Ib qho ntawm thawj txoj haujlwm hauv kev npaj lub tsev rau lub caij ntuj sov yog kev tsim lub laj kab. Txhawm rau nkaum thaj chaw los ntawm prying ob lub qhov muag, lub laj kab tswv yim yuav tsum tau teeb tsa, cov khoom siv uas tuaj yeem ua ntau yam kev daws teeb meem niaj hnub no. Ib tug ntawm lawv yog corrugated board.
Nws tso cai rau koj muab qhov siab zoo siab txog li 5 m, thiab tseem daws qhov teeb meem ntawm kev txuag nyiaj, vim tias koj tuaj yeem ua haujlwm ntawm koj tus kheej. Hauv thawj theem ntawm kev ua haujlwm, koj yuav tsum tau txiav txim siab txoj kab nyob ib puag ncig ntawm qhov chaw, thiab tom qab ntawd nruab cov kev txhawb nqa, hla cov ncej, thiab tom qab ntawd muab cov nplooj ntawv profiled.
Qab lub laj kab zoo li no koj tuaj yeem xis nyob. Tus tsim yuav ua tau ib txoj hauj lwm zoo ntawm kev tiv thaiv kev nkag mus ntawm extraneous suab los ntawm sab nraud. Los ntawm kev tsim lub suab zoo sib xws, koj tuaj yeem tsim lub laj kab ruaj khov uas yuav npaj tau ntev txog 20 xyoo lossis ntau dua. Cov ntaub ntawv piav qhia muaj cov txheej txheem tiv thaiv polymer uas txo cov kev pheej hmoo ntawm corrosion.
Xaiv daim ntawv profiled rau laj kab
Yog kojYog tias koj xav paub yuav ua li cas los tsim ib lub laj kab los ntawm cov ntawv profiled, nws yog ib qho tseem ceeb uas yuav tau nug seb cov canvases yuav xaiv. Nyob rau hauv cov ntaub ntawv no, koj yuav tsum tau them sai sai rau lub labeling. Yog tias koj pom tsab ntawv "C" nyob rau hauv nws, ces koj muaj ib daim ntawv phab ntsa profiled rau kev tsim kho ntawm partitions, phab ntsa, enclosing structures thiab nto cladding thiab phab ntsa rwb thaiv tsev.
Daim ntawv bearing profiled yog qhia los ntawm tsab ntawv "H". Nws yog siv los ua kom muaj zog lossis tsim cov qauv kev thauj khoom. Yog tias koj xav tsim lub laj kab los ntawm corrugated board, koj yuav tsum paub tias tseem muaj cov khoom muag uas cim "NS". Yog tias koj pom qhov no, tom qab ntawd ua ntej koj yog universal hlau profile, dav siv hauv kev kho kom zoo nkauj ntawm cov plag tsev thiab phab ntsa, nrog rau cov txheej txheem ntawm vov tsev. Xws li canvases yog qhov txawv ntawm daim ntawv siab qhov siab nrog me me yoj qhov siab thiab tuab.
Yog tias peb piv cov phab ntsa profile nrog cov kabmob, qhov sib txawv yog qhov siab ntawm lub trapezoid thiab ntxiv stiffeners. Qhov txawv yog piav qhia los ntawm kev siv "H" qib corrugated board nyob rau hauv cov qauv uas cov loads yuav siab dua. Yog tias koj txiav txim siab los tsim lub laj kab hauv lub tebchaws, koj yuav tsum paub tias cov nplooj ntawv sib txawv ntawm qhov ntev, uas nyob ntawm cov chaw tsim khoom. Tus nqi no tuaj yeem sib txawv ntawm 0.4 txog 12 m. Tus qauv qhov siab yog 2 m.
Thaum xaiv qhov loj me thiab txiav txim siab cov khoom siv, nws yog ib qho tseem ceeb uas yuav tau xav txog tias cov nplooj ntawv tau teeb tsa nrog qhov sib tshooj. Qhov kev xav tau no yog vim qhov tseeb tias ntug loj ntawm tav yuav tsum sib tshooj ntawm ntug nrog cov tav me me.
Xaiv hom lub hauv paus
Ib qho ntawm ntau hom kev ua vaj tse pob zeb siv tau rau lub laj kab. Nws yog ib qho tseem ceeb uas yuav tau xaiv qhov zoo ntawm lub hauv paus. Nws tuaj yeem yog:
- pillar;
- kab xev thiab ncej;
- nyob rau hauv daim ntawv ntawm gravel cushion;
- pob zeb.
Lub hauv paus ncej yog nqa tawm tom qab kev npaj cov chaw so hauv av, qhov chaw txhawb nqa tau nruab. Cov ntsiab lus no yog nchuav nrog xuab zeb-pob zeb mortar kom ruaj khov. Xws li lub hauv paus yog ib qho yooj yim sau, muaj peev nyiaj tsawg, thiab ntxiv rau, koj tuaj yeem ua rau koj tus kheej. Cov hauv paus zoo li no tau teeb tsa rau lub laj kab sib tw.
Yog tias cov pob zeb ua kom nrawm, ces nws tuaj yeem ua rau hauv qab lub laj kab los ntawm daim ntawv profiled. Yog tias koj xav paub yuav ua li cas los tsim ib lub laj kab koj tus kheej, ces ua ntej koj yuav tsum paub seb hom ntawm lub hauv paus. Nws tuaj yeem yog daim kab xev. Cov hauj lwm muaj xws li nchuav ib txoj siv ua vaj tse, nrog rau kev faib chaw rau kev txhawb nqa. Lawv yuav txuas rau lub laj kab. Cov qauv tsim tsis nyob ntawm qhov hnyav thiab qhov siab ntawm tus qauv.
Yuav kom lub hauv paus kom muaj zog, kev txhawb nqa tau muab tso rau hauv nws. Lub hauv paus yog poured nyob rau hauv ntau yam laj kab. Ua ntej concreting, nws yog ib qhov tsim nyog yuav tau khawb ib lub kwj deg rau cov pob zeb ua qauv thiab npaj qhov rau cov ncej, rau hauv uas sib tov ntawm xuab zeb thiab gravel yog poured. Qhob yog xaiv los ntawm kev xav txog cov yam ntxwv ntawm Frost tsis kam thiab lub zog.
Yog tias koj txiav txim siab tsim lub laj kab los ntawm corrugated board nrog koj tus kheej tes, ces ua lub hauv paus rau nwskoj tuaj yeem xaiv ib lub pob zeb. Nws yog poured nyob rau hauv lub hauv paus pob zeb, uas yog haum rau cov qauv loj. Lub hauv paus yog concreted hauv txheej. Qee cov kws tshaj lij tsis pom zoo kom siv lub hauv paus zoo li no rau lub laj kab corrugated. Lub hauv paus tseem tuaj yeem ua pob zeb. Nws yog qhov ruaj khov tshaj plaws, thiab thev naus laus zis muab rau kev tshaj lij. Cov qauv no kim dua lwm tus.
Kev xaiv cov khoom siv rau cov ncej thiab fasteners
Thaum ua laj kab, koj yuav tsum tau nruab kev txhawb nqa, cov khoom hauv qab no feem ntau ua raws li lawv:
- bar;
- hlau kav;
- pob zeb lossis cib ncej;
- cast qhob ncej.
Yog tias koj xav siv ntoo, ntoo yuav tsum tau qhuav thiab tawv. Cov seem ntawm cov ntsiab lus hauv qhov no tuaj yeem sib npaug li 100 x 100 lossis 150 x 150 mm. Raws li rau cov kav hlau, lawv cov tuab yog 0.2 cm, thiab ntu ntu yuav tsum pib ntawm 5 cm.
Yog tias koj xav txiav txim siab rau koj tus kheej cov lus nug ntawm yuav ua li cas txhim kho lub laj kab kom zoo, tom qab ntawd thaum xaiv cov pob zeb cam khwb cia, koj yuav tsum tau nchuav cov mortar rau hauv cov khoom siv vov tsev. Cov yeeb nkab asbestos-cement tuaj yeem siv los ua lub hauv paus rau cov ncej.
Rau cov fasteners, lawv yuav tsum tau kho cov ntawv profiled. Rau qhov no, tus kheej tapping screws nrog sealing hau thiab washers feem ntau yog siv. Lawv muab cov khoom siv tseem ceeb thiab muaj xim tib yam. Cheebtsam self-tapping screws tsis tuaj yeem siv - kojkoj tuaj yeem yuav lwm tus. Nyob rau hauv rooj plaub no, cov nplhaib roj hmab tau ntxiv rau lawv, uas yuav tiv thaiv kev sib cuag ntawm cov hlau nrog ya raws, uas yuav ua rau corrosion.
Rau kev tuav tus kheej tapping screws, siv lub hau ntswj, uas muaj lub pob cue haum rau lub taub hau ntawm lub fastener. Yog tias koj tab tom txiav txim siab yuav ua li cas los tsim ib lub laj kab nrog koj tus kheej tes, ces nyob rau hauv tus txheej txheem ntawm kev ua hauj lwm koj yuav tau txiav lub corrugated board. Ua li no, nws yog qhov yooj yim tshaj plaws los siv lub tshuab sib tsoo, uas yog nruab nrog cov hlau disc. Koj tuaj yeem hloov cov cuab yeej no nrog txiab lossis lub hacksaw. Txhawm rau kho cov chips lossis khawb, siv cov tshuaj tiv thaiv corrosion los yog cov xim uas yog txau los ntawm lub kaus poom. Txoj kev kho no tso cai rau koj ua kom lub laj kab zoo nkauj dua.
Npaj cov khoom thiab cov cuab yeej
Ua ntej koj tsim lub laj kab los ntawm daim ntawv profiled nrog koj tus kheej tes, koj yuav tsum npaj cov cuab yeej thiab cov ntaub ntawv hauv qab no:
- profiling;
- hlua;
- riveter;
- drill;
- rubble;
- vuam tshuab;
- pipes;
- sand;
- cement;
- level;
- primer;
- peev;
- drill;
- ntsuas hlau.
Cov kav dej yuav xav tau rau kev txhawb nqa ncej thiab cav. Nyob rau hauv lub thawv koj yuav knead lub cement mortar. Yog tias, thaum txhim kho cov khoom siv, nws tau txiav txim siab siv lub riveter, ces rivets yuav xav tau rau nws. Cov ncej tuaj yeem ua los ntawm asbestos cement lossis ntoo.
Yog kojopted rau tom kawg kev xaiv, ces cov khoom yuav tsum tau kho nrog ib tug antiseptic ua ntej pib ua hauj lwm. Ib feem ntawm cov ntsiab lus uas yuav faus yuav tsum muaj zog, yog li nws raug pom zoo kom ua nws nrog lub tshuab nqus tsev, thiab tom qab ntawd npog nws nrog bituminous primer.
Markup
Yog tias koj txiav txim siab tsim lub laj kab ntawm qhov chaw, tom qab ntawd thawj theem koj yuav tsum tau kos npe rau thaj chaw. Hauv cov txheej txheem ntawm cov haujlwm no, koj yuav tsum txiav txim siab qhov chaw ntawm lub rooj vag, nrog rau lub rooj vag thiab qhia txog qhov chaw rau kev txhawb nqa. Qhov kev ncua deb ntawm cov ntawv yuav tsum yog 3 m lossis tsawg dua.
Tam sim no nws yog ib qho tseem ceeb los txiav txim siab qhov siab ntawm lub laj kab txhawm rau suav cov khoom siv. Tom qab koj tuaj yeem mus rau lub installation ntawm kev txhawb nqa ncej. Lawv tuaj yeem sawv cev los ntawm cov kav dej nrog ib ntu square nrog ib sab ntawm 50 mm. Yog tias peb tab tom tham txog cov khoom ntawm cov kab hla hla, ces txoj kab uas hla yuav tsum yog 76 hli lossis ntau dua. Cov qhov qhib sab saud ntawm cov yeeb nkab yog kaw kom tsis txhob ya raws los ntawm sab hauv.
Txhim kho kev txhawb nqa
Ua ntej koj tsim lub laj kab ntawm qhov chaw, koj yuav tsum npaj qhov rau kev txhawb nqa, tob 1.5 m. Rau qhov no, feem ntau yog siv tes xyaum. Qhov tob ntawm cov av hauv av ntawm cov ntsiab lus yuav nyob ntawm qhov siab ntawm lub laj kab. Qhov siab dua lub laj kab yuav tsum yog, qhov ntau dua qhov tob yuav tsum nyob rau hauv thaj tsam ntawm cov ncej. Lawv yuav tsum tau kho kom zoo, vim hais tias lub laj kab yuav raug rau lub zog ntawm cua thaum lub sij hawm ua hauj lwm. Yog tias koj tsis them nyiaj tshwj xeeb rau theem no, lub laj kab yuav yog ib feem lossistip over kiag.
Nyob hauv qab, nruab nrab feem gravel yog nchuav nrog ib txheej txog li 200 hli. Tom qab ntawd, koj tuaj yeem txuas ntxiv nrog kev teeb tsa ntawm kev txhawb nqa, uas yog nchuav nrog cov cement mortar. Pillars raug soj ntsuam los ntawm ib txoj kab kav dej, lawv yuav tsum nyob nruj nreem vertically. Rau kev kho kom zoo, fastening tuaj yeem nqa tau siv cov hlau rods uas yog welded ntawm ob sab. Cov ntsiab lus no tau muab faus rau hauv av. Thaum cov tshuaj tau nchuav lawm, nws yuav tsum tau tso rau peb hnub kom txog thaum nws ua tiav tiav.
Installation lag
Yog tias koj, zoo li ntau tus neeg nyob hauv lub caij ntuj sov, ntsib cov lus nug ntawm yuav ua li cas los tsim lub laj kab, koj yuav tsum paub tias theem tom ntej ntawm kev siv tshuab cuam tshuam nrog kev teeb tsa lub cav. Cov ntsiab lus no sawv cev rau transverse profile, uas yog siv rau hauv kev tsim rau fastening daim ntawv profiled. Rau cov cav, siv cov yeeb nkab profiled, ntu ntu ntawm 40 x 25 mm.
Xaiv cov lej lags thiab kho lawv
Tus lej ntawm kev lag luam hauv txhua ntu yuav nyob ntawm qhov siab ntawm lub laj kab. Yog tias tus nqi no yog 1.7 m, ces 2 lags yuav txaus. Nrog rau qhov siab nce mus txog 2 m, 3 lub cav yuav tsum tau ua, ob qho ntawm cov uas yuav tsum nyob saum toj thiab hauv qab. Qhov deb ntawm sab saum toj yuav tsum yog 4 cm, thiab los ntawm ntug ntawm cov av. Rau fastening, hluav taws xob vuam feem ntau yog siv, uas yog txoj kev txhim khu kev qha tshaj plaws. Nws raug nquahu kom ua qhov no nyob rau theem no, vim tias tom qab txhim kho cov nplooj ntawv nws yuav tsis yooj yim rau kev ua haujlwm nrog primer.
Kev txhawb nqa
Yuav ua laj kab - lo lus nug nontau tus neeg ua haujlwm hauv tsev. Kev teeb tsa ua haujlwm nyob ntawm hom av ntawm qhov chaw. Yog hais tias hauv av yog mos, uas yog tshwj xeeb tshaj yog tshwm sim nyob rau hauv lub caij nplooj ntoos hlav, ib tug neeg seem ntawm cov av tej zaum yuav qis. Los ntawm qhov no peb tuaj yeem xaus tias tib txoj hmoo tos cov ncej ntsia hauv cov xwm txheej zoo sib xws.
Cov lus pom zoo rau kev tsim kho lub hauv paus
Rau qhov kev teeb tsa ntawm kev txhawb nqa hauv cov av mos, nws yog qhov zoo dua los tsim lub hauv paus sawb. Ua li no, ib lub thawv ntawv yog ntsia rau hauv qab ntawm tus ncej, qhov siab ntawm 20 cm. Nyob rau theem tom ntej, ib txheej ntawm cov dej tsis zoo tuaj yeem muab tso rau ntawm phab ntsa ntawm cov qauv thiab nchuav nrog pob zeb. Txawm hais tias cov av nyob ib puag ncig los yog ze ntawm qhov kev txhawb nqa yog eroded, lub hauv paus yuav ua rau lub laj kab ruaj khov thiab muaj zog.
Kev teeb tsa ntawm corrugated board
Yuav ua li cas ua laj kab - lo lus nug no tsis tuaj yeem hu ua nyuaj, vim tias txoj haujlwm tuaj yeem ua tiav yam tsis muaj kev pab los ntawm cov kws tshaj lij. Yog tias koj txiav txim siab ua li ntawd, ces nyob rau theem tom ntej koj tuaj yeem ua lub installation ntawm corrugated board, uas yog ntsia rau ntawm lub cav. Self-tapping screws rau hlau ua raws li fasteners, qhov kev ncua deb ntawm uas yog 500 hli. Fastener ntev yog 35mm.
Txoj kev teeb tsa thiab kev tiv thaiv ntawm cov ntawv profiled
Kev sib koom ntawm cov canvases nrog ib leeg yog nqa nrog kev sib tshooj. Ua ntej koj tsim lub laj kab, koj yuav tsum npaj cov cuab yeej tiv thaiv tus kheej, cov hnab looj tes yuav tsum tau qhia tshwj xeeb. Qhov kev xav tau no yog vim qhov tseeb tias corrugated board yog cov khoom siv ntse, uas ua rau muaj kev pheej hmoo ntawm kev raug mob. Yog nyob rau ntawm nplooj ntawv lawv tus kheejkhawb tshwm sim, koj tuaj yeem tshem tawm lawv nrog cov xim pleev xim. Ua ntej, nws yog qhov zoo dua los yuav ntau lub kaus poom nrog cov muaj pes tsawg leeg ntawm cov xim tsim nyog. Los ntawm sab nraud, lub laj kab yuav zoo li cov phab ntsa ruaj khov uas zais lub vaj los ntawm qhov muag tsis pom. Tsis tas yuav them nqi ntxiv rau kev saib xyuas lub laj kab zoo li no, uas tsis tuaj yeem hais txog lub laj kab ua los ntawm ntoo.
In xaus
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Av, tshwj xeeb tshaj yog nyob rau lub caij nplooj ntoo hlav, tuaj yeem raug ntxuav los ntawm dej hauv av. Thaum lub sij hawm tsim cov txheej txheem, koj yuav tsum nug seb hom av twg nyob rau hauv lub tsev. Yog hais tias hauv av yog yooj yim mus down, ces qhov no yuav tshwj xeeb tshaj yog manifest nws tus kheej thaum lub caij hloov.
