He kōrari I, e whai ake nei he kōrari H, he wharekura tūtaki, he whakapono hei whakamahi i te hanga whare. Nā te urutetanga o te rauropi, nā te hanga o ngā whare ranei, me mohio ngā whakamahere ki ngā kōrari I inoxia, ā, ngā matatika. Ka whakaū tēnei tuhinga ki ētahi atu o ngā matatika whare me ngā mahi hanga kōrari I. Ka whakaaehe ai ki ngā whakamahere i te whakaatu i ngā momo kōrari I e pai ana mo ngā kaupapa hanga. Ki te mohiotia ngā matatika kōrari I mō ngā hanga pūtakeao me ngā whare, ka taea e ngā tāngata te whiriwhiria he momo pai. Ka whiriwhiria ake e ngā whakamahere ngā matatika e pai rawa. Ki te whakatauira i ēnei kōrari I, ka taea e ngā korero i tēnei tuhinga te whakatakoto i aua. Ko ngā kōrari I e whai wāhi ana i ngā whare me ngā hanga pūtakeao ko W4x13, W5x19, W6x20, w8x21, W10x22, W12x30 W14x38, W16x40, W18x35, me W21x44. Ko te ‘W’ ko te tohu mō te Whanui Whatitiri, ko ngā tau e whai ake nei ko te hāwhe o te kōrari i ngā inch. Ko te pakihiwi e whai ake nei i te waewae. Ka tīmata mā W4x13, ko tērā te iti rawa atu, te māheikura rawa atu, e pai ana mo ngā whakahaere iti whare. Ka whai ake ko W5x19, he iti ake i te take taumata, e pai ana mo ngā whare nui me ngā kaupapa hanga pūtakeao iti. Ki te urutetanga me te whakapono i runga i te W5x19.
Te whakangahau ki te W8x21, he rākau iti rahi e taea ana te whakamahi i roto i ngā kāinga rahi nui me ngā kaupapa horihori iti, he mohiotanga nui ake nā runga i te W6X20, ā, koia anō e whakaaro ana hei whakamahere mō ngā taumata hokomaha nui hoki. He tūtohu iti rahi atu, e whai wāhitanga ana i ngā kaupapa horihori iti, ko te W10x22 ka tukua he wāhi whakapuaki nui i te W8x21, ā, ka taea e ia ngā hokomaha nui.
Ākona anō ko te W12x30, ka whakamahi ngā hanga i runga i te nui rawa atu o ngā kainga me ngā mahi horahora iti-taua—hei whakaarohia he pūpuke, āe me ngā whare hanga rorohiko rānei. Nā reira, ko te W14x38 he tino rangatira tīrihia i-beam, e whai mana ana i te tūpono me te tūmanako mo ngā kaupapa hanga nui rawa, e āhei ana ki te whakauru i te nui o ngā taumata.
Ko te W16x40 tētahi i ngā rima hainatia me ngā rima hāpai i aroha ai te tangata ki te whakamahi i roto i ngā kaupapa kāwanatanga me ngā kaupapa pumau nui, nō reira e āhei ana ia ki te whawhai nui i ngā hokinga nui, ngā puhipuhi nui, āhua atu. Nō reira, ko te W18x35 he rima nui me te rima nui e whakamahia ana i roto i ngā whare kāwanatanga rahi me ngā whare pumau hei whakatūpato i te ngenetanga o te whakapiki o ngā mohiotanga nui, nā reira he whakaaeke pai mo te whakatika i ngā whare kaha (Wikipedia 2018a).
Nō muri, ko te W21x44 notemea he nui rawa te rima I, engari e whakamahi tonu ana i roto i ngā whare kāwanatanga rahi me ngā whare pumau e hiahiatia ana te kaha nui & te wā e taea ai te noho. Ko tēnei rima e mohio nei ko tana kaitiakitanga i ngā mohiotanga nui rawa, ko tērā i mua hei tauira nui i te hanga i ngā whare pukariri me ngā whare tuwhera.
Te nui rawa te hētinga i te tītaha tika hei whakamahere mō te whakamana me te kohikohinga o tō kaupapa hanganga. Me hiahia ki tētahi ingeniā whai take ki te whakarite i ngā momo tītaha e pai ana, inā he wāhanga ā-wāhi me ngā hua e pā ana ki ngā wāhanga rere me ngā taumata ora. Hei tauira, ki te kowhiri i tētahi wāhanga iti noa, ka kitea te wharekura ka tahuri me te whakaputu, engari ki te wāriuhia, ka uiuitia mai te moni atu me te whirinaki āhuatanga ki ngā wāhi e hiahiatia ana kia kore ai. Nā reira, ko te kawe i te tītaha I matua he mea nui rawa hei tiaki i te whare hei whakangungu me te haumanu mō ngā tau e tū nei.
Kei raro i te tino waea o ngā āhuatanga tuatahi mō ngā kauwae ariki, mai i te iti noa W4x13 ki te rahi rawa W21x44. Mai i ngā whare noho iti tuturu ki ngā whare pakihi me ngā hanganga mahi nui, inā ia āhuatanga e whai wāhitanga mō tētahi momo hanganga. Nō reira, e āheinga ana ngā matatū o te kauwae ki tana mana, iwi me te take hokohoko. Kāore i matebuna, he mea nui kia whakaarohia ko te whakamahere whakamua mō te whakamahere o ngā raupapa.
Ka taea e mātau te tuku i ngā wae aka i te whakaaetanga Ametika/Riponihia/Ahitereiria, ngā wae aka o Jappu, ā, ka taea hoki e mātau ngā mahi whakarerekē nui, pērā i te kopiha me te tapa. Ko ētahi o ā mātau mahi ka horoia ki te Uru o te Ao me Oceania. Heoi anō, ka horoia hoki ki Tai Hauāuru, Tai Rawhiti, Afrika, me te Mīhini.
Ko tō mātou kāwanatanga e whai ana i te roa rawa atu i ngā tau 17 ki te whakaputa ake āhuarangi o te toto. Tēnā ka taea e mātau te whakamahere i tētahi raupapa hiraka o ngā āhuarangi toto me ngā pūtake. Hei tā mātau, he rōpū hoki tā mātau e pāngia ana i te hokohoko i waho, ka taea e mātau te whakawhiwhiata ki reira, ā, ka tukuna e mātau ki a koutou ngā whakaaetanga e pānga rawa. Mēnā ka nui ake ngā whiriwhiri, ka motuhake ake te utu!
Kei a mātau tētahi hononga ki ētahi whare puhinga toto nui, ka tiakina katoa ngā mea kua maroke i mua i te whakaputa. Ko te paiutu te tae noa. Nō reira, ko ngā mea hanga nui ko ngā taniwha toto katoa (ERW/SSAW/toto i beam matawae/galvanized/mea tapatoru/mea korekore/stainless steel pipe), pūtake (tirohanga Amerika, tirohanga Ranihetā, tirohanga Awstrālia H-beam toto), rīpeka toto, rīpeka toto, rīpeka huaki, rīpeka whenu, rīpeka pūrua, rīpeka o ngā momo katoa me ngā rīpeka kauwhango, rīpeka kape, wharaingo, me etahi atu.
Ko tō mātau rōpū whakangungu ā-motu i whakapakari i ngā mahi mō ō rātau mahi. Hei tēnā, ka tuku rātau pūtake ake me te hiranga pai o te manaaki tangata. Nā te mea hoki, he rōpū porihanga matua tā mātau e taea ana te whakatika i ngā tono tūhono, e pātata ana 24 awatea ki te wiki katoa mō ngā pātai, ngā pātai, rānei ko ngā whakaeke. Kei te wānanga au ki te kite i a mātau hei hoa take pai haere.
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