Kīhai ngā hanganga whare e hanga i ngā whare rahi, nō te mea he hiahia ki tētahi momo pūngao e maha ana te manawa. Ko te kōrero mo te U steel beam he momo pūngao matua i whakamahi ai rātou i roto i ngā kaupapa. Nui atu te pai o ngā USteel beams, ā, ko tēnei tuhinga ka tātaki i ahea rātou i hangaia, ā, pēhea te whakamahi ki roto i te hanga whare.
He taniwha roa te universal steel beam, i te pae rite ki te tohu U māu i kitea mai i tētahi taha. I mua i te whakapāpā... ka kite koe i ngā tohunga hanga whare ka wawarongo ki te pūngao, ka whakatupu ki te uru kura, ka āhei ki te whakapāpā. Ka whakaae rātou i te pūngao ki te U. Ka whakamahi ngā hanganga whare i ngā U shape design steel beam i roto i ngā whare porihitanga nui me ngā whare iti. Ki runga i ēnei taniwha, ka whakapakari rātou i te whanaunga katoa, ka whakaiti te waenganui o te korenga.
Te kākano U ake o te kōrari maika hoki i ngā pai ā-whakaaro. Tuatahitia, ko ēnei kōrari he nui rawa atu te mana (e hīnau ana he whakapūmau nui), ka taea e rātau whakamahia ngā mohiotanga nui ki te kawe mehemea kaore i te wehe i te pae... He mea nui nā te mana nei o ngā rauemi hanga hei whakarite i te mea ko ngā whare me ngā tōwai e hiahiatia ana ki te whakautu ki te rahi o rātau anō rātou tono, engari ko te tūtohu tonu e whakamutua ana i te take i te marangai rānei. Tuarua, he nui te whakapūmau o ngā kōrari U maika, ko te wā o te mahi he roa. Ki te kotahi, ka taea rātau whakaae ki ngā huringa huringa, pērā i te ua nui, te hau kino, ā, ā, te hukapapa hoki, kāore i te pakaru. Whakamutunga, he rerekē nō ētahi atu rauemi hanga i ngā kōrari U maika, kei te nui ake te mohiotanga o te hunga mahi ki te kawe mai i tētahi wāhi hanga ki tētahi atu.
Mō ngā hanga ki te angitūtanga i te mea e hiahiatia ana he aha te U pūoro kōwhai hei whakarite i tētahi kaupapa inenga, he raraunga nui ngā whakaaro e hiahiatia nei e rātau. Me mohio rātau i te nui o te mana o te U pūoro kōwhai i whakaaeaeia i te tuatahi. Ki te mana tērā, me whakamahia ngā taumata me ngā paepae U pūoro kōwhai i whakarite ā-waho. Ki te iti rānei te kōwhai, ki te kotahi rānei, kaore ia i te tino whakapiki i ngā mea katoa e noho ana i runga i tana tupeke. Ka whakatau anō ngā hanga i te roa o te U pūoro kōwhai, ka taea ai e rātau ko te nui o te whare rānei ko te ara rānei e hirari ana. I te wā e whiriwhiria ana e rātau ngā taumata, ngā paepae, me ngā pūnaha karu hei whakamahi mō tētahi taupānga U pūoro kōwhai, ka whakatau tonu ngā ingeniā ki ngā momo U pūoro kōwhai e pai ana i ngā whakaaetanga ā-ahua e whakaritea ana i a rātau kaupapa.
Nō tēnā iwi ngā kairangahau me ngā paihikara he wakaaro nui mō ngā whakatōpū hou hei whakapai i ngā kōwhai U ahu. Ko tētahi atu āheinga e mahi nei ko te whakauru i te ahu me ētahi atu rerekē pērā i te kanawa rānei, ki te whakamahana i a ia i runga i ngā kōwhai o mua, he momo kōwhai hou. Ka hanga hoki rātou i ngā kōwhai U ahu e āhei ana ki te hīkoi i ngā mohiotanga nui rawa atu i ngā momo matua, mā ngā mōhiohio tūmataiti whetokiora. Ki te noho tonu tēnei mātauranga, ka taea e rātou te hanga i ngā kōwhai kaha me ngā whakaaturanga mōhiohio. E whakarite ana hoki ngā kairangahau i ngā momo hou o ngā kōwhai U ahu e tino whai mana ana ki te whakatupu i te uru rere me ētahi atu take whakamate, whakatōmuri i ō rātou wā tonu i ngā taiao kihai i te mōhio.
Ahakoa e whakamahia ana ngā kōwhai U aha hei whakatū whare moana, kāore he mea māuiui tēnā i a ngā hanganga ki te whakamahia hei whakapakari i ō rātou hanganga. Te mangai, rānei te rakau... Nga mea ka kite koe anake i roto i ngā mahi hanga nui ake. Ka kitea e koe i roto i te raraunga i raro nei, ko ngā āhuatanga o ngā kōwhai U aha he paihere ki te nuinga o era mea ke: no reira, ka taea e koe te whakaarohia tuatahitia i te wa i tirohia ai e ngā hanganga ngā kōwhai rāngai tuarua. Hei tā rātou, e whakatau ana rātou he aha te hua pai rawa mo ō rātou utu. E āhei ana ō rātou kōwhai U aha ki te pai ake i te utu o ngā mea taurite, engari he nui ake te rangatiratanga, he nui ake hoki te roa o te wā. Kāore tērā i eke ki te whiwhi i te nui ake o te utu i te wā tuatahi, e āhei ana kē ki te pai ake i te wā e whai ake nei, nā te mea ka hokona iti ake ngā mahi tirotiro me ngā whakatika.
Ko ia ia nga rara hei whakahaere i mua i te whakapae. Kei te taepa te pai. Ko nga rara nui ake ko nga taiapa ahi (U waehanga ahi/SSAW/LSAW/galvanized/me te taiapa tapatoru/seamless pipe/stainless steel pipe), ko nga raupapa (tirohanga Aemeetia, tiropenga Reateriana, tiropenga Awstralia H-beam ahi), ko nga rara, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa, ko nga raupapa.
Ko tō mātou kaihanga he nui ake i ngā tau e whai ana i te uka rākau pūmau i te mahi o te whakahē me te tino whiwhi mai i ētahi atu rīpea me ngā paiaka. Noho ai tātau hoki i roto i tētahi takiwā o ngā kaiarahi pāpori o waho, ko te āta whakarite āhuatanga, ka tuku mai ki a koe ngā whakataunga me ngā tautoko e tika rawa atu. Ko te nui o ō whiwhinga, ko te iti rawa o te utu!
Ka taea e mātou te tuku i ngā taupae Ahiwireni/Ririputa/Āhitereiria me ngā paepae rākau pūmau o Jappu, ā, ka taea hoki te tuku i ngā ratonga matatika, pērā i te kawe pūnaha me te pūtake. Kei te whiwhi haere ngā mahi o mātou i te Tiriti o Te Ika Roa me Oceania. Kua horoia hoki i Raro Amerika, Raro-Āraiā, Afrika, me te Mākararika.
Ko tā mātou rōpū kauwhango u steel beam e whakangungu ana i ngā mahi tonu ki ā rātou mahi. Inaianei, ka tuku rātou pūtake ake me te hūnga pai raweke. He huihuinga anō hoki tā mātou kaihoko e taea ana te whakatika i ngā hanganga mō ngā maha tangata, e pānuitia ana i waenganui o ngā wiki hei whakahoki i ngā pātai, ngā pātai ranei, heoi rānei ngā whakatikatika. Kei te manaaki mātou i a koutou hei hoa mahi whakapono.
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