Calibrated bar: cov qauv siv thiab daim ntawv thov

Calibrated beam hnub no yog ntau heev thaum tsim tsev. Qhov no yog vim tsis tsuas yog rau qhov kos yog qhov ntev, tab sis kuj mus rau lub fact tias lub hauv paus ntawm lub phab ntsa ntawm xws li ib lub tsev yuav ntoo, uas yog tag ecological. Yog tias peb xav txog cov nqaj ntawm txoj hlua, ces peb tuaj yeem hais tias qhov no yog lub lumber, uas yog tsim los ntawm txoj kev xaiv thawj zaug ntawm cov cav thiab lawv ntxiv sawing mus rau ib tug muab loj thiab cov duab. Thaum muab piv rau ntau hom kab laum nrog cov pa, nws muaj peev xwm raug cim tau hais tias nyob rau hauv thawj rooj plaub uas tus geometry yuav ua raws li cov lus tshaj tawm. Qhov tshwm sim no yog tiav los ntawm kev siv lub cuab yeej tshuab plaub-tog cuab yeej ua haujlwm.

Nta ntawm daim ntawv thov daim ntawv teev npe

Ua ntej koj yuav tau ib lub bar, koj yuav tsum coj mus rau hauv tus account qee yam ntxwv uas cuam tshuam rau kev siv cov khoom. Cov lus piav qhia yog tsis muaj zog txaus rau qhov sib piv nrog lub cav qus tsev. Qhov zoo ntawm no yog vim muaj qhov tseeb thaum lub sijhawm pom kev, cov fibers raug puas tsuaj, thaum kawg cov khoom yuav raug rau sab nraud. Nyob rau hauv tus txheej txheem ntawm kev siv lub bar calibrated feem ntau tuaj yeem ua rau nws cov kab tawg ntawm sab. Txawm li cas los xij, ua haujlwm nrog nws yog qhov yooj yim dua, vim nws tuaj yeem ua tau tiav los ntawm lub cuab yeej tshuab. Thiab nyob rau hauv tus txheej txheem ntawm nws lub lag luam nws yog txaus kom npog nws nrog xim, uas ntog zoo kawg nkaus nyob rau saum npoo npaj ntawm lub Hoobkas. Tib yam siv rau hauv daim ntawv thov ntawm puttying compound.

Scope ntawm kev siv

Calamated beam feem ntau siv rau kev siv vaj tsev ntiav tibsi vim tias cov phab ntsa ntawm nws tau sov so vim tias muaj peev xwm zoo ntawm cov khoom siv kom sov txuag. Pom qhov tseeb tias ntoo yog ob peb zaug zoo dua los tswj kom muaj cua kub zoo dua li siv cib, siv nyob rau hauv txoj kev tsim kho yuav muaj tsawg npaum li cas ntawm cov rwb thaiv tsev, uas txuag tsis tau nyiaj xwb, tab sis kuj muaj zog.

Cov nqaj nyoos yog siv ntau zaus hauv kev lag luam ua teb thaum tsim kho vim nws qhov kev tiv thaiv sab nraud nrog lwm lub zog, uas tso cai rau cov khoom siv los ntev. Nws saum npoo yog tsis tshua muaj resistant rau atmospheric agents thiab undergoes kub hloov. Yog tias koj tsis muaj peev xwm ua txoj haujlwm ntawm kev tsim kho lub tsev, qhov no yuav tsis tiv thaiv koj los ntawm kev tsim koj lub tsev hauv ob peb hnub, vim tias siv cov ntaub ntawv no, muaj kev sib koom ua ke. Tsis tas li ntawd, lub Hoobkas muab cov khoom zoo li qhov tsis tau thiab tsis ua kom yooj yim rau kev tsim kho. Tom qab ua tiav ntawm kev ua hauj lwm, lub tsev yog nyiam heev.

Cov nta ntawm erection

Lub tsev nyob ntawm lub ntsuas vaj tse yog tsa tau yooj yim, tab sis cov hauj lwm hu ua technical. Nws yog ib qho tseem ceeb uas yuav tsum tau ua kom tiav cov cim ntawm kev txiav thiab txiav. Dua li ntawm qhov tseeb hais tias cov ntoo ua raws li cov khoom lag luam tseem pheej yig, cov tsev los ntawm cov ntoo yeej tsis yog qhov pheej yig tshaj. Qee qhov, qhov no siv rau cov tuam tsev uas tau ua rau cov neeg nyob ruaj khov.

Yog hais tias muaj yog ib tug yuav tsum tau insulate ib lub tsev, koj yuav tsum tau siv ib tug ventilated facade, nyob rau hauv uas yeej yuav muaj mus rau qhov chaw tsis zoo xwb tus insulating txheej, tab sis kuj yog ib tug vapor barrier.

Fastening ntawm phab ntsa ntsiab ntawm calibrated cav

Lub nqaj ntoo yuav tsum tau txuas nrog kev siv tshuab tshwj xeeb uas tsis koom nrog kev siv cov ntsia hlau los yog tsis quav ntsev. Qhov no yog vim muaj qhov tseeb tias qhov khoom ua pab cuam rau cov txheej txheem corrosive ntawm lub lumber thaum lub sij hawm ntawm shrinkage thiab shrinkage. Yog li, yog tias koj siv steel fasteners, qhov no tuaj yeem ua kev puas tsuaj rau lub sam xeeb txog ntawm cov phab ntsa thiab cov khoom hauv lawv lub hauv paus. Fasteners yuav tsum tau siv cov nagels. Cov ntsiab lus yog sawv cev los ntawm ntoo pins, uas nyob rau hauv txoj kev tsim tau raug muab ntu hla.

Nyob rau hauv thiaj li yuav muab ib tug ntoo thaiv mus rau lwm lub, nws yog tsim nyog los npaj ib tug pre-qhib, uas yog cov txheej txheem ntawm tsis tsuas nyob rau hauv lub hauv qab, tab sis nyob rau hauv lub saum toj bar. Qhov ntev ntawm tus tsim fasteners yuav tsum muab faib ua ob, thiaj li muab cov txiaj ntsig tau tshwm sim rau cov sawn ntoo. Txawm li ntawd los, nyob rau hauv cov chav kawm ntawm lub chaw ua hauj lwm, nws yog ib qhov tsim nyog los xyuas kom meej lub Tshuag. Yog li, yog tias koj yuav tsum ua hauj lwm nrog lub nagel, qhov ntev ntawm 6 centimeters, ces koj yuav tsum ua kom qhov sib nraus kom ntev npaum li cas ntawm txhua tus ntawm lawv yog sib npaug li peb thiab ib nrab centimeters.

Kev npaj ntawm qhov

Thaum ua ib lub qhov, nws yog ib qhov tsim nyog yuav tau xaiv ib txoj lw uas nws lub cev yuav tsum sib npaug ntawm qhov kev xav ntawm tus cim fastening.

Nrhav cov fasteners nyob rau hauv ib kab kom lub nagels yog muab tso rau ib tug saum toj no rau lwm. Yog hais tias lub tsev yuav muaj ib phab ntsa, qhov ntev ntawm qhov uas yog rau metres, ces koj yuav tsum tau tsa plaub tus fasteners. Ob ntawm lawv yuav tsum tau nruab rau hauv cov ces kaum, thaum lub ob leeg yog raws phab ntsa dav hlau. Yog hais tias muaj cov ntaub ntawv qhib rau ntawm phab ntsa, cov tog zaum yuav tsum tau nruab ib ncig ntawm lawv. Nyob rau hauv kev txiav txim kom tsis txhob muaj distortion ntawm lub keeb nyob rau hauv kev tsim kho cov txheej txheem nws yog ib qho tseem ceeb los tsim ib tug ntxhib thawv, txhua tus uas yuav ib feem ntawm lub qhov rais thiab qhov rooj qhib.

Ntaus ntawm lub ces kaum sib koom tes

Thaum siv ib lub chaw teev, nws tsim nyog ua kom tau ib lub kaum pob zeb, rau qhov laj thawj no zawj nrog ib qhov dav ntawm 50 hli yuav tsum muab txiav hauv ib lub yas, thaum nws qhov tob yuav tsum sib npaug li 45 hli. Tab sis nyob rau hauv lwm lub bar koj yuav tsum tau tsim ib tug ntsia hlau loj uas tsis sib npaug mus rau 50 x 50 hli. Tom qab ob lub ntsiab yog kev cob cog rua, tus tsim tau pinched.

Tag nrho cov kab ntawm daim khoj ntawm daim ntawv yuav tsum tau muab tso nrog jute. Vim lub fact tias cov fiber muaj qhov tseem ceeb coefficient ntawm elasticity, cov khoom yuav muaj peev xwm tiv thaiv tau lub tsev ntawm cua sov. Qhov no yuav txuag tau nyiaj rau cua sov thiab ua rau lub chaw qhuav thiab xis.

Lub tsev uas siv cov cav ntoo kom zoo

Yog hais tias nyob rau hauv txoj haujlwm nws yuav tsum siv ib tug nqaj hlau profiled, ces nws yog ib qhov tsim nyog siv tib lub tshuab raws li tau piav saum toj no, txawm li cas los, qhov tseem ceeb yog tias qhov nqaj tawv kos yuav tsum tau pw ntawm lub hauv paus ua lub nplhaib pib, tsuas yog tom qab uas nws tau pib tsim phab ntsa nrog Siv cov sawn sawn cav ntoo. Cov pob qij txha yuav tsum yog tsim los ntawm tib txoj kev raws li tau piav saum toj no. Tab sis nws tsis tsim nyog los tsim cov hauj lwm ntawm caulking, txij li cov phab ntsa xws li tsis tas yuav raug rho tawm vim muaj zog txaus. Qhov no yog ib tug caulk, uas yog tsim tom qab shrinkage thiab shrinkage ntawm lub tsev. Txawm li cas los, nyob rau hauv tas li ntawd mus rau sib koom, nagels yuav tsum tau siv. Nyob rau theem ntawm kev tsim kho, raws li txoj cai, ib lub rhaub yog ntsia rau hauv daim ntawv ntawm cov khaum ntsees ua los ntawm flax thiab hemp. Txoj kev foob yog ntsia rau hauv cov grooves uas muaj cov txheej txheem dej muaj.

Tus nqi

Qhov ntev ntawm lub bar yuav txawv, qhov no cuam tshuam qhov nqi ntawm cov khoom. Yog li, yog hais tias koj xav tau ib qho bar nrog qhov cross-section ntawm 150 x 150, ces ib yam khoom, qhov ntev ntawm qhov sib npaug li 6 meters, yuav tau them ib txhiab ib txhis. Thiab no rau ib lub voos xwmfab ntawm ib lub bar - 7400 rubles. Rau cov ntaub ntawv uas nrog ib tug ntoo khaub lig seem sib npaug zos rau 200x150 hli, tus neeg yuav tau them 1364 rubles, thaum rau cov khoom ntawm 1 m ³ - 7500 rubles.

Lub qhov ntev ntawm lub chaw teev muaj peev xwm tau negotiated nrog lub khw, qhov no yuav cia qhov kev yuav khoom ntawm cov khoom tsim tawm ntawm tus neeg txiav txim. Cov kev daws teebmeem no yuav pab kom paub siv cov kev ua haujlwm tsawg dua thiab tsis siv cov cuab yeej tshwj xeeb rau kev sib tw.

Cov nqaj, qhov nqi uas tau teev saum toj no, yuav tso cai rau kev xam cov nqi siv nyiaj.