Nrog cov tsos nyob rau thaum pib ntawm lub xyoo pua 20th, mechanized sawmill khoom (pylorars) pib nquag erect cov tsev los ntawm bar loj. Nws yog qhov yooj yim los tsim lawv thiab nrawm dua li log, txij li ntoo muaj cov ntau thiab tsawg. Cov facades los ntawm cov ntoo loj heev zoo nkauj heev zoo nkauj, yog tias cov kab txaij yog strung zoo, thiab caulking yog ua kom huv ("pigtail"). Nrog rau cov cav paversted cov tsev raug suav tias yog qhov zoo tshaj plaws ntawm cov vaj tse ecology. Raws li cov khoom siv tsev, bar loj yog siv rau hnub no, tab sis cov neeg tsim vaj tse thiab cov neeg siv khoom yuav tsum tau reckoned nrog qee qhov tsis zoo hauv nws. Qhuav lub sijhawm ntawm ib thickness ntawm ntau tshaj 100mm yuav luag zoo li tag nrho ntev, vim tias lub tsev uas lub tsev tau tsa tawm ntawm ib mus rau ob xyoos. Lub ntoo yuav pib tuag thiab tawg, nws qhov rais hloov cua kub yuav txo qis nyob rau lub sijhawm. Yog tsis muaj kev ua tsim nyog thiab Impregnation, nws yuav plam poob nws cov xim ntuj. Tsis tas li ntawd, ib tsob ntoo tsis txaus muaj peev xwm ua tau ib qho khoom ntawm kev puas tsuaj rau kab, pwm, pwm. Linen rwb thaiv tsev los ntawm kev faib tawm feem ntau ntsaws cov noog, thiab cov kab nrib pleb yuav tsum tau rov ua dua. Thaum kawg, thoob plaws hauv lub neej pabcuam, lub tsev los ntawm txoj kab loj loj yog qhov yooj yim los ntawm kev xav ntawm hluav taws kev nyab xeeb.
Ib qho kev xaiv rau tag nrho cov npe thiab lub cav sib npaug tau glued nrog cov ntoo phab ntsa glued, cov khoom uas tau tsim hauv Tebchaws Europe hauv nruab nrab-80s. Lub xeem caug xyoo. Nws yog lub sijhawm xyoo no uas cov teb chaws Europe tau pib tsis muaj cov ntaub ntawv hauv tsev. Cov kev xav tau ntawm kev ua lag luam thiab kev txav mus los ecological tau txais lub zog ua rau kev siv ntoo sab hnub poob, suav nrog ib nrab haum rau kev tsim kho. Kev tsim kho tshiab ntawm ib puag ncig cov lus nplaum thiab kev tiv thaiv kev ua kom muaj zog ntawm cov ntxhib thiab cov tshuaj tiv thaiv kev tiv thaiv kev ua kom sov thiab tshuaj lom neeg, tua hluav taws, phom sij Shrinkage.
Phab ntsa ntawm lub cav ntoo yog glued ua ke los ntawm ntsug teeb tsa lamble-sprits raws qhov ntev (txog 18m) ntu ntawm cov chaw hla kev hla, muaj cov av noo 8-12%. Ua raws li cov tuab hla ntawm cov bar ntawm cov lamellae (feem ntau los ntawm 2 txog 5), ib pob rau tom qab gluing thiab nias rau kev siab siab yog nce. Lub phiaj xwm tshuab ua cov txheej txheem txhua tus yaj ntawm ob sab (los ntawm plasthoys). Cov kua nplaum tshwj xeeb ib puag ncig yog siv los ntawm cov nplaum sib xyaw, cov khoom siv tseem ceeb ntawm uas rau Russia yog Aksco Nobel (Sweden) thiab "Kleiberit" (Lub teb chaws Yelemees). Cov pob khaws cia hauv cov xovxwm rau tag nrho polymerization ntawm cov kua nplaum, tom qab ntawd lub cav ntoo tau dhau los ntawm qhov kawg.
Raws li txoj cai, lub glued bar dhau tag nrho qhov ntev tau zoves thiab ridges ntawm conical puab. Lub Rooj Sib Tham ntawm lub tsev nrog lawv txoj kev pab yuav siv kev txhim kho ntawm brusev. Kev sib cais tsis tas yuav tsum tau yuav feem ntau. Embed los ntawm cov kab nrog tus naj npawb ntawm cov grooves thiab crests ntawm ntau dua peb cov screed thiab cov scread ib txwm tsis siv, vim tias lawv nruj nreem nias rau lawv tus kheej.
Cov kab teeb ntawm overlaps thiab rafters kua nplaum los ntawm kab rov tav Laib Lamellae tsis muaj qhov zuaj thiab cov caij tsheb. Yog tias tsim nyog, nce cov kev sib tshooj sib txuam hauv cov nqaj muab tshuaj txhuam cov hlau lossis cov fiberglass. Los ntawm kab rov tav lamellae, tab sis nrog grooves thiab ridges, ua cov tshuaj sib xyaw ntawm cov nplais ntawm kev sib tshooj tuab 100-120mm. Qhov no tso cai rau koj tso tseg kev siv cov khoom siv xws li rwb thaiv tsev thiab mount cov plag tsev, thiab ntov cov plag tsev thiab lub qab ntom nti ntawm lub lags thiab kab teeb.
Lub Hoobkas purity ntawm kev ua ntawm cov ntsej muag ntawm qhov bar yog siab heev uas tom qab sib dhos lawv cov tiav kev ua tiav tau ntxiv yog xaiv tau. Cov ntoo khaub lig feem ntau ntawm cov kab glua bar - 200 (185, 150, 100) los ntawm 140mm. Cov ntoo sab nraud ntawm phab ntsa ntoo yuav muaj cov qauv sib txawv: hemispherical, tiaj nrog ib lossis ob chav chamfer. Yog li, ob lub tsheb nrog qhov siab ntawm 140mm nrog ib chamfer, txuas rau hauv cov block, muaj daim ntawv ntawm monolithic bar nrog ib qhov siab ntawm 280mm.
Nyob rau hauv lub tsev ua los ntawm polyform, ib daim ntawv pov thawj glued bar ntawm kev tsim cov CJSC "160 DSC stroykonstiya-2" (Korolev Moscow cheeb tsam) tau siv. Cov khoom yog tus cwj pwm los ntawm qhov tseeb ntawm qhov loj me thiab kev ua kom siab ntawm kev ua, ua tiav tom ntej yog tsis tas yuav tsum tau. Shrinking cav ntoo tsis tshaj 1%, nws tsis poob nws daim ntawv thiab tsis txhob tawg tag lub neej ntawm lub tsev. Thaj av Moskovsk Glued bar tsim tsawg kawg yog kaum ntawm cov tuam txhab. Muaj ntau lawm ntau lawm ntawm cov khoom siv no hauv Sokol Visol VisDa cheeb tsam, hauv Chelyabinsk, cov koom pheej KOMIS, nyob rau sab hnub tuaj deb. Hauv cov xyoo, cov xyoo muaj ib qho kev sib txuas ua ke cov chaw tsim khoom ntawm cov chaw ua haujlwm zoo nkauj thiab cov haujlwm hauv nruab nrab ntawm cov neeg nyob nruab nrab-chav kawm.