H Imiterere yicyuma Imiterere yinkingi Inkingi yamashanyarazi h-igice cyicyuma
| Ibikoresho | SS400, Q235B, S235JR, Q345B, S355JR, A36 nibindi |
| Uburebure | 6-12m |
| Izina ry'ikirango | Ganquan |
| bisanzwe | Q235B Q355B S235JR S275JR S355JR S355J0 S355J2 S355NL |
| Gusaba | 1.Imiterere yinganda yimiterere yicyuma ifite imitwe. 2.Ubutaka bwububiko bwicyuma ikirundo no kugumana imiterere. 3.Imashanyarazi n’amashanyarazi nibindi bikoresho byinganda 4.Ibikoresho binini byikiraro 5.Ubwato, imashini ikora imashini 6.Gariyamoshi, ibinyabiziga, ibinyabiziga bimurika 7.Icyambu cya convoyeur, umuvuduko mwinshi wihuta |
| Ubunini bwa Flange | 8mm - 64mm |
| Ubunini bwurubuga | 6-45mm |
| Umubyimba | 5-34mm |
| Ubugari bwa Flange | 50-400mm |
| Ubuso | Irangi; Galvanised; Weld |
H igice cyicyuma nubwoko bushya bwubwubatsi bwubukungu.Igice cyimiterere ya H beam nubukungu kandi bushyira mu gaciro, kandi imiterere yubukanishi nibyiza.Iyo kuzunguruka, buri ngingo kumurongo iraguka cyane kandi guhangayika imbere ni nto.Ugereranije na I-beam isanzwe, ifite ibyiza bya modulus nini, uburemere bworoshye no kuzigama ibyuma, bishobora kugabanya imiterere yinyubako 30-40%.Kandi kubera ko amaguru yayo abangikanye imbere no hanze, impera yamaguru ni Inguni iburyo, guteranya no guhuza ibice, birashobora gukiza gusudira, kuzunguruka kugeza kuri 25%.Bikunze gukoreshwa mu nyubako nini (nk'inganda, inyubako ndende, n'ibindi) bisaba ubushobozi bunini bwo gutwara no guhagarara neza kwambukiranya imipaka, kimwe na Bridges, amato, imashini zizamura, ibikoresho fatizo, bracket, ikirundo cy'ifatizo, n'ibindi
H igice cyicyuma nubwoko bwicyuma cyubukungu gifite imiterere yubukanishi bwiza, butezimbere kandi butezwa imbere kuva igice cya I cyuma, cyane cyane igice gifite inyuguti imwe yicyongereza "H".Ibiranga ni ibi bikurikira:
Umugozi mugari hamwe no gukomera kuruhande.
Ubushobozi bukomeye bwo kunama, hafi 5% -10% kuruta I-beam.
Ubuso bubiri bwa flange burasa nubundi, butuma guhuza, gutunganya no kwishyiriraho byoroshye.
Ugereranije no gusudira I-beam, igiciro gito, gisobanutse neza, guhangayika gusigaye, ntagikenewe ibikoresho byo gusudira bihenze no gutahura weld, kuzigama umusaruro wibyuma byatwaye hafi 30%.
Munsi yumutwaro umwe.Ibyuma bishyushye H byubatswe 15% -20% byoroshye kuruta ibyuma gakondo.
Ugereranije nuburyo bufatika, ahantu hakoreshwa imiterere yicyuma gishyushye H ibyuma bishobora kwiyongeraho 6%, kandi uburemere bwubwubatsi bushobora kugabanukaho 20% kugeza 30%, bityo bikagabanya imbaraga zimbere zubushakashatsi.
H urumuri rushobora gutunganyirizwa muri T beam, urumuri rwikimamara rushobora guhurizwa hamwe kugirango rukore ibice bitandukanye, byuzuze cyane ibikenerwa mu buhanga no gukora.
1, imbaraga zubaka
Ugereranije na I-beam, igice modulus nini, kandi imiterere yo gutwara ni kimwe icyarimwe, icyuma gishobora gukizwa na 10-15%.
2. Uburyo bworoshye bwo gushushanya
Mugihe cyuburebure bumwe, imiterere yicyuma yikigobe nini 50% kuruta imiterere ya beto, kuburyo imiterere yinyubako iba yoroshye.
3. Uburemere bworoshye bwimiterere
Ugereranije nuburyo bufatika, uburemere bwimiterere ni bworoshye, kugabanya uburemere bwimiterere, kugabanya imbaraga zimbere yimiterere yimiterere, birashobora gutuma inyubako yubaka ibyangombwa bisabwa ari bike, kubaka biroroshye, ikiguzi yagabanutse.
4. Imiterere ihamye
H-beam ishyushye nuburyo nyamukuru bwibyuma, imiterere yabyo ni siyanse kandi ishyize mu gaciro, plastike nziza kandi ihindagurika, ihindagurika ryimiterere ihanitse, ikwiranye no kwinyeganyeza hamwe nuburemere bwingaruka zinyubako nini, ubushobozi bukomeye bwo guhangana n’ibiza, cyane cyane bibereye inyubako zimwe zubaka muri zone nyamugigima.Dukurikije imibare, ku isi ifite ubukana bwa 7 cyangwa burenga ibiza byibasiwe n’umutingito, ibyuma bimeze nka H cyane cyane inyubako zubatswe n’ibyuma.
5. Ongera ahantu heza ho gukoresha imiterere
Ugereranije nuburyo bufatika, ibyuma byubatswe byinkingi igice ni gito, gishobora kongera imikoreshereze myiza yinyubako, bitewe nuburyo butandukanye bwinyubako, birashobora kongera ubuso bukoreshwa neza bwa 4-6%.
6. Uzigame imirimo n'ibikoresho
Ugereranije no gusudira ibyuma bya H-beam, birashobora kuzigama cyane imirimo nibikoresho, kugabanya ikoreshwa ryibikoresho fatizo, ingufu nakazi, imihangayiko mike isigaye, isura nziza nubuziranenge bwubutaka.
