Yog tias koj tab tom xav txog yuav ua li cas ua formwork rau lub hauv paus sawb, ces koj yuav tsum tau ua raws li cov lus pom zoo ntawm tus kws tshaj lij.
Txoj kev xaiv ntawm formwork
Ua ntej koj ua formwork rau lub hauv paus sawb, koj yuav tsum tau soj ntsuam ntau yam ntawm lub tsev cov ntaub ntawv nyob rau hauv lub lag luam rau cov khoom muaj feem xyuam. Tsis tas li ntawd, cov formwork tuaj yeem xauj tsev, qhov no tsuas yog qhov kev txiav txim siab xwb. Yog tias koj tab tom tsim koj tus kheej lub tsev, ces qhov kev xaiv no tsis haum tag nrho; nws ua raws li qhov tshwj xeeb hauv cov ntaub ntawv thaum taag formwork yuav. Yog tias peb xav txog tag nrho cov kev xaiv ua tau, kev tsim cov formwork yog qhov kev xaiv zoo tshaj plaws. Qhov no txhais tau hais tias muaj peev xwm siv cov khoom siv uas yuav tsim lub hauv paus ntawm cov qauv thaum ua haujlwm ntxiv.
cov ntaub ntawv formwork
Yog tias koj xav paub yuav ua li cas ua formwork rau lub hauv paus sawb, ces koj yuav tsum txiav txim siab seb cov ntaub ntawv twg yuav siv rau hauv cov txheej txheem. Ib qho kev xaiv rau qhov no yog ib lub rooj txiav. Siv, ntawm lwm yam, thiab plywood, nws yog tsim nyog siv ib tug laminated ntau yam ntawm cov ntaub ntawv no, raws li nws muaj peev xwm tiv taus pouring ntau tshaj ib zaug. Yog siv lub rooj txiav txiav, nws zoo dua los ua cov ntaub thaiv npog.
Txoj kev ntawm tus kheej tsim formwork
Thaum sib sau cov ntaub thaiv npog siv cov npoo npoo, nws yuav tsum tau muab rau hauv tus account tias yuav tsum tsis muaj qhov sib txawv ntawm cov ntsiab lus, qhov no tsuas yog qhov ntws ntawm cov tshuaj xwb.
Koj tuaj yeem siv cov khoom sib txawv ntawm qhov ntev thiab qhov dav, nws yog qhov zoo dua los siv cov ntsia hlau thaum sib sau ua ke, thiab txhawm rau ntxiv dag zog rau cov ntaub thaiv npog thiab tiv thaiv kom tsis txhob tawg, koj yuav tsum siv crossbars. Yog tias koj tab tom xav txog yuav ua li cas ua formwork rau lub hauv paus, cov lus qhia step-by-step qhia hauv kab lus yuav tso cai rau koj ua haujlwm kom raug. Cov ntaub thaiv npog yuav tsum tau tsoo los ntawm sab hauv, thiab cov ntsia hlau yuav tsum tau khoov ntawm sab nraub qaum. Muab qhov ntev ntawm lub hauv paus yav tom ntej, nws tuaj yeem suav qhov kev ncua deb ntawm crossbars ntawm cov ntaub thaiv npog, qhov no yuav tshem tawm deformation. Ntawm lwm yam, nyob rau hauv lub tsim ntawm formwork, nws yog tsim nyog los coj mus rau hauv tus account qhov siab ntawm lub neej yav tom ntej qauv. Qhov siab dua lub hauv paus, lub thicker lub formwork tuav yuav tsum yog. Nws txhawj xeebthiab crossbars. Nyob rau theem tom ntej, koj tuaj yeem pib sib sau cov ntaub thaiv npog, qhov zoo ntawm lub hauv paus yuav nyob ntawm qhov kev siv ntawm cov haujlwm no.
Cov lus qhia rau mounting shields
Yog tias koj tab tom xav txog yuav ua li cas thiaj ua tau zoo formwork rau lub hauv paus sawb, ces koj yuav tsum xav txog tias screws kuj siv tau rau fastening, uas yog feem ntau xaiv. Qhia txog qhov peculiarity ntawm screws, peb tuaj yeem hais tias lawv cov kev siv cuam tshuam nrog txiav threads hauv ntoo, qhov fastening no suav tias yog qhov ua tau zoo tshaj plaws rau kev txhim kho formwork. Nws yog yus muaj los ntawm durability thiab kev cia siab rau. Nws yog ib qho tsim nyog los kho txoj hauj lwm ntawm cov formwork uas siv ib theem thiab square. Lub verticality ntawm cov ntaub thaiv npog tuaj yeem kuaj xyuas nrog qib tsev yooj yim, thaum qib hydraulic yuav tsum tau siv los xyuas tag nrho qib ntawm cov qauv.
Ntau tus kws ua haujlwm, ua ntej ua cov formwork rau lub hauv paus sawb, kuj xav txog yuav ua li cas lub dismantling ua hauj lwm. Nws yog ib qho yooj yim mus nqa tawm cov manipulations. Txhawm rau ua kom yooj yim rau txoj haujlwm no, cov ntaub thaiv npog yuav tsum tau muab qhwv rau hauv daim ntawv, uas yuav tsum tau ua ntej kho nrog roj.
Txoj kev tsim cov ntawv tshem tawm
Ua ntej koj ua ib daim ntawv rau lub hauv paus sawb, nws tsim nyog xav tias nws tuaj yeem kho tau, raws li cov khoom siv, koj tuaj yeem siv tsis yog ntoo, tab sis kujaluminium, nrog rau cov ntawv hlau, tuaj yeem ua ke. Heev feem ntau, polyvinyl chloride-raws li txheej yog siv, uas yooj yim txheej txheem ntawm mounting thiab dismantling lub formwork. Steel formwork yog siv, raws li txoj cai, rau kev tsim kho ntawm complex lug. Nyob rau tib lub sij hawm, ib tug monolithic formwork yog tsim. Txhawm rau ua kom yooj yim rau txoj kev, koj tuaj yeem siv cov thav ntawv hlau rau hauv cov ntoo boards.
Formwork requirements
Yog tias koj yuav tus kheej tsim cov formwork rau lub hauv paus, nws yog ib qho tseem ceeb uas yuav tsum paub yuav ua li cas ua cov qauv zoo li no nrog koj tus kheej txhais tes, vim tias lwm yam kev ua yuam kev tsis tuaj yeem zam. Thaum txhim kho cov formwork, nws yog ib qho tsim nyog los xyuas kom meej tias qhov sib txawv ntawm cov khoom me me li sai tau, cov formwork tshem tau yuav tsum muaj tsawg adhesion rau pob zeb. Yog hais tias, thaum lub sij hawm molding, qhov khoob ntawm 1 mus rau 5 hli tau tsim, ces lawv yuav tsum tau muab tshem tawm nrog kev pab los ntawm cab. Yog tias cov kab tsim muaj qhov dav dav dua, ces lawv yuav tsum tau tsav cov slats rau hauv lawv. Txhawm rau khi cov phab ntsa ntawm lub formwork, koj tuaj yeem siv cov hlua hlau.
Cov lus qhia tshwj xeeb
Yog tias koj tab tom xav txog yuav ua li cas ua cov formwork rau lub hauv paus kom raug, ces koj yuav tsum nco ntsoov txog kev npaj cov xuab zeb, nws yuav tsum tau tsim kom lub thickness yog 150 hli.
Khoom siv rau kev siv cov ntawv ruaj khov
Yog tias koj tus kheej yuav ua formwork rau lub hauv paus, koj yuav tsum paub yuav ua li cas rau koj tus kheej. Yog koj txiav txim siabTxhawm rau ua ib daim ntawv ruaj khov, koj tuaj yeem siv ntoo pob zeb lossis polystyrene ua npuas ncauj. Thawj version ntawm cov khoom siv yog tsim los ntawm kev siv cov cuab yeej sib xyaw ntawm cov khoom siv ntoo hauv daim ntawv chips thiab mortar. Yog tias koj siv hom formwork no, koj yuav tau txais cov phab ntsa uas twb tau thermally insulated. Qhov no yuav tso cai rau koj kom tau txais cov qauv uas pheej yig dua li kev ua vaj tse, thiab lwm yam, nws yuav siv qhov chaw tsawg dua. Kev nthuav dav polystyrene, txawm hais tias suav tias yog cov khoom tsim nyog rau kev ua haujlwm, tsis muaj kev nyab xeeb kiag li.
Txoj kev tsim kho ntawm cov formwork tsau
Yuav kom ua tiav kev ua haujlwm siv cov khoom siv nthuav dav polystyrene lossis ntoo pob zeb, cov blocks yuav tsum tau txuas nrog siv cov xauv tshwj xeeb uas muab rau ntawm cov khoom. Cov cuab yeej siv tshuab yuav siv tib yam li siv hauv kev tsim kho ntawm phab ntsa cib. Nws yuav yog ib qho tsim nyog los ntxig cov cuab yeej rau hauv cov grooves tshwj xeeb, uas yuav ua rau muaj kev nruj ntxiv rau cov qauv, tom qab ntawd nws tsuas yog tsim nyog los ncuav pob zeb. Xws li formwork yog siv, raws li txoj cai, nyob rau hauv kev tsim kho ntawm lub tsev nrog ib tug me me ntawm cov plag tsev.
Yog koj ua raws li cov lus pom zoo uas tau nthuav tawm hauv kab lus, ces koj yuav tau txais daim ntawv muaj zog.
