Cov kev tshawb fawb pom tias cov suab nrov hauv nroog tsim kev ntxhov siab thiab muaj peev xwm txo tau lub neej rau 8-12 xyoo. Tsis txhob sim siv los siv cov suab tsis zoo - kom tshem tau lawv lub tsev ntawm lawv.
Yees duab: Depigphotos.com
Peb yuav qhia koj ua li cas ua kom haum thiab dhau lub tsev ntawm tshav kub.
Suab nrov thiab suab
Txiav txim siab cov ntsiab lus uas siv rau hauv kab lus no.Hauv physics, lub suab yog to taub raws li kev sib kis ntawm elastic kho tshuab oscillations nyob rau hauv ib lub zog, kua lossis gaseous nruab nrab.
Lub suab qhov siab yog txiav txim los ntawm zaus ntawm oscillations. Tib neeg lub ntsej muag zoo nkauj nrog ntau zaus ntawm 16 HZ (qis) txog 20 KHz (siab). Suab nrog ib zaus hauv qab 16 Hz yog hu ua ib qho infrasound, nrog ntau zaus saum toj 20 kHz - ultrasound. Peb lub pob ntseg tsis hnov lawv.
Qhov ntim ntawm lub suab yog nyob ntawm lub amplitude ntawm oscillations thiab qhov ntau ntawm lub suab siab.
Paub qhov txawv suab thiab suab nrov. Nyob rau hauv suab nrov, zoo li lub suab, muaj ntau cov oscillations nrog ntau zaus uas tau thov ib txhij.
Qib (ntim) ntawm suab nrov yog ntsuas hauv Decibels (DB). Qhov kev txwv pub rau cov chaw nyob yog 55 db thaum nruab hnub thiab 45 dB thaum hmo ntuj.
Rau kev sib piv: thaum nyob ntawm txoj kev loj, ib tus neeg tau ntsib ib lub nra ntawm 70-80 db, lub dav hlau dav hlau ua suab nrov hauv 120 dB. Lub suab nrov ntim hauv 190 dB ua rau muaj kev tuag taus.
Hauv tsab xov xwm no, peb tsis tau tham txog kev ua haujlwm suab paj nruas, yog li txhua yam cuam tshuam oscillations hu suab nrov. Tab sis txhua yam uas muab cov teeb meem ntawm txoj kev ntawm lawv cov kev faib tawm - kev tiv thaiv nrov nrov.
Yuav ua li cas muaj suab nrov sib luag rau tib neeg kev noj qab haus huv
Suab nrov cuam tshuam rau tus txiv neej ntawm lub hlwb thiab lub cev. Kev cuam tshuam rau lub psyche, lawv ua rau tshee tsis txaus ntseeg, insomnia thiab kev ntxhov siab. Kev ntxhov siab tas mus li rhuav tshem kev noj qab haus huv thiab txo lub neej. Raws li cov kws kho mob, lawv muaj peev xwm siv sijhawm 8-12 xyoos hauv lub ntiaj teb no.
Suab nrov, tsis txawm nrov nrov, tab sis ntev-sijhawm, hloov cov zaus ntawm lub plawv cov leeg, txo thiab nce cov ntshav nce rau lub hlwb.
Cov kws tshawb fawb pom tias tom qab 10 xyoo ntawm kev nyob hauv lub nroog nrov, cov neeg tau mob kis tau rau ntau yam kab mob. Lawv muaj cov kab mob nce siab ntxiv (gastritis thiab mob mob roj), kub siab, ntshav hlab ntsha.
Hom suab nrov
Hauv thaj chaw "taug kev" peb hom suab nrov:- huab cua;
- poob siab;
- cov qauv.
Cua nrov
Nws tshwm sim thaum cov oscillations muaj hluav taws xob rau hauv qhov chaw. Qhov chaw yog tsiv tsheb, ua haujlwm nrov TV lossis xov tooj cua, suab suab paj nruag suab paj nruag, sib tham suab paj nruag.
Suab nrov
Qhov no yog qhov tshwm sim ntawm cov oscillations ntawm kev sib tshooj tshwm sim los ntawm kev poob rau hauv pem teb ntawm cov menyuam yaus, khau raj rooj tog, tsoo ntawm kav dej thiab phab ntsa thaum kho.Cov suab nrov
Nws yog luam tawm cov twj tso kua mis, elevators, tso tawm cov kiv cua teeb tsis muaj suab tiv thaiv. Lub vibrations ntawm cov txheej txheem siv los ntawm kev tsim kho lub tsev, muaj kev sib txuas, yog li ntawd, lawv muaj txawm nyob hauv cov chaw nyob ze ntawm cov suab nrov.
Qee cov khoom ua rau lub suab nrov ntawm ntau hom tib lub sijhawm. Piv txwv li, kev ci ntsa iab, poob hloov pauv ntawm txhua lub log sab laug hauv txoj kev, yuav ua ib qho chaw thiab lub suab nrov nrov.
Yuav ua li cas tshem tawm suab nrov
Yees duab: Depigphotos.com
Tau poob siab
Cov suab nrov cua feem ntau nkag mus hauv chav ntawm cov khoob. Nws, ntawm chav kawm, dhau ntawm cov phab ntsa, dhau lawv ntawm lub zog thiab yuam lawv kom co, uas tom qab ntawd tom qab hnov peb pob ntseg. Tab sis yuam cov cab kuj ntsa loog rau hauv pob ntseg, nws yog ib qho tsim nyog los ua suab nrov tom qab nws zoo li cov dav hlau recharcraft.Yog li ntawd, kev sib ntaus tawm tsam cov suab nrov hauv huab cua, ua ntej txhua tus, yog kom tshem tawm cov kab nrib pleb.
Tau xoob nyob rau hauv qhov rais pob tw lossis nruab cov yas sib khi.
Los ntawm cov neeg muaj suab nrov los ntawm sab yuav tiv thaiv cov qhov rooj tuab, muab cov ntaub ntawv pov tseg ntawm cov hluav taws xob, tshem tawm cov vas taws hauv cov thowsts thiab hloov chaw.
Yog tias cov kev ntsuas no tsis txaus, siv cov suab nrov tiv thaiv cov ntaub ntawv los ntawm npog phab ntsa, qab nthab thiab pem teb.
Txawm li cas los xij, nws yog tau hais tias tom qab muab khi cov pob tiv thaiv thiab yuav tsis xav tau, txij li lub suab nrov yuav txo qis mus rau qhov kev ua tiav. Feem ntau nws tshwm sim.
Soundproofing yog muaj feem xyuam rau yuav luag txhua tus neeg nyob hauv lub tsev ntau - suab nrov los ntawm txoj kev thiab suab los ntawm cov chaw nyob sib raug zoo sib cuam tshuam nrog so. Thiab yog tias lub tsheb yuav tiv thaiv cov iav nrog ob lossis peb lub koob yees duab, tom qab ntawd tua tau los ntawm cov neeg nyob ze piano thiab tus dev hu xov tooj ntau dua. Yog tias koj npaj kho dua tshiab hauv chav tsev, peb qhia koj tsis tseg qhov chaw thiab cais tawm tsawg kawg ib chav pw - koj yuav pom kev pw tsaug zog zoo dua. Ib qho ntxiv ntxiv - cov khoom siv tsis zoo yuav sov cov tsev apartment, thiab cov nqi cua kub yuav dhau los ua kev coj ua ntau dua. Cov rwb thaiv tsev tshav kub ntau zaus tau xaj cov tswv tsev nrog lub loggia lossis sam thiaj. 80-85% ntawm peb cov neeg siv khoom npaj siv lub lawj ua chaw ua haujlwm lossis ib qho chaw los so lossis sib xyaw ua ke nrog chav. Peb sov cov phab ntsa polystyrene phab ntsa, hauv pem teb thiab lub qab nthab - tsim ib "Tsev Cog Khoom Phys". Cov ntaub plaub pob zeb thiab polyurethane kuj tau nrov. Tab sis nco ntsoov tias ib qho rwb thaiv tsev tsis txaus - nyob rau lub caij ntuj no nws yuav xav tau ib qho chaw ntxiv. Infrared rhaub lossis hluav taws xob sov.
Alexander Ambartsumian
Tus thawj ntawm ntu "Kho nthuav qhia"
Tiv thaiv lub qab nthab
Lub suab nrov tsis tu ncua los ntawm lub qab nthab, vim tias muaj ib nrab ntawm ib chav tsev sib ze saum toj no nws. Thiab nyob rau nws txhua txhua hnub mus, thiab txawm nyob ntawm luj taws, ib yam dab tsi poob rau nws, lawv txav ib yam dab tsi rau nws.
Qib ntawm kev poob siab lub suab txo cov suab nrov nqus cov tsho tiv thaiv. Qhov piv txwv yooj yim yog cov ntaub pua plag ntev. Pob zeb ntawm nws lub thib ob ntim ntawm "npau taws sagie" John Golsuarorsi thiab rov ua qhov kev sim ntawm cov kab ke liab qab. Yog hais tias nyob rau lub sijhawm no nyob rau hauv tus thawj coj muaj kev thaj yeeb nyab xeeb, tsis muaj kev ntseeg, yuav pom zoo tias qhov sib txawv hauv suab sib txawv yog qhov tseem ceeb.
Cov hau kev ntawm kev daws cov teeb meem ntawm qab nthab yog ob: lossis cais koj cov qab nthab, lossis hauv av hauv cov neeg nyob ze los ntawm saud.
Qhov kev xaiv thib ob yog qhov zoo dua. Tab sis nws tsis muaj kev ywj pheej yam tsis muaj kev pom zoo ntawm "sab saud". Nyob rau hauv kev siv zog rau kev txaus siab rau lawv, qhia rau kuv tias lub suab nrov nrov tau kis tsis tsuas yog tav toj, tab sis kuj yog qhov ntsug (qhov no yog qhov tseeb). Yog li ntawd, muab rwb thaiv tsev rwb thaiv tsev, lawv yuav rhuav tshem cov suab nrov los ntawm lub suab nrov, tab sis kuj yog lawv tus kheej: lawv yuav tsis tau taug kev ntawm chav nyob thaum muaj menyuam yaus hauv chav pw.
Raws li kev txiav txim siab sib cav, tawm tswv yim them nuj nqis. Thiab tom qab ntawd, txhawm rau nyob hauv Vnaklad, tawm mus nrog tib lub tswv yim rau cov neeg nyob ze. Tab sis twb tau rau koj poj niam txiv neej thiab rau lawv cov nyiaj.
Yog hais tias kev sib txuas lus nrog cov neeg nyob ib puag ncig ntawm cov neeg nyob ib puag ncig swb, txhim kho lub suab qab nthab lub suab rwb thaiv tsev.
Raws li ib tug qauv raug, tus qauv tsim ntawm ib qho txheej txheem txheej txheej ntawm cov tshuab ziab khaub ncaws siv hluav taws xob yog siv (nws yog qhov tsim nyog los siv vibrarosis). Lub moj khaum ntawm tus ncej yog puv nrog cov suab nrov nqus cov ntaub ntawv. Tshawb nrhiav cov ntsiab lus ntawm kev npaj ntawm xws li qab nthab hauv cov tuam txhab tshwj xeeb. Kev ua haujlwm yog qhov nyuaj, yog li peb tsis pom zoo rau koj tus kheej.
Yuav ua li cas kom tshem tau cov khoom muaj zog
Cov suab nrov ua suab, peb rov qab, txuas ntxiv los ntawm cov qauv txhawb nqa ntawm lub tsev. Txhawm rau kom tshem tau nws, kev sib txuas ntau ntawm cov qauv thiab chav tsev tau pov tseg.Hauv kev xyaum, qhov no txhais tau tias kev cais ntawm cov chav tsev tag nrho, thiab tsis cais cais cov chaw. Qhov no yog hom kev ua haujlwm rwb thaiv tsev. Yog tsis muaj kev pab ntawm cov tswv yim, koj ua tsis tau. Kev tiv thaiv yuav tsum tau txais lub qab nthab, poj niam txiv neej thiab phab ntsa. Nws yog qhov tsim nyog los cais txoj hlua khi ntawm cov kabmob sib tw, nws thawb nws cov suab nrov hauv cov tsev apartment mus rau hauv chav tsev los ntawm overlaps).
Rau cov plag tsev, qab nthab thiab phab ntsa, siv cov ntaub ntawv uas muaj tib yam lossis kaw coeffent ntawm cov khoom nqus pa (hais txog cov yam ntxwv ntawm cov xov tooj tiv thaiv cov suab, peb yuav piav qhia hauv qab no).
Kev tiv thaiv tau zoo rau cov suab nrov muaj teeb tsa yog "pem teb ntab". Rau nws cov teeb tsa ntawm cov nplais, cov plag tsev yog muab tso rau cov txheej elastic ntawm suab rwb thaiv tsev, thiab cov screed yog poured rau nws. Raws li qhov tshwm sim, hauv pem teb yog tsis muaj kev sib txuas nrog ib qho kev sib txuas nruj nrog cov slab sib tshooj, nws zoo li ntab ntawm cov suab rwb thaiv tsev, uas muaj suab nrov thib peb-tog.
Suab nrov-ntawv pov thawj
Yees duab: Depigphotos.com
Kev faib tawm thiab cov yam ntxwv
Cov ntaub ntawv tiv thaiv chav los ntawm cov suab nrov tau muab faib ua suab nrov-insulating thiab cov suab nrov nqus. Thawj qhov kev xav pom zoo, tsis pub koj nkag rau hauv, thib ob quenches lawv, tsis pub coj los ntawm cov chaw.Insulators - txhua qhov chaw ruaj khov: hlau, qhob, av, ntoo. Qhov nyuaj rau saum npoo, qhov ntau npaum li cas nws xav tias nrov nrov.
Cov yam ntxwv tseem ceeb ntawm insulating cov ntaub ntawv yog lub suab rwb thaiv tsev invertory rw. Nws yog ntsuas hauv cov decibels. Lub cib ntsa tuab ntawm 45 cm nrog ib txheej plaster muaj rw = 55 db, soundproofing panels "hwm ntawm 13 hli - 38 dB.
Cov suab paj ntawd nqus tau cov suab nrov, muag muag. Lub softer cov khoom, cov suab nrov ntau nws txuas ntxiv. Cov ntaub pua plag, cov ntaub thaiv, cov ntaub plaub ntxhia muaj cov khoom nqus tau.
Qhov ua tau zoo ntawm Notchigastingers yog tus cwj pwm ntawm lub suab nqus tau coefficient lub zog rau lub zog uas poob rau saum npoo. Sab nraum chav siv cov Lub suab haum ntawm 1 m2 ntawm lub qhov rais qhib thaum lub suab yog 1000 hz.
Lub suab nqus cov coeffic tsis zoo nyob rau hauv qhov ntau ntawm 0 txog rau lub suab-nqus, nrog cov khoom siv xoom, cov khoom nqus kom haum, cov uas tau nqus cov coefficient ntawm tsawg kawg 0.4 Cov.
Rau kev sib piv: lub suab nqus coeffefficient ntawm cov ntaub pua plag yog 0.70, iav kev twv txiaj - 0.80. Tab sis lub cib ntsa tsuas yog 0.05, tsom iav - 0.02.
Nyob sab hauv tsev yog cov ntaub ntawv sau nrog cov khoom siv tsis zoo. Lub luag haujlwm ntawm insulating yog ua los ntawm phab ntsa, tub los ntxhais thiab qab nthab. Txawm li cas los xij, hauv lub neej txhua hnub, cov dampers tau hu ua cov suab nrov. Tsis muaj qhov laj thawj brute nyob rau hauv xws li hloov. Cov txheej ntawm Minvati, nteg nyob rau sab hauv ntawm chav phab ntsa, cais nws los ntawm sab nraud lub suab nrov sab nraud, nrawm rau hauv nws cov tuab.
Tiv thaiv cov tsev apartment ntawm suab nrov thiab txuag kev kub
Cov khoom siv suab nrov ua rau cov cua kub, thiab tag nrho cov tshav kub insulating tsis muaj zog. Tab sis cov khoom no tsis tau qhia sib luag hauv tib txoj kev. Piv txwv li, ua npuas ncauj thiab polypropylene tau ceev ceev ceev sov, tab sis yog qhov thaiv tsis muaj zog rau lub suab.
Txawm li cas los xij, muaj cov txheej txheej uas tsis tuaj yeem plam lub suab lossis cua sov li sib npaug.
Tau pib lub suab rwb thaiv tsev ntawm chav tsev, txiav txim rau koj tus kheej, tsis tas yuav muaj nws rwb thaiv tsev. Yog tias muaj, nqa tawm ua haujlwm ntawm lub suab thiab thermal rwb thaiv tsev ua ke siv cov khoom tsim nyog.
Cov hau kev no txuag tau nyiaj thiab nyob rau-lub quarter. Vim tias cov txheej ua tau zoo ua kom tuab ntawm cov phab ntsa uas muaj kwv yees li ntawm 5 cm. Vim li ntawd, qhov ntim ntawm chav ntawm 18 m2 nrog lub qab nthab qhov siab ntawm 2.5 m txo qis los ntawm 2 m3. Yog tias koj ntxiv cov tshuaj insulator kub, txheej txheej yuav ua tuab dua.
Ntseeg cov kws tshaj lij
Yees duab: Depigphotos.com
Yog li, koj kawm lub suab rwb thaiv tsev. Koj kuj paub txog lub suab twg nkag mus rau cov chav tsev thiab yuav ua li cas nrog lawv. Txawm li cas los xij, cov kws tshaj lij sib cav: suab nrov-pov thawj cov ntaub ntawv tsis muaj, muaj tsuas yog cov qauv tiv thaiv.
Nyob rau hauv nqe lus no muaj ib feem sib npaug ntawm qhov tseeb. Txawm tias cov txheej txheem tshiab tshaj plaws thiab cov khoom kim tshaj plaws yuav muab cov txiaj ntsig tsis muaj zog yog tias nws yog qhov tsim nyog, tsis tas yuav noj cov lus ntawm suab thiab lawv cov peev txheej.
Yog li ntawd, kev xaiv ntawm cov khoom lag luam uas tsim nyog kom tsim nyog rau koj chav tsev thiab lawv lub teeb tsa cia siab rau cov masters tshwj xeeb hauv kev ua haujlwm ntawm cov haujlwm ntawd. Thiab tom qab ntawd koj lub tsev nrog kev lees paub yuav muaj kev tiv thaiv los ntawm cov suab txawv teb chaws khaus.
