Prefabricated reinforced pob zeb hauv paus yog ib qho kev ua tau zoo thiab cov qauv zoo uas tau siv hauv kev tsim kho tsis ntev dhau los. Nws yog ib tug monolith nyob rau hauv uas hlau blocks yog mounted. Siv cov thev naus laus zis no hauv kev tsim kho, koj yuav pom tseeb txuag tsis yog lub sijhawm teeb tsa, tab sis kuj nyiaj txiag. Nyob rau hauv peb tsab xov xwm peb yuav sim qhia txhua yam hais txog dab tsi lub pob zeb reinforced yog dab tsi, hom twg nws yog, qhov twg nws yog siv, thiab hais txog.
Cov ntaub ntawv dav dav txog monoliths
Ua ntej koj pib txhim kho precast qhob hauv paus, nws raug nquahu kom paub ntau ntxiv txog qhov kev tsim no, vim qhov zoo ntawm lub tsev tsim yuav nyob ntawm qhov kev paub no. Piv txwv li, ntawm cov monoliths muaj lub teeb yuag blocks nrog huab cua voids. Lawv daim ntawv thovtsim nyog tsuas yog qhov siab ntawm lub tsev yuav tsis ntau tshaj ib pem teb.
Raws li kev tso ntawm monoliths, nws yog ua los ntawm cov cement mortar zoo tib yam - qhov no yuav pab tshem tawm cov cua ntsawj ntshab hauv chav, nrog rau cov dej noo hauv qab daus. Tsis tas li ntawd, sawb foundations kuj pom zoo kom tiv thaiv nrog tshwj xeeb waterproofing uas tiv thaiv kev nkag mus ntawm noo noo mus rau hauv chav tsev.
Ib qho tsis zoo ntawm cov pob zeb muaj zog yog lawv qhov hnyav. Raws li txoj cai, kev teeb tsa ntawm precast qhob hauv paus tsuas yog ua tau nrog kev pab ntawm cov cuab yeej tshwj xeeb, xws li crane. Txawm li cas los xij, rau kev tsim khoom ntawm qee cov niaj hnub monoliths, cov khoom siv hnyav thiab cov thev naus laus zis niaj hnub tau siv los ua kom qhov hnyav ntawm cov qauv mus txog 30 kg.
Cov xwm txheej rau kev siv cov pob zeb ua kom muaj zog
Prefabricated-monolithic reinforced pob zeb hauv paus yog cov qauv loj heev uas tuaj yeem siv rau kev tsim kho ntau lub tsev lossis tsev ntiav. Txawm li cas los xij, txhua tus neeg tsim khoom paub tias lub hauv paus yog qhov tseem ceeb tshaj plaws ntawm txhua lub tsev, yog li nws yuav tsum ua kom zoo tshaj plaws. Nws raug tso cai los txhim kho cov pob zeb muaj zog tsuas yog cov av ntawm qhov chaw thiab cov qauv yav tom ntej yuav ua tau raws li cov yam ntxwv hauv qab no:
- -cib, pob zeb, cov pob zeb, lub ntom ntawm uas tsis tshaj 1300 kilograms ib cubic meter, yog siv raws li cov khoom siv rau kev tsim kho phab ntsa;
- thaum lub sijhawm tsim kho lub tsev, nws tau npaj yuav siv cov pob zeb hnyav hnyav, uas yuav muabtsim zog;
- cov av nyob ib puag ncig ntawm qhov chaw muaj cov qauv sib txawv (nws yog qhov xav tau tias nws muaj pob zeb, pob zeb crushed, tshuaj ntsuam xyuas thiab lwm yam pob zeb nyuaj);
- lub hauv paus qauv tom qab yuav txhawb nqa hauv qab daus lossis hauv qab daus.
Nws tsis pom zoo kom txhim kho lub hauv paus precast pob zeb hauv qab kab hauv qhov chaw nrog peaty lossis silty av, vim tias cov qauv yuav sai dua lossis tom qab thawb los ntawm cov av txheej thiab lub tsev yuav squint. Tsis tas li ntawd, cov dej hauv av yuav tsum nyob rau hauv qhov tob ntawm tsawg kawg yog peb meters, tshwj xeeb tshaj yog thaum nws los txog rau lub tsev hauv qab daus. Txwv tsis pub, cov dej noo ntau dhau yuav nkag mus rau phab ntsa ntawm cov qauv, uas yog fraught nrog pwm phab ntsa lossis txawm tias tawg.
Strip precast foundation technology
Feem ntau, strip precast qhob hauv paus yog siv rau kev tsim kho hauv pem teb hauv qab daus, uas tau npaj los ua haujlwm. Qhov kev tsim no muaj cov blocks thiab prefabricated slabs, uas ua rau hauv pem teb tag nrho. Txij li thaum nws yuav nyuaj heev rau ncuav lub hauv paus ntawm koj tus kheej, feem ntau cov neeg ua haujlwm paub txog pom zoo kom siv cov pob zeb monoliths ua los ntawm cov pob zeb ntxiv thiab cov cement-xuab zeb mortar nrog ntsug seams.
Raws li rau lub caij hlau, lub monolith tsis muaj cov hlau nkaus xwb - nws tsuas yog siv qhov cuab lub zog, uas muab cov qauv ntxiv zog thiab ua kom yooj yim rau kev sib dhos. Tsis tas li ntawd, daim kab xevlub hauv paus tseem muaj kev txav mus los zoo, thiab kev ruaj khov ntawm cov monoliths tshwm sim vim muaj kev siv zog tshwj xeeb, suav nrog kev txav mus los thiab ntau yam kev poob siab-absorbing. Cov phiaj xwm zoo li no tsim nyog rau kev tsim tsev tsev thiab ntau lub tsev.
Lub hauv paus khoom thiab kev xaiv thaiv
Koj puas tau txiav txim siab yuav cov khoom siv ua vaj tse prefabricated iav-hom foundations? Koj puas paub tseeb tias hom kev tsim kho no haum rau koj cheeb tsam? Piv txwv li, rau kev tsim vaj tsev nyob rau hauv cov cheeb tsam txias, nws yog pom zoo kom yuav cov blocks nrog nce Frost tsis kam. Qhov kev ua tau zoo no tau ua tiav los ntawm kev siv cov khoom siv tshwj xeeb thaum tsim khoom. Zoo, yog tias koj npaj yuav tsim ib lub tsev nyob rau hauv cov av nrog acidity siab, nws yog qhov zoo tshaj plaws los siv lub hauv paus phab ntsa thaiv, uas muaj xws li crushed granite, uas yog resistant rau acidic ib puag ncig.
Tsis tas li ntawd, lub hauv paus tsim los ntawm lub Hoobkas tuaj hauv ntau qhov ntau thiab tsawg thiab cov duab. Rau cov tsev loj, cov qauv nrog qhov loj me yog siv uas tuaj yeem tiv taus qhov hnyav ntawm ntau pua tons. Tau kawg, rau lawv cov installation yuav tsum tau siv cov cuab yeej tshwj xeeb. Zoo, rau ib lub tsev ntiag tug, cov blocks ntawm qhov me me yog muab uas tuaj yeem ntsia tau manually.
Hauv kev taw qhia, peb tau hais tias koj tuaj yeem txuag tau ntau ntawm kev siv lub hauv paus pob zeb, tab sis nws tsim nyog qhia meej tias lawv tsis txuag tus nqi ntawm cov qauv, tab sis ntawm kev ua haujlwm. Feem ntau ibib lub monolith yuav raug nqi li 30 feem pua ntau dua li yuav cov khoom siv hauv tsev sib cais. Tab sis kev teeb tsa yog nqa tawm ob peb zaug sai dua li kev tsim ua haujlwm. Txawm hais tias tsis txhob hnov qab tias cov blocks tseem yuav xav tau ib txheej ntxiv ntawm cov dej tsis muaj dej, uas yog kim heev.
Thaum xaiv lub hauv paus precast, GOST tseem ceeb heev. Yog tias koj yuav khoom ntawm qhov tsis zoo, ces lub tsev yuav tawg tag rau lub sijhawm. Txhawm rau tiv thaiv qhov no los ntawm qhov tshwm sim, nws yog ib qho tsim nyog yuav tau txais cov khoom pov thawj nkaus xwb nrog kev lav zoo. Nws yog qhov zoo tshaj plaws los yuav monoliths ntawm kev tsim kho hauv paus, txij li hauv cov khw muag khoom zoo tib yam lawv feem ntau overpriced los ntawm 40 lossis 50 feem pua.
Npaj ua haujlwm
Ua ntej kev teeb tsa ntawm precast qhob foundation blocks, lub xaib yuav tsum raug tshem tawm. Tsis tas li ntawd, nws yog ib qho tsim nyog yuav tsum tau khij qhov chaw nrog ib txoj hlua siv thiab cov ceg txheem ntseeg hlau. Raws li txoj cai, txhua sab ntawm qhov chaw tsim kho yog ob meters ntev tshaj qhov yuav tsum tau muaj. Kev kos npe yog ib theem tseem ceeb ntawm kev tsim kho, txij li txawm tias qhov yuam kev me me tuaj yeem ua rau qhov tseeb tias cov khoom tsis haum.
Yuav kom cov ces kaum hauv cov cim kom ua tau raws li qhov ua tau (90 °), nws yuav tsum tau siv lub tsev theem, txuas rau ob lub pegs tsav. Thaum koj paub tseeb tias cov cim yog qib li sai tau, tsav cov ceg txheem ntseeg kom tob li sai taulawv tsis tau dhuav txawm tias tom qab los nag. Qhov tseeb ntawm kev suav tuaj yeem kuaj xyuas siv kab pheeb ces kaum los ntawm kos los ntawm lub ces kaum sab saum toj mus rau sab nraud. Yog li, ob lub kaum sab xis yuav tau txais, uas yuav tsum ua raws li Pythagorean theorem.
Kev ua haujlwm
Thaum lub cim tau npaj tiav, koj tuaj yeem pib ua haujlwm. Yog tias koj xaiv yog lub hauv paus precast qhob rau hauv kem, ces thaum lub sij hawm kev npaj ntawm lub trench nws yog tsim nyog los khawb ib lub qhov tob ntawm haum. Txhua txoj haujlwm tuaj yeem ua tiav nrog koj tus kheej txhais tes lossis siv cov cuab yeej tshwj xeeb hauv av. Nco ntsoov xyuas qhov tob ntawm lub trench ib ntus, uas yuav tsum nyob twj ywm ntawm thawj theem. Nrog rau qhov tob tob, koj tuaj yeem ntxiv ib txheej ntawm rubble rau hauv lub qhov (txog 10 centimeters) thiab tamp nws zoo.
Thaum lub hauv paus lub hauv paus tau npaj lawm, koj tuaj yeem pib tso cov xuab zeb cushion, txheej txheej yuav tsum tsis txhob siab tshaj 15 centimeters, thiab qhov dav yuav tsum yog 20-30 centimeters ntau tshaj qhov dav ntawm cov pob zeb thaiv.. Thaum cov khoom yog poured, ncuav nws nrog dej thiab tamp nws zoo. Tom qab ntawd, nws yuav tsum tau nruab ib txheej waterproofing. Ua li no, koj tuaj yeem siv cov yas tshwj xeeb, uas tuaj yeem yuav ntawm txhua lub khw muag khoom kho vajtse. Qee zaum, kev tiv thaiv dej kuj tseem tau muab tso rau saum lub hauv paus pob zeb.
Cov cuab yeej thiab cov khoom siv rau kev ua haujlwm
Txhawm rau txhim kho lub hauv paus precast,Nws yog ib qho tsim nyog los npaj ua ntej tag nrho cov khoom tsim nyog thiab cov cuab yeej. Txwv tsis pub, nyob rau hauv tus txheej txheem ntawm kev ua hauj lwm, koj yuav tsum tas li yuav distracted los ntawm ib yam dab tsi. Txhawm rau txhim kho lub hauv paus koj yuav xav tau:
- khoom siv tsis muaj dej;
- tsim loj blocks;
- pob zeb pob zeb;
- txhob tuav;
- masonry mortar.
Nyob ntawm tus kheej nyiam, cov npe ntawm cov ntaub ntawv no tuaj yeem nthuav dav. Piv txwv li, yog tias koj txiav txim siab siv cov pob zeb crushed txaj, koj yuav tsum coj qhov no mus rau hauv tus account ntawm theem kev npaj. Tsis tas li ntawd, koj tseem yuav tau txais ntau yam cuab yeej, cov npe uas zoo li no:
- pob zeb tov los yog qee lub thawv rau ua mortar;
- hlau pegs, nylon qaum thiab daim kab xev ntsuas;
- tiaj tus rail rau theem grout;
- theem tsev (theem) thiab kav dej;
- vuam tshuab, grinder nrog disc;
- seem, trowel, trowel, shovels.
Nws yooj yim los twv tias cov npe ntawm cov cuab yeej ncaj qha nyob ntawm cov khoom siv uas tau npaj yuav siv thaum lub sijhawm tsim kho. Yog li ntawd, yog tias koj txiav txim siab ntxiv qee lub ntsiab lus rau lub hauv paus, nco ntsoov coj qhov no mus rau hauv tus account ntawm theem kev npaj kom koj tsis tas yuav nrhiav cov cuab yeej muaj txiaj ntsig los ua haujlwm nrog cov khoom tom qab.
Txhob thaiv cov hauv ncoo
txhawm rau txhim kho cov kabmob kev ua haujlwm ntawm precast qhob sawb lub hauv paus,Nws yog ib qho tsim nyog rau nruab ib txheej thaiv hauv ncoo hauv qab nws. Lawv muab tso rau ntawm ib txheej ntawm waterproofing, uas los tom qab cov xuab zeb cushion. Tus tsim yog tsim los ua kom thaj tsam ntawm kev txhawb nqa thiab kev ruaj ntseg ntawm lub hauv paus. Kev txhim kho yog ua los ntawm kev siv cov tshuaj mortar, uas yog nteg tawm ntawm ib txheej waterproofing.
Tsis txhob hnov qab tias lub hauv paus tiaj tus yog tus yuam sij rau kev ntseeg tau ntawm txhua tus qauv tsim. Yog hais tias cov txheej thaiv hauv ncoo yog ntsia crookedly, ces tag nrho lub hauv paus thiab lub tsev yuav skewed rau ib sab. Txoj kab rov tav ntawm qhov saum npoo tuaj yeem tswj tau siv qib lossis qib ib lub tsev. Yog hais tias lub installation tsis tau ua kom raug, tsis txhob ntshai mus dismantle lub tsev thiab reinstall nws.
Hlau qhov cuab lub zog nrog rau qhov chaw hla ntawm qhov tsawg kawg yog 30 millimeters yog muab tso rau saum lub dav hlau ntawm lub hauv ncoo. Lub sawing ntawm qhov chaw yuav siv sij hawm qhov chaw siv ib tug pa grinder nrog ib tug disk, thiab cov pa welding tshuab yuav indispensable rau installation. Raws li rau docking, nws yuav tsum tau sib tshooj. Nyob rau hauv cov ntaub ntawv no, qhov ntev ntawm vuam seam yuav tsum yog kwv yees li 10 diameters ntawm tus pas nrig - 30 centimeters. Los ntawm saum toj no, qhov cuab lub zog yog them nrog ib txheej ntawm mortar.
Sib dhos ntawm cov pob zeb ua kom muaj zog
Nws yog ib qho tsim nyog rau nruab ib lub hauv paus ntawm precast pob zeb hauv cov qauv checkerboard, txwv tsis pub cov qauv yuav tsuas vau vim muaj kev cuam tshuam rau lub kaum ntse ntse. Thaum tso cov blocks, siv cov cement-xuab zeb mortar, kwv yees li 20 millimeters tuab, uas yuav tsum tau ua kom tsis tu ncua nrog.qib tsev. Thaum koj nruab, cov pob qij txha yuav tsum tau nruj nreem ntim nrog mortar.
Tsis txhob hnov qab txog qhov yuav tsum tau tawm qhov tshwj xeeb qhib ntawm cov blocks txhawm rau txhawm rau nqa cov kev sib txuas lus lossis cov kav dej. Thaum lub tes tsho tau nruab rau hauv phab ntsa, tag nrho cov seams thiab qhov yuav tsum tau muab kaw nrog mortar. Txwv tsis pub, cov cua ntsawj ntshab thiab dej noo hauv tsev tsis tuaj yeem zam tau.
Tsis tas li ntawd, thaum txhim kho cov blocks, nws pom zoo kom siv cov khaub ncaws hauv kab. tshwj xeeb tshaj yog nyob rau ntawm qhov chaw ntawm kev sib cuag ntawm sab hauv thiab sab nrauv phab ntsa. Zoo, kev ua dej tsis zoo yog ib qho tseem ceeb tshaj plaws, txij li kev sib cuag nrog cov av noo tuaj yeem ua rau lub hauv paus tsis zoo. Tias yog vim li cas hauv av ib feem ntawm lub hauv paus nws yog tsim nyog rau hammering tag nrho cov grooves ntawm blocks nrog ntom av. Nws yog qhov zoo tshaj plaws los siv av nplaum rau lub hom phiaj no lossis tib lub ntiaj teb uas yuav nyob hauv qhov chaw tom qab khawb lub qhov.
Video thiab xaus
Peb cia siab tias tam sim no koj muaj kev nkag siab zoo dua ntawm qhov tsim ua lub hauv paus precast. Yog tias koj muaj lus nug txog qhov no lossis koj tsis nkag siab tag nrho cov txheej txheem kev teeb tsa ntawm lub pob zeb ua kom muaj zog, peb xav kom koj saib cov vis dis aus luv luv uas tus sau tham txog kev tsim kho tshuab raws li cov pob zeb muaj zog. Cov ntaub ntawv no yuav muaj feem cuam tshuam rau feem ntau rau cov neeg tsim khoom tshiab, txawm hais tias nws muaj peev xwm heev uas cov kws tshaj lij kuj tseem yuav kawm qee yam muaj txiaj ntsig los ntawm video.
Peb vam pebtsab xov xwm tau pab koj nkag siab tag nrho cov yam ntxwv ntawm kev ua haujlwm nrog lub hauv paus prefabricated. Yog lawm, xws li cov cuab yeej siv yuav raug nqi ntau dua li kev tsim kho ntawm cov qauv siv, tab sis tsis muaj laj thawj tsis ntseeg qhov zoo thiab kev ntseeg siab ntawm cov pob zeb uas muaj zog ntxiv. Nco ntsoov tias tus nqi ntawm kev yuav khoom siv hauv tsev yuav ntau dua li them cov nqi ntawm cov neeg tsim khoom.
