Lub hauv av ib feem ntawm cov qauv, uas yog, lub hauv paus, siv lub ntsiab load, hloov mus rau hauv paus. Kev txhim kho ntawm lub hauv paus niaj hnub no tuaj yeem ua tiav siv ib qho ntawm ntau cov thev naus laus zis, thiab koj tuaj yeem ua koj tus kheej. Ib qho ntawm lawv tso cai rau koj los tsim lub hauv paus sawb, uas yog nrov heev hauv kev tsim vaj tsev ntiav, vim nws yuav tsum tau them nqi zog tsawg. Nws tsim yog nrog los ntawm kev nqis peev uas tsim nyog, thiab cov txheej txheem ua tiav tsis yog qhov nyuaj heev. Cov cuab yeej ntawm tus qauv tsim no yog txheej txheem yooj yim; txhawm rau ua raws li txoj kev npaj, nws tsuas yog tsim nyog los kawm txog kev siv tshuab ua haujlwm. Lub hauv paus zoo li no tau muab tso rau ntawm cov av qhuav, tsis muaj qhov hnyav, thiab yog tias cov av sib sib zog nqus, kev tsim kho yuav raug nqi ntau dua vim tias cov av yuav loj. Yog li ntawd, nws tsim nyog xav txog qhov muaj peev xwm xauj khoom hnyav.
Npaj rau kev tsim kho ntawm lub hauv paus sawb
Kev txhim kho lub hauv paus pib nrog kev tu thaj chaw thiab kos lub xaib. Hauv avNws yog ib qho tsim nyog los xaiv cov axes ntawm lub tsev yav tom ntej thiab kho cov ceg txheem ntseeg ntawm cov hlua uas yuav nyob. Nws yog ib qho tseem ceeb los xyuas cov kaum sab xis, uas yuav tsum sib npaug li 90 degrees. Thaum npaj qhov chaw, nws yuav tsum tau ua kom loj nyob rau hauv txhua qhov kev taw qhia los ntawm 2 meters. Koj tuaj yeem txheeb xyuas qhov tseeb kos los ntawm kev sib piv cov kab pheeb ces kaum.
Kev npaj trench thiab formwork npaj
Kev teeb tsa ntawm lub hauv paus sawb nyob rau theem tom ntej suav nrog kev khawb ib lub trench, cov haujlwm no tuaj yeem ua tiav manually lossis nrog kev pab los ntawm excavator. Nyob rau hauv rooj plaub tom kawg, hauv qab yuav tsum tau ntxuav thiab leveled nrog shovel. Nyob rau theem tom ntej, koj tuaj yeem pib tso lub hauv ncoo, lub thickness ntawm uas yuav tsum yog 200 millimeters. Nws yog ua los ntawm cov pob zeb zoo los yog xuab zeb. Cov txheej yog los ntawm dej, compacted, thiab ib tug polyethylene zaj duab xis yog nteg on to top, uas yuav ua tau ib tug waterproofing khoom. Lwm txoj kev daws teeb meem yog sau nrog cov cement mortar kom cov dej tsis nkag mus rau hauv av, vim qhov no tuaj yeem ua rau lub zog ntawm lub hauv ncoo.
Kev teeb tsa lub hauv paus ntawm lub tsev nyob rau theem tom ntej no suav nrog kev npaj ntawm formwork, uas muaj cov laug cam npaj rau ntawm ib sab. Lawv thickness yuav tsum sib npaug rau qhov txwv ntawm 40 mus rau 50 millimeters. Cov ntaub thaiv npog collapsible formwork ua los ntawm hlau tuaj yeem siv tau. Cov ntsiab lus yog ruaj ruaj rau cov phab ntsa ntawm lub trench. Nws yog ib qho tseem ceeb los xyuas qhov tseeb ntawm cov phab ntsa nrog cov kav dej, txij li lub sijhawm ua haujlwm ntawm cov qauv yav tom ntej yuav nyob ntawm qhov tseeb ntawm cov ntsuas no. Nws yog tsim nyog los muab rauCov qhov rau tso dej thiab cov kav dej phwj tuaj.
Txhim kho thiab nchuav pob zeb
Lub hauv paus kev teeb tsa thev naus laus zis yuav luag ib txwm cuam tshuam nrog kev txhim kho kev txhawb nqa, uas yuav dhau los ua cov khoom thauj khoom ntawm cov qauv. Cov pas nrig tau sib sau ua ke rau hauv ib lub thav duab, thiab tus lej, lawv qhov chaw, nrog rau txoj kab uas hla yuav tsum tau teev nyob rau hauv qhov project. Lub thav duab yuav tsum muaj ob lub strips ntawm txoj hlua ntsug, uas yog fastened nrog kab rov tav tuav. Nws yog ib qho tseem ceeb uas yuav tau xav txog tias thaum nchuav cov pob zeb sib tov, uas yuav muaj qhov siab tshaj li 1.5 meters, lub mortar yuav delaminate. Yog li ntawd, nws yog pom zoo kom siv ib tug portable chute. Nyob rau theem no, qhov sib tov yog poured rau hauv formwork, lub thickness ntawm txheej yuav tsum yog kwv yees li 20 centimeters. Txhua txheej yog compacted, uas tshem tawm qhov tsim ntawm voids. Ua li no, cov phab ntsa ntawm lub formwork yog tapped. Cov tshuaj yuav tsum tsis txhob ua kua.
Nyob zoo ib tsoom niam txiv kwv tij neej tsa sawv daws.
Kev teeb tsa lub hauv paus yog nrog los ntawm kev ua haujlwm tsis muaj dej, uas yog nqa tawm 10 hnub tom qab nchuav. Ua li no, koj tuaj yeem siv bituminous mastic siv rau sab nrauv phab ntsa. Cov khoom siv waterproofing yog glued rau qhov muaj pes tsawg leeg, nyob rau hauv lub luag hauj lwm ntawm cov khoom vov tsev tuaj yeem ua. Tom qab qee lub sijhawm, qhov zoo ntawm kev kho cov khoom tuaj yeem raug kuaj xyuas.
Cov haujlwm kawg
Tom qab ua tiav tag nrho cov saum toj no manipulations, backfilling tuaj yeem nqa tawm, thaum lub sij hawm nruab nrab fractional xuab zeb yog siv. Nwscompacted nyob rau hauv cov khaubncaws sab nraud povtseg thiab ntim nrog dej, thaum nws yog tsim nyog los saib xyuas cov kev mob ntawm waterproofing, nws yuav tsum tsis txhob puas.
Kev tsim kho ntawm lub hauv paus-screw foundation
Qhov zoo ntawm lub hauv paus no yog qhov pom tseeb, ntawm lawv nws yog qhov tsim nyog los qhia txog kev ua haujlwm nrawm, kev ntseeg tau, tus nqi qis, ruaj khov thiab muaj peev xwm ntawm kev teeb tsa thaum caij nplooj ntoos hlav heaving ntawm cov av. Nyob rau hauv thawj theem, nws yog ib qhov tsim nyog los kos cov ces kaum ntawm lub tsev yav tom ntej nrog pegs, ib txoj hlua yog rub ntawm lawv thiab lwm yam pegs tau npaj. Nyob rau hauv lawv qhov chaw, pits yog khawb tawm, qhov twg nws yog npaj rau ntsia hlau pawg nyob rau hauv lub neej yav tom ntej. Qhov tob ntawm cov pits yuav tsum yog kwv yees li 20 centimeters. Yuav kom ntsia hlau pawg manually, koj yuav tsum siv lub zog, nws tuaj yeem ua tau raws li hauv qab no: kev txhawb nqa yuav tsum tau muab tso rau hauv cov cuab yeej thev naus laus zis ntawm qhov kawg ntawm pawg, muab cov square yeeb nkab rau ntawm qhov seem ntawm ob sab. Lawv ua raws li lub zog. Qhov ntev ntawm lub lever yuav tsum tau siv zog tsawg. Qhov loj me ntawm cov tes tsho zoo li no yuav yog 3 meters. Txhua pawg yuav tsum tau twisted nyob ib ncig ntawm nws axis. Koj tuaj yeem ua tiav cov haujlwm no nrog kev pab los ntawm lwm tus neeg, thaum tus neeg ua haujlwm thib peb yuav tswj xyuas qhov tseeb ntawm cov ntsiab lus siv qib.
Yog tias koj txiav txim siab siv phau ntawv ntsia hlau, ces qhov sib txawv ntsug yuav tsum tsis txhob ntau tshaj 2 degrees, txwv tsis pub cov khoom xa tawm yuav tsis sib npaug, thiab cov pawg yuav deformed. Kev txhim kho ntawm pawg-ntsia hlau lub hauv paus yog nqa tawm nyob rau hauv xws li ib txoj kev uas cov ntug qislub ntsiab yog qis dua qhov khov ntawm cov av. Yog li ntawd, nws yog ib qho tseem ceeb kom paub tias tus cwj pwm no yog dab tsi rau ib cheeb tsam. Yog hais tias peb tham txog thaj tsam nruab nrab ntawm Russia, ces nws yog 1.5 meters. Thaum cov pawg tau kov yeej cov Frost theem, nws yog ib qho tseem ceeb uas lawv ncav cuag cov av tawv. Koj tuaj yeem nkag siab qhov no thaum lub caij tsis yooj yim nkag mus rau hauv av. Yog tias koj hla pob zeb, ces koj yuav tsum tshem tawm cov kev txhawb nqa los ntawm hauv av thiab ntsia hlau rov qab, me ntsis ntawm lub kaum sab xis. Tom qab cov pawg tau teeb tsa vertically mus rau qib yuav tsum tau ua.
Foundation leveling
Kev txhim kho cov ntsia hlau-pile hauv paus yog nrog los ntawm kev txiav cov ntsiab lus mus rau ib qib. Txhawm rau tswj cov kab rov tav, nws yooj yim dua los siv qib hydraulic, uas qee zaum hloov los ntawm qib. Qhov saum npoo av yuav tsum sib npaug li 60 centimeters. Nrog kev pab los ntawm ib tug grinder, hlau yuav raug txiav mus rau ib theem.
Qhov chaw sab hauv ntawm cov pawg yuav tsum tsis txhob tso tseg, vim qhov no tuaj yeem ua rau ntog corrosion thiab txo cov kev pab cuam lub neej. Sab hauv, cov ntsiab lus tau ntim nrog cov cement mortar, txog 1.5 thoob ntawm qhov sib tov yuav tsum mus rau txhua pawg. Yog tias lub tsev hnyav txaus, ces cov grillage tuaj yeem ua los ntawm cov hlau, thaum lub teeb tsim nws tuaj yeem tso tseg. Nyob rau hauv cov ntaub ntawv no, nws cov dej num yuav ua los ntawm ib tug ntoo strapping los yog hlau taub hau. Rau qhov no, lub taub hau yog muab tso rau ntawm pawg, uas ib tug strapping ua los ntawm ib tug square-section beam nrog ib sab yog screwed nrog screws.ntawm 150 millimeters. Lub resulting strapping pob qij txha yuav tsum tau kho nrog bitumen. Nyob rau theem tom ntej, koj tuaj yeem pib tsim cov phab ntsa ntawm lub tsev. Nws yog ib qho tseem ceeb uas lub hauv paus-screw lub hauv paus tom qab ua tiav ntawm kev tsim kho yuav muaj peev xwm tiv taus cov qauv tsim, nws tau npaj tiav rau kev ua haujlwm. Kev teeb tsa lub hauv paus-ntsia hlau yog siv nyob rau hauv rooj plaub uas yuav tsum tau ua kom tiav sai li sai tau.
Tsim lub hauv paus ntsia hlau
Thaum lub installation ntawm lub hauv paus ntsia hlau yog nqa tawm, nws yog ib qho tseem ceeb rau insulate nws, tib txoj kev lub tsev yuav muaj ib tug sov so hauv pem teb. Ua ntej koj yuav tsum ua lub hauv paus yeeb nkab rau cov ntsiab lus uas yuav txuas tag nrho cov kev txhawb nqa ywj pheej. Rwb thaiv tsev yog nteg nyob rau hauv lub waterproofing. Hauv qhov no, koj tuaj yeem siv polystyrene ua npuas ncauj boards lossis ntxhia ntaub plaub. Tom qab ntawd, koj yuav tsum mus rau qhov ua tiav ntawm lub façade.
Kev tsim lub hauv paus iav hom
Cov hauv paus zoo li no siv thaum lub hauv paus yuav tsum muaj lub zog siab. Cov cuab yeej yog tsim los siv cov txheej txheem kev txhawb zog. Ua tsaug rau qhov no, tus qauv tsim yuav npaj mloog ntev dua. Cov hauv paus zoo li no tsis yog rau kev tsim kho tus kheej. Lawv tsis tau ntsia rau ntawm cov av thiab cov av heaving, thev naus laus zis muab rau kev teeb tsa ntawm kem. Lub hauv paus yog tsim los ntawm lub hauv paus ntawm M-200 pob zeb, cov yam ntxwv ntawm cov dej tsis haum uas sib haum rau cov npe B2. Ua ntej pib ua hauj lwm, qhov saum npoo yog npaj, uas yog leveled thiab compacted. Nyob rau theem tom ntejqhov yog khawb thiab compacted nrog gravel. Tom qab ntawd koj tuaj yeem pib txhim kho blocks. Lub gravel ncoo tuaj yeem hloov tau los ntawm kev npaj cov xuab zeb, uas lub hauv paus thiab kem tau nruab. Txhawm rau ua txoj haujlwm no, koj yuav xav tau cov cuab yeej nqa tshwj xeeb. Kev txhim kho yog nqa tawm raws li qhov chaw ntawm cov axes, qhia los ntawm kev pheej hmoo ntawm cov npoo ntawm iav. Lawv yog siv ua ntej pib ntawm indelible xim. Lub hauv paus axes yuav tsum tau cim nrog cov hlua thiab cov kav dej, thiab thaum lub sij hawm kev teeb tsa ntawm qhov hu ua khau, nws yog ib qho tsim nyog los xyuas kom meej tias cov axes ntawm ib leeg thiab cov iav sib haum nrog lub hauv paus axes. Yog tias tsis muaj kev pab ntxiv, nws yuav tsis tuaj yeem txhim kho cov khoom siv. Lub hauv paus ntawm hom no kuj tsis tshwm sim hauv kev tsim kho ntiag tug vim li no.
