Saj zawg zog Connettalors System ntawm cov seismic cais xa hluav taws xob rau cov vaj tse
Cov khoom lag luam
Thaum muaj av qeeg tshwm sim, cov raj hluav taws xob yog qhov sib txuas nruj thiab tsis muaj peev xwm them nyiaj rau seismic zais cia ntawm nws tus kheej. Yog tias tsis muaj kev ntsuas tau, cov raj xa dej yuav yauv mus thoob cov khoom tawg kom txog thaum nws puas thiab tawg. Raws li qhov kev tso kua dej, HVAC (cua sov, cua txias) thiab cua tshuab, thiab lwm yam, ntxiv rau lawv cov haujlwm, ntxiv rau cov kev phom sij kev nyab xeeb. Cov seismic kev ntsuas yuav tsum tau coj mus rau qhov kev rho tawm thaj chaw seismic
Lub seismic kev rho tawm cov khoom lag luam hloov kho cov khoom siv hluav taws xob uas tsim rau cov raj xa hluav taws xob uas tau tsim rau cov raj xa hluav taws xob ntawm cov raj xa xov paj hauv seismic hauv seismic hauv seismic hauv seismic. Nws yog tshwj xeeb tsim los daws cov teeb meem rau cov txheej txheem seismic uas hla dhau ntawm cov seismic kev rho tawm txheej rau lub hom phiaj ntawm kev siv cov kua lossis lub zog.
Los ntawm-hom seismic sib cais series
Kev sib cais - hom seismic sib cais yog siv rau cov khoom siv tshuab hluav taws xob thiab muaj qhov kawg ntawm kev sib cais thiab cov qauv qis dua ntawm cov txheej sib cais. Nws tuaj yeem daws cov teeb meem ntawm kev rho tawm cov kev rho tawm, muab cov thermal ntawm cov kev txhawb nqa thiab cov khoom siv uas tso cai ntawm cov cuab yeej siv rau kev coj mus los ntawm - hom pipelines.
Lub leap - hom seismic sib cais yog siv rau cov tshuab hluav taws xob thiab zoo ib yam li kev sib cais ntawm ob sab sib cais lossis sib cais ntawm cov trench. Nws tuaj yeem daws cov teeb meem ntawm kev rho tawm cov kev rho tawm, muab cov thermal ntawm cov kev txhawb nqa thiab cov khoom siv uas tau tso cai rau cov khoom siv sib xyaw ua ke - hom pipelines.
Txoj Cai Yuav Tsum:
1, qhov tsim nyog ntawm kev tsim qauv hloov pauv rau cov pipelines
Av qeeg yog ib qho kev puas tsuaj loj tshaj plaws uas cuam tshuam tib neeg. Tom qab muaj av qeeg tshwm sim, nws tuaj yeem ua rau raug mob hnyav thiab cov cuab yeej poob, tshuab thiab lwm yam, txuas ntxiv rau peb lub neej thiab cov khoom. Lub xeev tau tshaj tawm cov qauv kev sib cais thiab cov lus qhia tshwj xeeb. Cov thev naus laus zis ntawm kev rho tawm cov seismic tau raug txhawb nqa thiab thov hauv Suav teb. Seismic sib cais thev naus laus zis tuaj yeem tiv thaiv kev puas tsuaj av qeeg xws li cov tsev kawm ntawv tseem ceeb xws li av qeeg zoo li av qeeg thiab muaj kev raug mob, txo cov khoom poob.
Thaum muaj av qeeg, yog tias lub tshuab raj hluav taws xob yog qhov sib txuas ntawm kev ntsuas thiab cov raj xa dej yuav ua rau muaj kev ntsuas thiab tej zaum yuav raug puas thiab tawg. Raws li qhov kev tso kua dej, HVAC qhov system, cua tshuab, hluav taws xob, thiab lwm yam, yuav poob lawv txoj haujlwm, ntxiv rau cov kev nyab xeeb kev nyab xeeb. Rau cov raj xa dej hauv qhov kev rho tawm ntawm cov kab xev seism yuav tsum tau ua, thiab cov kab ke ua haujlwm yuav tsum tau tsim kom muaj lub peev xwm sib txawv ntawm cov raj xa hluav taws xob nrog cov peev xwm them rau seismic kev pov tseg.
2, cov tseev kom muaj rau kev sib cais seismic yooj yim ntawm cov vaj tse hauv cov tuam tsev hauv cov qauv
2.1, cov cai ntawm kev tswj hwm ntawm cov kev tsim kho cov chaw tsim khoom, cov tsev laus, cov tsev kho mob muaj xwm ceev, cov tsev kho mob muaj xwm ceev ua raws li cov kev cai hauv zej zog Txhawm rau kom ntseeg tau tias lawv tuaj yeem ua tau raws li kev siv ib txwm siv thaum av qeeg ntawm kev siv hluav taws xob ntawm thaj av tshwm sim.
2.2, lub tsev seismic sib cais tsim qauv gb / t 51408-2021:
Thawm 5.5.1 tus ntaiv, cov tsev ua haujlwm, cov kauj ruam nkag mus los ntawm kev ua ntawm av qeeg, thiab kev sib tsoo lossis tsis sib xws los yog deformable cov qauv kev ntsuas yuav tsum tau ua.
Txib 5.5.2 Cov txheej txheem dav dav yuav tsum tau ntsuas cov seismic, thiab cov kab rov tav rov qab, thiab tom qab kev sib cais tav toj yuav tsum tsis txhob tsawg dua qhov dav ntawm kev sib cais.
Thawm 5.5.3 rau txheej txheem tseem ceeb dhau los ntawm kev sib cav sib ceg, thiab cov raj hluav taws xob tsis sib xws, thiab cov khoom siv rov qab yooj yim yuav tsum tsis txhob tsawg dua 1.4 npaug ntawm qhov dav ntawm kev sib cais.
2.3, code rau kev tsim kho thiab kev lees txais ntawm lub tsev seismic sib cais cov phiaj xwm tgt {{}:
Clause5.4.1 Kev sib txuas tau yooj yim lossis lwm yam kev ntsuas zoo yuav tsum tau txais rau cov piping thiab cov khoom siv hla dhau ntawm cov seismic txheej.
Xuab moos May.4.2 rau cov ntawv tseem ceeb uas tuaj yeem muaj kev phom sij lossis cov khoom siv hluav taws xob tsis zoo yuav tsum tau saws thaum lawv dhau ntawm txoj haujlwm ntawm cov seismic txheej.
Clause_.4.3 rau cov kav dej uas dhau los ntawm cov nqaij xyaws yooj yim, muaj kev sib cais txaus yuav tsum tau tshwj tseg ntawm kev sib koom ua ke seismic.
Clause5.4.4 Thaum siv cov qauv hlau tsim qauv hluav taws xob, cov nqi uas yoog tau los txuas cov rebars saum toj no thiab hauv qab ntawm cov seismic txheej.
2.4, code rau seismic tsim qauv ntawm cov tuam tsev gb {2}}:
Cov seismic lawb yuav tsum muab cov tsim nyog ntsug muaj peev xwm, tom qab txhav txhav thiab damping. Cov piping thiab cov khoom siv hla dhau ntawm cov seismic sib txuas yuav tsum hloov kho cov kab rov tav ntawm cov seismic txheej thaum lub hauv av tiag.
"Lub sijhawm Wenchuan av qeeg nyob rau xyoo 2008, cov khoom sib cais ntawm cov seismic cais ntawm 7 thiab 8 tau raug rho tawm, tab sis cov raj xa khoom siv tau raug puas. Yog li, kev tshwj xeeb saib xyuas kom txhim kho."
Reference Cov Tswv Yim:
Kev sib cais tawm cov pipelines rau cov tsev jg / t {0}}
Kev ntsuas cov txuj ci rau corrugated hlau hoses gb / t 14525-2010
Saj zawg zog connettalors system ntawm seismic cais pipeline rau lub tsev
Saj zawg zog connetval system ntawm kev co cais pipeline rau lub tsev
Cim npe nrov: Saj zawg zog connettalors system ntawm seismic cais pipeline rau vaj tse, suav nrog kev cais seismic rau cov tuam tsev tsim khoom, cov chaw muag khoom
