Okpokoro mpempe akwụkwọ Structural Steel Cold Rolled
MKPỤRỤ IHE AKWỤKWỤKWỤKWỤKWỤKWỤKWỌ ígwè | |||||||
SIZE?(W*H) | Obosara (mm) | Ogologo (mm) | Okpokoro Webụ (mm) | Kwa Iberibe | Kwa mita | ||
Akụkụ dị (cm2) | Arọ usoro iwu (kg/m) | Akụkụ akụkụ (cm2) | Arọ usoro iwu (kg/m2) | ||||
400*100 | 400 | 100 | 10.5 | 61.18 | 48.0 | 153.0 | 120.1 |
400*125 | 400 | 120 | 13.0 | 76.42 | 60.0 | 191.0 | 149.9 |
400*150 | 400 | 150 | 13.1 | 74.4 | 58.4 | 186.0 | 146.0 |
400*170 | 400 | 170 | 15.5 | 96.99 | 76.1 | 242.5 | 190.4 |
500*200 | 500 | 200 | 24.3 | 133.8 | 105 | 267.6 | 210.0 |
500*225 | 500 | 225 | 27.6 | 153 | 120 | 306.0 | 240.2 |
600*130 | 600 | 130 | 10.3 | 78.7 | 61.8 | 131.2 | 103.0 |
600*180 | 600 | 180 | 13.4 | 103.9 | 81.6 | 173.2 | 136.0 |
600*210 | 600 | 210 | 18.0 | 135.3 | 106.2 | 225.5 | 177.0 |
750 | 204 | 10 | 99.2 | 77.9 | 132 | 103.8 | |
700*205 | 750 | 205.5 | 11.5 | 109.9 | 86.3 | 147 | 115.0 |
750 | 206 | 12 | 113.4 | 89 | 151 | 118.7 |
Okpokoro mpempe akwụkwọ Structural Steelnwere ọtụtụ ngwa ngwa, edepụtara dị ka ndị a;
(1) Nchekwa oke osimiri na njikwa ide mmiri.A na-ejikarị mpempe akwụkwọ ígwè eme ihe na mmiri revetment, mkpọchi ụgbọ mmiri, usoro mkpọchi na njikwa idei mmiri, uru ya dị mfe iji wuo mmiri;Ogologo ndụ ọrụ.
(2) ọdụ ụgbọ mmiri.Mpempe akwụkwọ mpempe akwụkwọ, nke a na-eji dị ka nkwado nwa oge maka ọdụ ụgbọ mmiri, nwekwara ike iji rụọ ọrụ na-adịgide adịgide, na-ebelata oge ihe owuwu na ọnụ ahịa.Ebe a na-agbapụta mmiri na-abụkarị akụkụ akụkụ anọ, mana site na ụlọ mepere emepe, okirikiri ga-abụ usoro mmepe n'ọdịnihu.
(3) Ọgba mmiri.Ojiji nke mpempe akwụkwọ nchara na-akacha mma mgbe ikpo ọkụ dị n'okpuru ibu ma ọ bụ mgbe achọrọ ngwa ngwa ihe owuwu.Ọ nwere ike ịrụ ọrụ nke ma ntọala na pier, ma nwee ike ịrụ ọrụ n'otu ụzọ, na-ewe obere oge na ohere.
(4) mgbidi na-ebuwanye ibu ụzọ.Isi ihe na-ewu n'okporo ụzọ na-agbasawanye bụ ịrụ ọrụ ala na ọsọ owuwu, ọkachasị n'ihe gbasara ịgbazinye ụzọ ndị ọzọ, ikpo nchara nchara nwere ike izute ihe ndị a chọrọ n'elu, na-enweghị igwu ala na ikpochapụ.