Rau cov tsev kawm ntawv, kev kawm teeb pom kev zoo ua lub luag haujlwm tseem ceeb heev
Raws li qhov chaw tseem ceeb rau lub teb chaws' cov txuj ci xa tawm, cov tsev kawm ntawv muaj qhov hnyav heev hauv lub tebchaws thiab lub ntiaj teb. Raws li kev txheeb cais tsis tiav, peb lub tebchaws muaj ze li ntawm 300 lab tus tub ntxhais kawm, thiab tsis muaj tsawg dua 100,000 lub tsev kawm ntawv loj thiab me, thiab cov tsev kawm ntawv no ua haujlwm tseem ceeb ntawm kev qhia thiab kev qhia rau tib neeg.
Rau cov tsev kawm ntawv, kev kawm teeb pom kev zoo ua lub luag haujlwm tseem ceeb heev. Niaj hnub no, kev kawm teeb pom kev zoo tsis yooj yim li teeb pom kev hauv chav kawm. Niaj hnub no, cov chav kawm muaj ntau yam dej num, xws li kev tshaj tawm cov chav kawm, chav nyeem ntawv, thiab cov phau ntawv. Cov chav sib txawv nyias muaj nyias qhov yuav tsum tau ua kom pom kev. Yuav ua li cas kom cov chav kawm teeb pom kev zoo sib xws Cov Lus Qhia, peb yuav tsum tau ua tib zoo xav!
(1) Lub teeb tshwj xeeb blackboard yuav tsum tau tsim nyob rau hauv pem hauv ntej ntawm lub blackboard nyob rau hauv chav kawm ntawv. Tus nqi nruab nrab ntawm lub teeb pom kev ntsug yog> 500lx, thiab qhov sib xws ntawm lub teeb pom kev ntawm lub ntsej muag dub yog ≥ 0.8. Qichen blackboard teeb yuav tsum tau siv. Lub kaum sab xis tiv thaiv ntawm lub teeb ntawm sab ntawm cov tub ntxhais kawm lub rooj yuav tsum siab tshaj 40 degrees, thiab yuav tsum tsis txhob muaj qhov ci ncaj qha.
(2) Lub teeb pom kev hauv khw yuav tsum siv lub teeb nqaim lossis lwm yam teeb pom kev zoo, thiab qhov kev ncua deb ntawm cov teeb thiab cov khoom siv hluav taws xob xws li cov phau ntawv yuav tsum siab dua 0.5m. Lub thawv hluav taws xob xaim hluav taws xob rau lub khw muag khoom teeb pom kev zoo yuav tsum muaj lub ntsuas hluav taws xob thiab nyob sab nraud ntawm lub khw muag ntawv, thiab lub khw muag ntawv cov teeb pom kev zoo yuav tsum tau teeb tsa ntawm nws tus kheej nrog cov keyboards (switches tuaj yeem tswj tau hauv ob qhov chaw ntawm ob qhov kawg ntawm txoj kab).
(3) Rau lub studio' s studio, ntsug illuminance (kev ua yeeb yam) yuav tsum yog 1000-1500lx. Thaum qhov siab ntawm lub studio tsawg dua 7m, nws yog ib qho tsim nyog yuav tsum siv lub teeb pom kev zoo, thiab thaum qhov siab ntawm lub studio siab dua 7m, nws tuaj yeem siv txoj kev teeb pom kev zoo.
(4) Lub hauv paus ntsiab lus layout ntawm chav kawm teeb pom kev zoo fixtures. Nws yog txheej txheem saum toj kawg nkaus ntawm txoj kab nrog qhov ntev axis perpendicular mus rau blackboard, thiab cov teeb pom kev zoo yog qhov zoo tshaj plaws. Yog hais tias lub luminaire muaj zoo kab rov tav lub teeb faib, nws muaj peev xwm ua tau zoo tswj glare, lub kaum sab xis tiv thaiv ntawm lub luminaire yog loj, lub brightness ntawm lub luminaire tsis ntau txawv ntawm lub qab nthab saum npoo, thiab cov layout ntawm lub luminaire kuj yuav parallel rau. lub blackboard.
(5) Lub teeb pom kev ntawm chav nyeem ntawv. Lub qhov (sockets) hauv chav nyeem ntawv yuav tsum tau teem kom sib npaug los yog ntau tshaj 15% ntawm cov rooj zaum hauv chav nyeem ntawv.
