Paub txog lawv cov kev zoo nkauj thiab kev txuag chaw, cov qhov rooj zawv zawg feem ntau yog siv hauv cov tsev niaj hnub thiab cov chaw lag luam.Txawm li cas los xij, feem ntau tsis meej pem txog seb lawv puas tsim nyog li qhov rooj hluav taws.Nyob rau hauv no blog, peb yuav debunk myths txog cov hluav taws kev ruaj ntseg nta ntawm zawv zawg qhov rooj thiab pab koj nkag siab txog tej yam yooj yim uas ua rau hluav taws qhov rooj zoo.
Kawm txog qhov rooj hluav taws
Cov qhov rooj hluav taws yog ib feem tseem ceeb ntawm kev ruaj ntseg hauv tsev thiab tsim los tiv thaiv kev sib kis sai ntawm hluav taws kub, pa taws thiab pa phem.Lawv lub hom phiaj yog muab txoj kev khiav tawm nyab xeeb rau cov neeg nyob thiab tiv thaiv thaj chaw tam sim kom txog thaum muaj kev pabcuam xwm txheej ceev tuaj txog.
Qhov rooj zawv zawg li qhov rooj hluav taws - dab neeg lossis kev muaj tiag?
Contrary to popular kev ntseeg, txheem zawv zawg qhov rooj tsis suav hais tias yog hluav taws qhov rooj.Cov qhov rooj zawv zawg tau xaiv tsuas yog rau lawv qhov yooj yim ntawm kev siv, qhov chaw ua haujlwm zoo thiab tsim kom zoo nkauj.Thaum lawv muaj ntau yam zoo, lawv tsis yog tsim los tiv taus kub thiab raug hluav taws kub.
Cov qhov rooj hluav taws tau raug kuaj xyuas nruj thiab muaj ntawv pov thawj kom ntseeg tau tias lawv ruaj khov thaum muaj hluav taws kub.Lawv yog tsim los ntawm cov ntaub ntawv tshwj xeeb thiab cov txheej txheem sib khi uas zoo thaiv cov nplaim taws thiab cov pa taws, pab tswj cov hluav taws thiab txwv tsis pub nws kis tau.
Cov yam ntxwv tseem ceeb ntawm qhov rooj hluav taws
1. Kev ntsuas hluav taws kub: Cov qhov rooj hluav taws raug cais raws li lawv lub peev xwm tiv taus hluav taws rau lub sijhawm tshwj xeeb uas tau hais hauv feeb, xws li 30, 60, 90 lossis 120 feeb.Qhov siab dua, cov neeg nyob ntev dua yuav tsum tau khiav tawm thiab cov neeg tua hluav taws zoo dua yog los tswj qhov hluav taws kub.
2. Intumescent Seals: Cov ntsaws ruaj ruaj tshwj xeeb no nthuav dav thaum raug tshav kub, tsim kom muaj huab cua sib khi ntawm lub qhov rooj thiab lub qhov rooj.Qhov no tiv thaiv cov pa taws thiab cov pa phem los ntawm kev nkag mus rau lwm qhov ntawm lub tsev.
3. Cov khoom siv hluav taws kub: Cov qhov rooj hluav taws kub yog ua los ntawm cov ntaub ntawv uas tuaj yeem tiv taus qhov kub thiab txias.Lawv feem ntau yog tsim los ntawm cov hlau, plaster, thiab ntau yam khoom siv hluav taws kub-resistant thiab yog tsim tshwj xeeb los tiv thaiv hluav taws thiab nws cov teeb meem cuam tshuam.
4. Tsis siv neeg kaw tshuab: Hluav taws kub qhov rooj yog tsim los kaw thaum lub tswb hluav taws kub los yog kub-kub melted fuse tshwm sim.Cov txheej txheem no tiv thaiv lub qhov rooj los ntawm kev qhib tsis tau, tso cai rau hluav taws thiab haus luam yeeb kis tau sai.
Tej yam yuav tsum xav txog thaum xaiv qhov rooj zawv zawg
Txawm hais tias tsis raug cais raws li qhov rooj hluav taws, muaj qee txoj hauv kev los koom nrog kev ntsuas kev nyab xeeb thaum xaiv lub qhov rooj zawv zawg:
1. Zoning: Xyuas kom tseeb tias koj lub tsev lossis qhov chaw nyob yog zoned txaus siv cov phab ntsa thiab qhov rooj.Qhov no tiv thaiv hluav taws tsis sib kis ntawm thaj chaw, muab sijhawm rau cov neeg nyob hauv kev khiav tawm kom nyab xeeb.
2. Lub tswb ceeb toom pa taws thiab lub tshuab hluav taws xob: Nruab lub tswb hluav taws xob thiab lub tshuab hluav taws xob rau kev tshawb pom ntxov thiab tua hluav taws.Cov tshuab no tuaj yeem txo qhov kev pheej hmoo ntawm kev raug mob thiab kev puas tsuaj ntawm vaj tse.
3. Kev khiav tawm thaum muaj xwm txheej ceev: Nco ntsoov xyuas kom cov kev khiav tawm thaum muaj xwm txheej ceev tau ua raws li cov cai hauv zos thiab cov cai.Cov kev no yuav tsum suav nrog cov qhov rooj hluav taws uas ua rau muaj kev kub ntxhov thiab yuav tsum tsis txhob thaiv lossis thaiv.
Thaum lub qhov rooj zawv zawg yog qhov kev xaiv nrov rau cov tswv tsev thiab cov lag luam thoob ntiaj teb, nws tseem ceeb kom nkag siab txog lawv cov kev txwv thaum nws los txog rau kev nyab xeeb hluav taws.Cov qhov rooj hluav taws muaj cov yam ntxwv tshwj xeeb thiab tiv taus hluav taws uas tseem ceeb heev rau kev tiv thaiv lub neej thiab khoom thaum muaj xwm txheej kub ntxhov.Los ntawm kev siv cov kev ntsuas hluav taws xob tsim nyog thiab nkag siab txog lub hom phiaj ntawm qhov rooj hluav taws, peb tuaj yeem ua kom zoo tiv thaiv hluav taws hauv peb qhov chaw thiab ua kom peb tus kheej thiab lwm tus muaj kev nyab xeeb.
Post lub sij hawm: Oct-16-2023