Cov qauv hlau VS Maas qauv: 9 qhov sib txawv uas koj yuav tsum paub

Cov hlau yog suav tias yog ib puag ncig cov khoom siv hauv tsev vim nws cov khoom siv rov ua dua tshiab. Kev txhim kho ntawm cov nroog loj thiab kev tsim kho ntawmHigh-Rete Rhawv Avyog constly txhawb kev txhim kho ntawm cov qauv steel steel tsim lag luam. Qhov zoo ntawm lub zog siab-rau-qhov hnyav piv, thiab tiv thaiv compressive, tensces, thiab dabtsi yog cov kev xaiv zoo tshaj plaws rau kev txhawb nqaNtev-Span Steel Vaj Tsevthiab high-nce tsev. Raws li cov ntaub ntawv ntawm Grand Saib Kev Tshawb Fawb, lub ntiaj teb steel qauv thiab cov khoom lag luam hlau cov khoom tau hu tau $ 113,370 lab hauv 2023.

Vim li cas cov qauv steel tau noj ntau yam ntxiv hauv kev lag luam niaj hnub no thiab zej zog? Dab tsi yog qhov sib txawv ntawm cov qauv steel thiab pob zeb ua vaj tse? Hauv tsab xov xwm no, peb yuav nthuav qhia qhov sib txawv nyob rau 9 yam tseem ceeb.

	Hlau Qauv	Cov Qauv Pob Zeb Ua Vaj Tse
Tsim thiab hloov tau yooj yim	Ntev ntev thiab cov qauv tsim	Luv luv thiab yooj yim tsim
Cov Qauv Txheej Txheem Txheej Txheem	NCEJ + HLUAV HLAU	Ncej + Shear Wall
Qhov loj me ntawm txhua	40cm (ib txwm loj)	70cm (ib txwm loj)
Qhov hnyav ntawm lub tsev	0.6-0.8t/m2	1.0-1.5t/m2
Kev Pabcuam Lub Neej	50-70 xyoo	50-100 xyoo
Yam ruaj khov	Xav tau kev kho mob corrosion	Inherently ruaj khov
Kev ua hluav taws kub	Xav tau kev tiv thaiv hluav taws	Tua hluav taws
Lub sijhawm tsim kho	Kev yoov mov	Qeeb
Rov qab tau

1. Tsim thiab hloov tau yooj yim

Cov tsim qauv yooj yim ntawm cov tuam txhab hlau yog zoo dua rau ntawm cov vaj tse vaj tse. Qhov no yog vim qhov tseeb tias cov tswv cuab hlau cov qauv hluav taws xob yog lub teeb ci thiab tuaj yeem txuas los ntawm vuam lossis bolting. Nws tseem tuaj yeem ua kom haum txoj kab nkhaus ua kom zoo li cov qauv tsim qauv xws li chaw ua haujlwm hauv tebchaws (tseem hu ua noog lub zes). Qhob vaj tse, txawm li cas los xij, hnyav dua thiab ruaj khov, yog li lawv feem ntau yog cov duab plaub fab thiab plaub fab, thiab muaj me me rau cov kev hloov pauv hauv cov vaj tse.

SPANTION

Cov qauv hlau tsim nyog rau cov tsev lag luam ntev ntev, uas tuaj yeem muab qhov chaw muaj kev tiv thaiv kom txaus thiab cov khoom siv ntau lawm. Cov kev ntsuas ntawm lub tsev lossis cov nroj tsuag hlau tuaj yeem ua rau kaum tawm metres lossis pua pua meters. Piv txwv li, qhov kev ncua loj ntawm cov hlau loj hluav taws xob hangars tuaj yeem ncav cuag txog 100-150 meters.

Ntawm qhov tsis sib xws, nyob rau hauv cov ntaub ntawv loj, kev khoov rau nws khoov thiab shear cov tub rog uas cov qauv sib luag yog nce sai. Yog li ntawd, nws muaj ntau dua rau cov qauv pob zeb ua kom muaj cov qauv ntawm tsawg dua 30 meters.

2. Cov Qauv Txheej Txheem Txheej Txheem

Cov qauv txheej txheem ib txwm muaj ntawm cov qauv hlau yog cov qauv hlau ntxiv rau cov qauv kev txhawb nqa, uas feem ntau yog tsim los ntawm cov kab hlau, hla cov txheej txheem steel, thiab lwm yam txheej txheem. Cov qauv qhob hlau feem ntau adopts tus qauv qauv thiab shear phab ntsa qauv tsim.

3. Qhov loj ntawm txhua

Rau cov tuam tsev dav dav, cov qauv hlau qauv dav yog me dua cov qauv vaj tse. Qhov no yog vim muaj lub zog siab ntawm cov hlau thiab cov khoom siv tsis zoo ntawm cov khoom. Raws li tib qho kev mob, seem loj tuaj yeem ua me dua. Piv txwv li, hauv ntau zaj dab neeg ua haujlwm, qhov dav ntawm cov qauv hlau yog feem ntau 40cm, yog tias cov qauv hluav taws xob feem ntau siv, cov ntawv dav yuav tsum mus txog tsawg kawg 65cm.

Cov kab hlau bar steel

Qhob kab

4. Nyhav ntawm cov tsev

Pom tseeb, nyob rau hauv tib lub tsev thaj chaw, piv nrog cov vaj tse ua vaj tse, qhov hnyav ntawm tus kheej ntawm cov qauv steel tuaj yeem txo tau 40%, uas txhais tau tias tus nqi pib yuav tau txais txiaj ntsig zoo.

5. Pab lub neej

Ntau yam yog cuam tshuam rau lub neej pabcuam ntawm lub tsev. Feem ntau, cov kev pabcuam lub neej ntawm cov txheej txheem steel txheej txheem yog hais txog 50-70 xyoo. Cov kev pabcuam lub neej ntawm cov vaj tse ua haujlwm tau ntev dua, txog 50-100 xyoo. Cov vaj tse ua vaj tse muaj qhov zoo ntawm kev ruaj khov tag nrho ruaj khov, muaj zog corrosion tsis kam, thiab hluav taws tsis kam.

Yuav ua li cas thiaj tswj tau cov vaj tse steel?

Kev tu tsis tu ncua yog qhov kev ntsuas tseem ceeb kom txuas txoj haujlwm ua neej ntawm cov qauv steel. Cov kws tshaj lij yog yuav tsum tau ua kev kuaj xyuas ib txwm muaj, cov av huv, thiab cov hmoov av, thiab kho cov qauv hlau ntawm cov qauv steel.

Los ntawm txoj kev,Tsev noj movMuab cov qauv steel sib dhos muaj xws li txhaj tshuaj tiv thaiv blasting (sa2.5 qib (tuab ntau dua los yog sib luag ntau dua lossis sib npaug rau 85μm).

Txhaj Tshuaj Blasting (SA 2.5)

Daim duab

HDg

6. Lub Neej

Hais txog cov qauv siv tsis tau, cov qauv steel tsis ua tau zoo heev. Qhov no yog vim hais tias lub durability ntawm tus qauv steel yog raws li kev tiv thaiv sab nraud, thaum cov qauv ua vaj tse yog vim lub zog ua nws tus kheej.

Rau cov qauv hlau xws liOffshore Steel PlatformslossisHlau QauvTus chojKev ntub dej ib puag ncig ntub dej, cov kev kho deg xws li cov xim pleev xim lossis kub-dip galvanizing yog xav tau los tiv thaiv corrosion.

Cov qauv qhob yuav tsum tiv thaiv thiab tswj cov tawg, ib zaug ntawm cov tsis muaj kev tiv thaiv ntawm cov pob zeb uas tsis muaj xeb, thiab nquag ntev.

7. Fireproof ua tau zoo

Cov qauv sib luag tsis xav tau kev tiv thaiv hluav taws xob ntxiv, thiab nws tuaj yeem cais cov hluav taws los ntawm nws tus kheej. Vim tias cov khoom siv raw siv nyob rau hauv cov qauv tsim qauv yog feem ntau cov hlau, qhov hluav taws kub tiv taus lub sijhawm luv, yog li nws yog qhov yuav tsum tau ua hluav taws tiv thaiv hluav taws. Rau cov qauv hlau qauv, peb tuaj yeem muab cov iav-silk-sil wool wool phab ntsa panels nrog hluav taws kub.

8. Lub sijhawm tsim kho

Rau cov qauv hlau qauv, seb nws yog cov choj hlau ntoo lossis txuas hniav ntxiv thiab lwm lub sijhawm tsim kho, nws lub sijhawm tsim kho, nws lub sijhawm tsim kho tau ntau lub sijhawm ntxiv dua li cov cuab yeej ua pob zeb. Tus qauv steel tuaj yeem ua kom prepricated nyob rau hauv lub Hoobkas, thiab cov khoom tiav los yog thauj mus los mus rau lub xaib rau kev teeb tsa, tsis muaj kev tswj hwm lub sijhawm zoo li MAAs.

9. Recclability

Cov hlau yog cov khoom siv tau tshaj plaws hauv ntiaj teb. Los ntawm cov kev pom ntawm kev loj hlob ntev, rov ua dua tshiab yog qhov zoo ntawm cov qauv hlau. Cov txheej txheem steel tuaj yeem yog melted, rov kho dua thiab siv dua tshiab hauv cov khoom tshiab, txo qis kev cuam tshuam ib puag ncig. Nyob rau hauv kev sib piv, kev rov ua dua ntawm cov tsev ua vaj tse yog qhov nyuaj, thiab kev rov ua dua tshiab yog qhov tsawg thiab lub zog noj muaj zog.