Kōtaha Rino
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ASTM A36 Pae Koki Rino Waro Iti
ASTM Rino Koki ŌriteE mōhiotia whānuitia ana ko te rino koki, he maitai roa e rua ngā taha e poutū ana tetahi ki tetahi. He maitai koki ōrite me he maitai koki kore ōrite. He ōrite te whānui o ngā taha e rua o te maitai koki ōrite. Ka whakaatuhia te whakatakotoranga i roto i te mm o te whānui taha × te whānui taha × te matotoru taha. Pērā i te "∟ 30 × 30 × 3", arā, he maitai koki ōrite me te whānui taha o te 30mm me te matotoru taha o te 3mm. Ka taea hoki te whakaatu mā te tauira. Ko te tauira ko te henimita o te whānui taha, pērā i te ∟ 3 × 3. Kāore te tauira e whakaatu i ngā ine o ngā matotoru taha rerekē i roto i te tauira kotahi, nō reira me whakakī katoa te whānui taha me ngā ine matotoru taha o te maitai koki i roto i te kirimana me ētahi atu tuhinga kia kore ai e whakamahia te tauira anake. Ko te whakatakotoranga o te maitai koki waewae ōrite kua hurihia wera ko te 2 × 3-20 × 3.
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EN Rino Āhua-H, Hepa me te Hea, Rino H i Whakarewahia
ENH-Ko te maitai āhua he tohu mō ngā wāhanga IPE (I-beam) paerewa Pākehā.
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Rino Koki ASTM Waro Rino Koki Rino Āhua Rino Pae Koki Rino Ngāwari
Koki maitaiKo te rino koki, e mōhiotia whānuitia ana ko te rino koki, he maitai roa e rua ngā taha e poutū ana tetahi ki tetahi. He maitai koki ōrite me te maitai koki kore ōrite. He ōrite te whānui o ngā taha e rua o te maitai koki ōrite. Ko te whakatakotoranga e whakaatuhia ana i roto i te mm o te whānui taha × te whānui taha × te matotoru taha. Pērā i te "∟ 30 × 30 × 3", arā, he maitai koki ōrite me te whānui taha o te 30mm me te matotoru taha o te 3mm. Ka taea hoki te whakaatu mā te tauira. Ko te tauira ko te henimita o te whānui taha, pērā i te ∟ 3 × 3. Kāore te tauira e whakaatu i ngā ine o ngā matotoru taha rerekē i roto i te tauira kotahi, nō reira me whakakī katoa te whānui taha me ngā ine matotoru taha o te maitai koki i roto i te kirimana me ētahi atu tuhinga kia kore ai e whakamahia te tauira anake. Ko te whakatakotoranga o te maitai koki waewae ōrite hurihuri wera ko te 2 × 3-20 × 3.
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Rino Rino Kounga Tuatahi ASTM Rino Koki Rino Ngāwari Pae Koki Rino Koki Rino Koki Rino Koki Rino Koreutu
ASTM Rino Koki ŌriteHe maitai roa te maitai, e rua ngā taha e poutū ana tetahi ki tetahi. He maitai koki ōrite, he maitai koki kore ōrite. He ōrite te whānui o ngā taha e rua o te maitai koki ōrite. Ka whakaaturia te whakatakotoranga i roto i te mm o te whānui taha × te whānui taha × te matotoru taha. Pērā i te "∟ 30 × 30 × 3", arā, he maitai koki ōrite me te whānui taha o te 30mm me te matotoru taha o te 3mm. Ka taea hoki te whakaatu mā te tauira. Ko te tauira te henimita o te whānui taha, pērā i te ∟ 3 × 3. Kāore te tauira e whakaatu i ngā ine o ngā matotoru taha rerekē i roto i te tauira kotahi, nō reira me whakakī katoa te whānui taha me ngā ine matotoru taha o te maitai koki i roto i te kirimana me ētahi atu tuhinga kia kore ai e whakamahia te tauira anake. Ko te whakatakotoranga o te maitai koki waewae ōrite kua hurihia wera ko te 2 × 3-20 × 3.
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Rino Koki Rite ASTM Rino Waro Rino Ngāwari Pae Koki Koki
Ko te maitai koki, nō reira me whakakī katoa ngā inenga whānui me te matotoru o te taha o te maitai koki i roto i te kirimana me ētahi atu tuhinga kia kore ai e whakamahia te tauira anake. Ko te whakatakotoranga o te maitai koki waewae ōrite kua hurihia wera ko 2 × 3-20 × 3.
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Te Utu Rino Koki Rino o te Wheketere, Kaha Kume, ASTM, Pai, 50*5, 60*5, 63*6, Pae Koki Ngāwari
ASTM Rino Koki ŌritecE mōhiotia whānuitia ana ko te rino koki, he maitai roa e rua ngā taha e poutū ana tetahi ki tetahi. He maitai koki ōrite me he maitai koki kore ōrite. He ōrite te whānui o ngā taha e rua o te maitai koki ōrite. Ko te whakatakotoranga e whakaatuhia ana i roto i te mm o te whānui taha × te whānui taha × te matotoru taha.
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Utu wheketere L Kōtaha ASTM Rino Koki ōrite Rino Koki ōrite Korekore Rino Pae koki maitai ngawari
ASTM Rino Koki Ōrite E mōhiotia whānuitia ana ko te rino koki, he maitai roa e rua ngā taha e poutū ana tetahi ki tetahi. He maitai koki ōrite me he maitai koki kore ōrite. He ōrite te whānui o ngā taha e rua o te maitai koki ōrite. Ka whakaatuhia te whakatakotoranga i roto i te mm o te whānui taha × te whānui taha × te matotoru taha. Pērā i te "∟ 30 × 30 × 3", arā, he maitai koki ōrite me te whānui taha o te 30mm me te matotoru taha o te 3mm. Ka taea hoki te whakaatu mā te tauira. Ko te tauira ko te henimita o te whānui taha, pērā i te ∟ 3 × 3. Kāore te tauira e whakaatu i ngā ine o ngā matotoru taha rerekē i roto i te tauira kotahi, nō reira me whakakī katoa te whānui taha me ngā ine matotoru taha o te maitai koki i roto i te kirimana me ētahi atu tuhinga kia kore ai e whakamahia te tauira anake. Ko te whakatakotoranga o te maitai koki waewae ōrite kua hurihia wera ko te 2 × 3-20 × 3.
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Kounga teitei 4.8 Waro Pirau maitai ngawari U Hongere whakarewa kōhao Hongere
I roto i te ao o te hoahoanga me te hanga whare, he mea tino nui te waihanga i ngā hanganga pakari me te pono. He mea nui kia whiriwhiria ngā rauemi me ngā wāhanga tika e kore e whakarato noa i te kaha engari e whakarato ana hoki i te whānuitanga o te hoahoa. Ko te mahi matua o temaitai hongere cKo te whāriki he mea hei whakatika i ngā kōwae maitai hongere-C i roto i ngā momo whakamahinga teihana hiko maitai hongere-C pērā i ngā tuanui, whenua, me ngā mata wai, kia taea ai te whakarite kia taea te whakatika i ngā panera rā ki te wāhi tika, kia tu atu hoki ki te kaha ā-papa me te pēhanga hau. Ka taea hoki e ia te āwhina ki te whakatika i te koki o ngā panera rā kia urutau ki ngā momo hihi o te rā, kia pai ake ai te whai huatanga o te whakaputa hiko o te rā.
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Hanganga Pirau Rino C Hongere Whakapaipai Kōtaha Paewhiri Rā me ngā Kōhao
Me whai rauemi pakari, pono hoki ia kaupapa hanga kia mau ai tōna pakari me tōna roa. I roto i ngā kōwhiringa maha e wātea ana,Hanganga maitai o te Hongere Cme te maitai C Purlins Pirau e tu ana hei whiringa rongonui mō tōna kaha me tōna whānui. Kua whai wāhi tā mātou kamupene ki te kaupapa whakawhanake pūngao rā nui rawa atu i Amerika ki te Tonga, e whakarato ana i ngā whāriki me te hoahoa otinga. I whakaratohia e mātou he 15,000 tana o ngā whāriki photovoltaic mō tēnei kaupapa. I whakamahia e ngā whāriki photovoltaic ngā hangarau hou o te rohe hei āwhina i te whanaketanga o te umanga photovoltaic i Amerika ki te Tonga me te whakapai ake i ngā kainoho o te rohe. Te Oranga. Kei roto i te kaupapa tautoko photovoltaic he teihana hiko photovoltaic me te kaha tāuta o te 6MW me te teihana hiko rokiroki pūngao pākahiko o te 5MW/2.5h. Ka taea e ia te whakaputa tata ki te 1,200 kilowatt haora ia tau. He pai ngā āheinga whakawhiti photoelectric o te pūnaha.
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Te Hangarau Hanganga Rino Āhua-H ASTM me te Hanganga Puranga Rino
ASTM Rino Āhua-Hkua hurihia te umanga hanga mā te tuku i te kaha kore e taea te whakataurite, ngā kaha ki te pikau kawenga, me te whai huatanga utu. Ko tā rātou hoahoa ahurei me te hanganga rauemi e whakarite ana i te pumau o te hanganga i roto i ngā whare, ngā piriti, me ngā tono ahumahi. Heoi anō, ko tō rātou whānuitanga kei tua atu i te hanganga, e whakamana ana i ētahi atu umanga me ngā wāhanga hanganga pakari. I a te ao e rapu tonu ana i ngā otinga auaha mō ngā mea whakamiharo hoahoanga me ngā hanganga pakari, ka noho tonu ngā kurupae-H maitai waro hei pou tūāpapa i roto i te ao hangarau hanganga.
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Ka taea te hanga i te Hongere Pou 41*41/Hongere C/Tautoko Rū whenua
He mea hanga te Strut Channel i te maitai āhua-U, i te maitai āhua-C rānei, he mea hanga ki te konutea-konumohe-konupora me ngā taputapu hononga tautoko. Ehara i te mea ka taea te kawe me te huihui noa, engari he ngāwari hoki te tiaki, he roa te ora mahi, he iti hoki te utu ōhanga. He mea nui mō ngā teihana hiko photovoltaic. Ko tētahi o ngā taputapu e ngaro ana ko ngā rauemi.
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Puranga Rino Ārai-Wai Wera, Āhua-U
He puranga rino āhua-UHe momo pou maitai he āhua whakawhiti-wāhanga rite ki te reta "U". He mea whakamahi noa i roto i ngā kaupapa hangarau ā-iwi me ngā kaupapa hanga mō ngā momo mahi, pērā i ngā pakitara pupuri, ngā tāwharau, te tautoko turanga, me ngā hanganga tahataha.
Ko ngā taipitopito o tētahi puranga rino āhua-U ko ēnei ngā whakaritenga e whai ake nei:
Ngā Ahu: Ko te rahi me ngā āhuatanga o te puranga pepa maitai, pēnei i te roa, te whānui, me te matotoru, ka tohua kia rite ki ngā whakaritenga o te kaupapa.
Ngā āhuatanga whakawhiti-wāhanga: Ko ngā āhuatanga matua o te puranga rino āhua-U ko te horahanga, te nekehanga o te inertia, te modulus wāhanga, me te taumaha mō ia wae roa. He mea nui ēnei āhuatanga mō te tatau i te hoahoa hanganga me te pumau o te puranga.