Pem teb - qhov zoo tshaj plaws rau kev zoo flooring

Lub tsev ib lub tsev los yog kho tsis tshua ua tsis tau rau kev siv ntawm ntau hom ntawm lumber. Lawv siv cov khoom ua haujlwm ntxhib, cov kev xaiv kim dua yog siv rau sab hauv kho kom zoo nkauj. Hauv pem teb tseem yog kev lig kev cai them nrog ntoo. Qhov no tau tshwm sim los txij thaum ub thaum ub thiab tsis tau poob qis hnub no, ntawm qhov tsis sib haum, cov plag tsev - ib qho kev qhia zoo thiab kev huaj vam ntawm tus tswv. Cov ntaub ntawv zoo tseem ceeb heev, tab sis tsis yog ib qho ntawm niaj hnub siv tshuab, xyaum ntoo, muaj peev xwm tsim cov nyhuv ntawm warmth thiab kev nplij siab, stability thiab kev cia siab, uas enables cov ntoo pem teb. Nws tseem yog qhov zoo tshaj plaws cov phooj ywg khoom ntawm txhua qhov ua tau - lub floorboard yog tsim los ntawm cov khoom ntoo, lub rooj tsav npab-tawm ntawm ob peb txheej ntawm cov ntoo ua ke.

Lub floorboard yuav siv tau rau quarters nyob, cov me nyuam lub tsev, cov kev ua si thiab seev cev halls. Vim yog qhov tseem ceeb tuab (ntawm 20 mus rau 50 hli), cov khoom siv no tau muaj ntau txoj kab, uas ua rau nws lub neej ntev heev. Common cov khoom siv rau qhov siv thiab ua no hom ntawm lumber yog ntoo thuv thiab hardwood, xws li ntoo qhib, thiab cov hmoov tshauv ntoo.

Hauv cov khoom siv ntawm cov khoom siv no, cov ntoo ua tiav ntev: thawj, cov laug cam tau npaj nrog qhov tsim nyog thiab qhov dav, ces lawv qhuav rau hauv ib lub chamber tshwj xeeb, qhov chaw uas lawv coj tuaj rau qis qis (8-12%). Thaum lub caij ziab khaub ncaws, qee qhov cam tawg, twv, thiab ua lwm yam teeb meem. Xws li cov qauv no pov tseg, thiab cov so tau ua tiav rau cov khoom siv milling (rau kev kaw lub xauv nrog lawv txuas nrog), hloov mus rau qhov yuav tsum tau qhov ntev thiab hauv av. Vim li ntawd, lub floorboard tau txais.

Ntoo thuv thiab larch yog hom tsob ntoo uas feem ntau yog siv los ua nws. Cov feem ntau cov kev cai ywj pheej nyob hauv tus nqi yog cov ntoo thuv, tab sis cov ntoo no yog qhov muag heev, thiab nyob hauv tus txheej txheem ntawm kev siv qoob loo hauv pem teb yuav tshwm Dents. Ntawm chav kawm, lawv muaj peev xwm tshem tawm nrog kev pab ntawm ib tug Loop, tab sis feem ntau koj yuav tsis ua nws - nws tsis pheej yig, thiab tsis xis nyob. Yog li ntawd, yog tias ua tau, nws yog zoo dua xaiv larch. Cov ntoo no muaj lub siab ceev, zoo nkauj kev ntxhib los mos thiab muaj siab tiv thaiv rau kev puas tsuaj. Qhov kev pab cuam lub neej ntawm cov khoom ntawm larch yuav kwv yees rau centuries. Piv txwv li, cov tsev nyob ntawm cov ntaub ntawv no muaj txog 300 tawm xyoo, ua li cas rau hauv npog npog, uas siv lub floorboard! Larch yog txoj kev xaiv zoo. Nws ua kom zoo nkauj, txhim khu kev qha, ruaj ruaj rau pem teb.

Ib qho ntawm cov ntaub ntawv tshwj tsis yog kev tshaj tawm kuj muaj qhov tsis zoo. Qhov tsis zoo ntawm cov floorboard yog tus nqi thiab qhov yuav tsum tau rau tsev laus kho mob. Ntxiv nrog rau kev sib xyaws nrog cov sib xyaw tshwj xeeb, nws yog ib qho tsim nyog rau sij hawm mus ncig thiab hloov lub lacquer txheej. Lwm lub tsis kaj siab yog qhov hloov ntawm qhov loj ntawm lub ntoo: yog tias nws tsis muaj dej noo, nws shrinks, thiab thaum nws yog qhov tshaj, nws swells. Vim hais tias ntawm cov txheej txheem no, cov kwj deg tau tsim ntawm cov laug cam. Tab sis txawm tias tis cov lus tsis txaus no, lub floorboard yog ib qho ntawm cov khoom zoo tshaj plaws rau kev teeb tsa hauv av npog npog.