Yuav ua li cas thaum peb hais txog qhov sib txawv ntawm I-beams thiab H-beams?

1. Puas yog txoj sib txawv ntawm I-beam thiab H-beam?

(1) Nws kuj tseem tuaj yeem paub qhov txawv ntawm nws cov duab. Tus ntoo khaub lig ntawm I-nqaj yog "工", thaum seem ntawm H-beam zoo ib yam li tsab ntawv "H".

(2) Rau hauv qab ntawm I-beam hlau lub thickness, pom zoo tias lub flange ntawm I-beam hlau yog qeev, zoo li nrawm rau web qhov zoo, yog li nws tuaj yeem tiv thaiv kev puag ncig ib sab, H-beam lub thickness yog loj dua, thiab lub flange lub thickness yog tib yam, yog li nws tuaj yeem tiv thaiv kev puag ncig hauv ob sab.

(3) I beam yog qhov tham xws rau txhua hom chaw nyob, qhov kev siv cov khoom uas ua haujlwm hauv av yog qhov tsawg heev. H-beam steel yog siv rau hauv kev tsim tshuam tsev thiab kev tsim tshuam tsev ua rau cov neeg siv tshuam tsev, cov khoom siv tshuam tsev ua rau cov neeg siv tshuam tsev, thiab lwm yam.

(4) Qhov flange ntawm H-beam steel yog muaj qhov thickness tib yam, muaj qhov kho tshuam thiab qhov kho tshuam uas tau los ntawm 3 lub plates ua pov tseg. I-beams yog qhov kho tshuam, vim li qhov kev tsim tsawg zoo, qhov chaw ntawm qhov flange muaj qhov 1:10 slope. Txawv ntawm I-beams tshawg, H-beams yog qhov kho tshuam nrog ib qho horizontal rolls, Vim li qhov flange yog laug thiab tsis muaj qhov slope (lossis qhov tsawg heev), yog li yuav tsum muaj ib qho vertical rolls los kho tib npaum. Yog li, qhov kev kho thiab kev siv yog qhov nyuaj dua li qhov kev kho tshuam tseem ceeb.

2. Yuav ua li cas kom pom qhov steel uas tsawg zoo?

(1) Qhua hlau thiab hlau yeeb npuab ntev yog qhov yaj dua li npuab ntev, yog hlau yeeb, nws yog qhov yaj rau npuab ntev, ua rau hlau npuab ntev dhau los tsis txawv rau nws tus kheej daim ntawv. Lub ntsiab lus tseem ceeb ntawm qhov no yog qhia tias cov neeg tsim khoom tsuas nyob rau kev ua haujlwm siab, lub zog ntau, ua rau lub zog ntawm cov khoom lag luam hloov mus, nws yog qhov yaj rau npuab ntev.

(2) Lub hnab ntawm hlau yeeb feem ntau muaj qhov tsis zoo ib yam. Lub hnab ntawm hlau yeeb feem ntau pom qhov tsis zoo ib yam, tseem ceeb tshaj yog vim qhov khaub ncaws ua rau, yog li peb y should xav zoo siab tias lub hnab puas muaj qhov tsog no thaum xaiv.

(3) Lub hnab ntawm hlau yeeb yog qhov yaj rau ua rau muaj qhov ntsoov

Tib neeg, hlau zoo yooj yaj rau muaj cov khoom tsis zoo, lub hnab yog qhov yaj rau muaj qhov ntsoov, yog li ntawd los ntawm qhov no nws yog qhov yaj rau pom zoo ntawm hlau yog zoo lossis yeeb.

(4) Qhua hlau thiab hlau yeeb yog qhov yaj rau ua rau muaj qhov ntsoov

Lub siv txhim kho tshuab npaj ua hauj lwm yooj yim, kev ua hauj lwm tsis txiav txim siab, yog li ntawd lub nplhaib npaj ua hauj lwm yuav ua rau lub nplhaib muaj kab ntsaws, thiab lub nplhaib tsis txiav txim siab, yog tias lub nplhaib no tsis khoom siv.