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U'amea EN S355JR IPE/IPN | Sapalai U'amea I Saina | U'amea Fa'atulagaina
| Mea | Fa'amatalaga |
| Igoa o le Oloa | U'amea EN S355JR IPE/IPN |
| Tulaga Masani | EN 10025 |
| Vasega | S355JR |
| Ituaiga | U'amea Fa'atulagaina IPE / IPN |
| Meafaitino | U'amea fausaga malosi maualuga ma maualalo le u'amea |
| Faiga o le Gaosiga | Fa'a'ofu vevela |
Fa'atulagaga Fa'akemikolo o le U'amea U'amea EN S355JR
| Vasega u'amea | Faiga | Kaponi, maualuga, % | Manganese, % | Silikoni, maualuga, % | Fosforo, maualuga, % | Sulfur, maualuga, % |
|---|---|---|---|---|---|---|
| S355JR | Vaega u'amea | 0.24 | ≤ 1.60 | ≤ 0.55 | ≤ 0.035 | ≤ 0.035 |
U'amea U'amea EN S355JR Meatotino Fa'amekanika
| Vasega u'amea | Faiga | Malosiaga o le tensile, MPa | Malosiaga o le gaosiga, min, MPa | Fa'aloloa, % |
|---|---|---|---|---|
| S355JR | Vaega u'amea | 470 – 630 | 355 | ≥ 22 |
| Mea | Mamafa (kg/m) | Loloto (mm) | Lautele (mm) | Mafiafia o le upega (mm) | Mafiafia o le flange (mm) |
|---|---|---|---|---|---|
| IPE 80 | 6.0 | 80 | 46 | 3.8 | 5.2 |
| IPE 100 | 8.1 | 100 | 55 | 4.1 | 5.7 |
| IPE 120 | 10.4 | 120 | 64 | 4.4 | 6.3 |
| IPE 140 | 12.9 | 140 | 73 | 4.7 | 6.9 |
| IPE 160 | 15.8 | 160 | 82 | 5.0 | 7.4 |
| IPE 180 | 18.8 | 180 | 91 | 5.3 | 8.0 |
| IPE 200 | 22.4 | 200 | 100 | 5.6 | 8.5 |
| IPE 220 | 26.2 | 220 | 110 | 5.9 | 9.2 |
| IPE 240 | 30.7 | 240 | 120 | 6.2 | 9.8 |
| IPE 270 | 36.1 | 270 | 135 | 6.6 | 10.2 |
| IPE 300 | 42.2 | 300 | 150 | 7.1 | 10.7 |
| IPE 330 | 49.1 | 330 | 160 | 7.5 | 11.5 |
| IPE 360 | 57.1 | 360 | 170 | 8 | 12.7 |
| IPE 400 | 66.3 | 400 | 180 | 8.6 | 13.6 |
| IPE 450 | 79.1 | 450 | 190 | 9.4 | 14.6 |
| IPE 500 | 90.7 | 500 | 200 | 10.2 | 16 |
| IPE 550 | 106.0 | 550 | 210 | 11.2 | 17.2 |
| IPE 600 | 124.4 | 600 | 220 | 12 | 19 |
| Mea | Mamafa (kg/m) | Loloto (mm) | Lautele (mm) | Mafiafia o le upega (mm) | Mafiafia o le flange (mm) |
|---|---|---|---|---|---|
| IPN 80 | 5.9 | 80 | 42 | 3.9 | 5.9 |
| IPN 100 | 8.3 | 100 | 50 | 4.5 | 6.8 |
| IPN 120 | 11.1 | 120 | 58 | 5.1 | 7.7 |
| IPN 140 | 14.3 | 140 | 66 | 5.7 | 8.6 |
| IPN 160 | 17.9 | 160 | 74 | 6.3 | 9.5 |
| IPN 180 | 21.9 | 180 | 82 | 6.9 | 10.4 |
| IPN 200 | 26.2 | 200 | 90 | 7.5 | 11.3 |
| IPN 220 | 31.1 | 220 | 98 | 8.1 | 12.2 |
| IPN 240 | 36.2 | 240 | 106 | 8.7 | 13.1 |
| IPN 260 | 41.9 | 260 | 113 | 9.4 | 14.1 |
| IPN280 | 47.9 | 280 | 119 | 10.1 | 15.2 |
| IPN 300 | 54.2 | 300 | 125 | 10.8 | 16.2 |
| IPN320 | 61.0 | 320 | 131 | 11.5 | 17.3 |
| IPN 340 | 68.0 | 340 | 137 | 12.2 | 18.3 |
| IPN 360 | 76.1 | 360 | 143 | 13 | 19.5 |
Ua e sauni e su'e nisi lapopo'a?
| Fa'atulagaga | Va'aiga Masani | EN 10034 / EN 10025 Fa'apalepale | Fa'amatalaga Fa'afaigofie |
|---|---|---|---|
| Loloto (H) | 80–600 mm (faasologa o le IPE/IPN) | ±2–3 mm (e fuafua i le tele) | I totonu o tulaga faatonuina o le vaega fa'aonaponei |
| Lapopo'a o le Flange (B) | 46–220 mm | ±2–3 mm | Fa'amautinoa le mautu o le tufatufaina o avega |
| Mafiafia o le Upega Tafaʻilagi (tₙ) | 3–12 mm | ±0.5–1.0 mm | E a'afia ai le tete'e atu i le tipiina |
| Mafiafia o le Flange (t_f) | 5–20 mm | ±0.5–1.5 mm | Mea taua mo le gafatia o le punou |
| Umi (L) | 6–12 mita masani; e oo atu i le 18 mita e fa'apitoa | +50 / 0 mm | E le fa'atagaina le fa'apalepale leaga |
Fausiaina o Fale:Faiga faufale e faʻaaogaina i fale nofo ai, pisinisi, ma fale maualuluga.
Fale Fa'apisinisi: Lelei mo le teuina o mea, gaosiga, fa'agasologa, ma fa'atulagaga o fale fa'asolosolo.
Alalaupapa ma Atina'e: Fausiaina o u'amea fa'alava o le alalaupapa, fausaga e amo ai, ma auala uma ma isi atina'e tau felauaiga.
Fausaga U'ameaO le poutū o le laupapa ma le fola o le Mezzanine o ni fa'avaa fa'avae ia mo le tauaveina o avega.
Malosiaga mautu o le sapalai
O puna'oa malolosi o le gaosiga ma le filifili o sapalai e mautinoa ai le maua pea o oka tetele ma laiti.
Tau Fa'atauva o le Falegaosimea
O le fa'atauina sa'o mai le falegaosimea e fesoasoani e fa'aitiitia ai tau a'o fa'atumauina pea le maualuga o le lelei o oloa.
Lautele o Oloa
Matou te tuʻuina atu pou uʻamea fausaga, papatusi uʻamea, paipa uʻamea, ma oloa uʻamea faʻapitoa e faʻafetaui ai manaʻoga eseese o galuega faatino.
Pulea Lelei o le Tulaga Lelei
O oloa e gaosia i lalo o tulaga fa'avaomalo fa'atasi ai ma se su'esu'ega mae'ae'a ma Tusi Fa'amaonia o Su'ega o le Falegaosimea (MTC).
Auaunaga Fa'apitoa ma Fa'agasologa
Lagolago le tipiina, viliina, fa'avevela, ma isi auaunaga gaosiga e fa'avae i luga o ata tusi ma mana'oga.
U'amea I-beamso lo'o afifiina i fusi malolosi e fa'amalosi ai a'o femalagaa'i. O poloka laupapa, lagolago po'o ni mea e fa'avasega ai e fa'aaogaina i le va o le vaega o mea e 'alo 'ese ai mai le pi'o ma le fa'aleagaina o le luga. O oloa e afifiina i mea e le susu e pei o ata palasitika po'o tapoleni e taofia ai le susu ma le 'ele. O le puipuiga o pito ma le fa'ailogaina (tele, tulaga, numera o le vevela) e saunia mo le fa'ailoaina ma le mafai ona su'eina. O afifi uma e afifiina i le tulaga lelei e mafai ona fa'atau atu i fafo mo uta i le vasa.
F1: O le a le eseesega i le va o le IPE ma le IPN beams?
A: O le IPE beams e tutusa o latou flanges, ae o le IPN beams e fa'alava. E masani ona fa'aaogaina le IPE i galuega fa'aonaponei fa'aonaponei.
Q2: O a fa'aoga masani o u'amea S355JR?
A: E fa'aaogaina lautele i fausaga faufale, fale gaosi oloa, alalaupapa, fa'avae u'amea, fola mezzanine, ma faiga lagolago mamafa.
Q3: O a lapopo'a o lo'o maua?
A: O lapopo'a eseese e maua o le IPE/IPN, e masani lava ona mai le 80 mm i le 600 mm le maualuga, ma le umi e 6 m, 9 m, 12 m pe fa'apitoa fo'i.
Q4: E mafai ona e tuʻuina atu ni umi faʻapitoa poʻo ni faʻagasologa?
A: Ioe, matou te ofoina atu le tipiina, viliina, fa'avevela, ma isi auaunaga gaosiga fa'apitoa e fa'atatau i mana'oga o le galuega.
Q5: E te tuʻuina atu Tusi Faamaonia o Suʻega a le Falegaosimea (MTC)?
A: Ioe, e mafai ona tuʻuina atu i vaega taʻitasi ni Tusi Faamaonia o Suʻega a le Mill, ma e maua foʻi le asiasiga a isi vaega pe a manaʻomia.
Tuatusi
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