ivolumu kwisisindo, kwaye iyahluka ngokwendlela yokuthutha kunye nomthwali. Abathwali bayibeka ukuze kuqinisekiswe ingeniso eyaneleyo yengeniso evela kwizinto ezinkulu, ezilula.
Okokugqibela, Ubunzima obuhlawulelwayo = Obona bunzima bubonke / ubunzima bomthamo.
Ukusebenzisa imizekelo yangaphambili:
Ubunzima obupheleleyo kwi-120 kg vs ubunzima bomthamo kwi-12 kg
Ubunzima obuhlawulelwayo = 120 kg.
