Screeding yog txoj haujlwm qias neeg thiab nyuaj, tab sis nws yog ib qho tseem ceeb ntawm kev ua kom hauv pem teb. Tab sis ua tsaug rau xws li ib tug novelty raws li ib tug adjustable kev them nyiaj yug rau ib tug cav, koj muaj peev xwm tshem tawm ntawm lub laborious screed txheej txheem. Txoj kev no tsis tas yuav siv zog ntau lub cev. Coob leej ua pa tau pa nyuaj siab sai li sai tau thaum muaj kev txhawb nqa no.
Ntse
Qhov kev txhawb nqa, kho tau rau lub cav, yog nteg rau ntawm qhov chaw ntxhib, thiab cov kab nqes yog teeb tsa los ntawm cov kab me me lossis chips. Tom ntej no, cov boards yog nteg on to top thiab screwed. Ua tsaug rau cov cuab yeej siv no, nws tau dhau los ua kom theem txhua qhov chaw, txawm tias nws muaj txoj kab nqes loj lossis muaj pob. Lub lags thiab lub hauv paus yog stacked nyob rau hauv xws li ib tug txoj kev uas ib qho chaw tshwm nyob nruab nrab ntawm lawv uas yuav siv tau rau nruab ib qho kev sib txuas lus. Feem ntau qhov siab txawv ntawm 4 txog 19 centimeters.
Qhov kev teeb tsa no muaj nws qhov zoo, uas yog:
1) Qhov chaw tau tso cua.
2) Nws tuaj yeem ua rau pawgrwb thaiv tsev (vim qhov siab).
3) Lub teeb yuag ntawm tus qauv, uas txawv ntawm txhua hom.
4) Lub teeb yuag (koj tuaj yeem siv tau txhua lub tswv yim, qhov pib siab, me me podium).
5) Kev teeb tsa ncaj qha thev naus laus zis nws tus kheej (kom ua haujlwm ntev vim qhov cua).
Qhov chaw kho tau tuaj yeem ua los ntawm ntau yam khoom siv. Txawm hais tias koj xaiv qhov twg, kev tsim kho yuav nyob ruaj khov, thiab qhov no ua rau muaj kev ntseeg siab hauv nws txoj haujlwm. Cov khoom siv feem ntau yog:
- particle board;
- kab teeb (50x50 lossis 100x100 mm);
- plywood.
Txhim kho joist kev txhawb nqa yog mounted ntawm studs uas yog tsau rau hauv pem teb. Lub hauv paus yuav zoo li cas, pob zeb los yog lwm yam, nws tsis muaj teeb meem dab tsi, vim tias tag nrho cov qauv yog resistant rau tej load. Txhawm rau ua kom cov kav ntev hauv pem teb, tag nrho nws cov khoom yuav tsum tau kho nrog tshuaj tua kab mob thiab kom qhuav.
Mounting system
Tag nrho cov qauv yog tsau rau ntawm lub hauv paus, uas yog adjustable txhawb rau lub cav. Nws tsis yog qhov nyuaj heev los kho tag nrho cov ntsiab lus nrog koj tus kheej tes, vim lawv muaj cov xov sab nraud thiab yooj yim poob rau hauv qhov chaw. Internal fastening yog muab los ntawm ib tug stud, uas yog screwed rau hauv lub pob zeb hauv paus thiab txuas rau kev txhawb nqa. Tab sis nws tsim nyog sau cia tias yog tias tsis siv pob zeb, tab sis ntoo, ces cov ntsia hlau thiab dowels raug hloov nrog cov ntsia hlau ntoo.
Los ntawm cov saum toj no, nws pom tseeb tias tsuas yog cov cuab yeej siv tau zoo rau kev txhim kho hauv pem teb yog lub laum lossis lub hau ntswj. Rau tshwj xeeb muaj zog sawv daws yuav, ntawm chav kawm, ib tug ntswj ntsia hlau. Yog tias koj xav nce hauv pem teb ob peb centimeters, ces koj tuaj yeem tshem tawm cov cav thiab tsuas yog siv plywood lossis slab. Tab sis txawm nyob rau hauv cov xwm txheej zoo li no, nws yog ib qho tsim nyog los hloov cov dowels nrog yas, uas tom qab ntawd yuav raug kho rau hauv bushings. Yog tias koj xav nce hauv pem teb ntau dua 5-6 centimeters, ces koj yuav tsum tau siv cov qauv hlau dowels uas cov cav yuav raug ntsia. Thiab cov pem teb yuav muab tso rau saum lawv.
Txhim kho kev txhawb nqa (rau lub cav) siv hlau studs
Yuav ua li no DIY installation, koj yuav xav tau:
1) hairpins;
2) anchors;
3) txiv ntseej;
4) ntxhua khaub ncaws.
Txhua yam ntawm cov khoom saum toj no yuav tsum sib phim ib leeg qhov loj. Ntawd yog, yog tias cov studs yog M8, ces tag nrho lwm cov ntaub ntawv yuav tsum zoo ib yam. Tsis tas li ntawd, rau kev teeb tsa, koj yuav xav tau ntoo screws, vim lawv ua raws li fasteners thaum txhim kho lub lawj saum toj kawg nkaus. Cov studs yuav tsum tsawg kawg yog ob peb centimeters saum av.
Ua haujlwm sequence
Thawj kauj ruam yog ua qhov hauv cov joists raws li qhov tob ntawm cov txiv ntoo. Kev suav yog ua raws li txoj kab uas hla ntawm lub tshuab ntxhua khaub ncaws, thiab ob peb millimeters ntxiv rau nws. Yog tias koj siv qhov loj me M8, ces qhov ntau thiab tsawg yog qhov zoo rau koj:
1) Qhov tob yuav tsum yog 10mm.
2) Txoj kab uas hla - 26 mm.
Yuav kom khov khontxig lub stud, koj yuav tsum tau laum ib lub qhov 1 millimeter me dua. Qhov no yuav muab lub zog rau lub fastener. Tom qab ntawd koj yuav tsum tau laum lub subfloor raws li txoj kab uas hla ntawm lub stud npaj yav tas los. Qhov kev ncua deb ntawm fasteners yuav tsum tsis txhob sib npaug los yog ntau tshaj 40 centimeters. Kev lag luam yog siv rau hauv pem teb, thiab cov ntsiab lus raug cim rau kev tsim qhov, tom qab ntawd cov anchors raug hammered.
Yuav kom sib sau cov plaub hau, tsis tas yuav muaj kev siv zog tshwj xeeb lossis kev paub. Txhawm rau ua qhov no, muab tso rau ntawm lub tshuab ntxhua khaub ncaws thiab ceev cov txiv ntoo. Cov khoom siv no ua raws li qhov txwv rau cov stud. Vim li cas ntswj lwm tus txiv ntoo thiab muab tso rau ntawm lub tshuab ntxhua khaub ncaws. Txhua lub tshuab ntxhua khaub ncaws tau nruj zoo, tom qab ntawd hauv pem teb tau teeb tsa.
Nyob rau hauv xaus, peb tuaj yeem hais tias kev txhawb nqa (rau lag) yog ib qho kev tsim kho zoo tshaj plaws ntawm noob neej.
