Xov xwm kev lag luam
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Lub hnub ci photovoltaic panels puas tuaj yeem tsim hluav taws xob nyob rau hnub snowy?
Txhim kho lub hnub ci photovoltaic yog ib txoj hauv kev zoo kom txuag tau lub zog thiab tiv thaiv ib puag ncig. Txawm li cas los xij, rau cov neeg nyob hauv cheeb tsam txias, daus tuaj yeem ua rau muaj teeb meem loj. Lub hnub ci vaj huam sib luag puas tseem tuaj yeem tsim hluav taws xob rau hnub daus? Joshua Pierce, tus kws tshaj lij ntawm Michigan Tech University, s ...Nyeem ntxiv -
Cov cheeb tsam kub kub nyob rau lub caij ntuj sov, lub ru tsev photovoltaic fais fab chaw nres tsheb, cov ntaub ntawv txias txias
Ntau tus neeg hauv kev lag luam photovoltaic lossis cov phooj ywg uas paub txog kev tsim hluav taws xob photovoltaic paub tias kev nqis peev hauv kev teeb tsa photovoltaic fais fab nroj tsuag ntawm lub ru tsev ntawm cov tsev nyob lossis cov chaw lag luam thiab cov chaw lag luam tsis tuaj yeem tsim hluav taws xob thiab ua nyiaj, tab sis kuj ...Nyeem ntxiv -
Hnub ci hluav taws xob photovoltaic tsim tau muab faib ua ob hom: daim phiaj-txuas thiab off-grid
Cov roj hluav taws xob ib txwm muaj tsawg zuj zus nyob rau ib hnub, thiab kev puas tsuaj rau ib puag ncig tau dhau los ua qhov tseem ceeb. Tib neeg tab tom tig lawv txoj kev xav rau lub zog tauj dua tshiab, vam tias lub zog tauj dua tshiab tuaj yeem hloov pauv lub zog ntawm tib neeg thiab tswj kom muaj kev vam meej mus ntev ...Nyeem ntxiv -
Hnub ci photovoltaic muaj ntau yam kev thov, qhov zoo tshaj plaws lub tswv yim los pab carbon neutrality!
Cia peb qhia ntau yam kev thov ntawm photovoltaics, lub nroog zero-carbon yav tom ntej, koj tuaj yeem pom cov thev naus laus zis photovoltaic nyob txhua qhov chaw, thiab txawm tias siv rau hauv cov tsev. 1. Lub tsev photovoltaic integrated sab nrauv phab ntsa Kev koom ua ke ntawm BIPV modules nyob rau hauv lub tsev yuav ua tau nyob rau hauv ib tug n ...Nyeem ntxiv -
Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm hnub ci photovoltaic panels?
Qhov zoo ntawm lub hnub ci photovoltaic lub zog tsim hluav taws xob 1. Kev ywj pheej zog Yog tias koj muaj lub hnub ci nrog lub zog cia, koj tuaj yeem tsim hluav taws xob txuas ntxiv thaum muaj xwm txheej ceev. Yog tias koj nyob hauv ib cheeb tsam uas tsis muaj kev ntseeg siab lossis muaj kev hem thawj los ntawm huab cua hnyav xws li typhoons, ...Nyeem ntxiv -
Hnub ci fais fab system tsim thiab kho
Kev teeb tsa 1. Kev teeb tsa lub hnub ci vaj huam sib luag Hauv kev lag luam tsheb thauj mus los, kev teeb tsa qhov siab ntawm lub hnub ci vaj huam sib luag feem ntau yog 5.5 meters saum av. Yog tias muaj ob lub plag tsev, qhov kev ncua deb ntawm ob lub plag tsev yuav tsum tau nce kom ntau li ntau tau raws li qhov teeb pom kev zoo ...Nyeem ntxiv -
Kev cuam tshuam ntawm woven geotextiles hauv khw
Qhov txawv ntawm woven geotextiles thiab lwm yam geotextiles yog tias cov txheej txheem yuav tsum tau thiab cov ntsiab lus ntawm woven geotextiles yog nruj heev nyob rau hauv cov txheej txheem ua, thiab lawv txhua tus muaj cov yam ntxwv sib txawv, uas coj waterproof thiab anti-seepage teebmeem. kuj ntseeg tau. S...Nyeem ntxiv -
Yuav ua li cas yog cov yam ntxwv ntawm kev tsim kho ntawm lub anti-seepage membrane?
Anti-seepage membrane yog geological engineering hauv av waterproof khoom tsim los ntawm ib tug yas zaj duab xis raws li ib tug txoj kev waterproof board thiab ib tug tsis-cov ntaub ntawv pov thawj. Nws cov dej tsis muaj dej hauv av yog qhov tseem ceeb hauv av waterproof khoom ntawm cov yas zaj duab xis. rau nws qhov txawv txav. Koj puas xav tau t...Nyeem ntxiv -
Lub impermeability ntawm daim nyias nyias-pob waterproof pam
Cov txheej txheej saum toj kawg nkaus ntawm daim nyias nyias daim pam tsis muaj dej tsis muaj dej yog cov khoom siv high-density polyethylene (HDPE) zaj duab xis, thiab cov txheej hauv qab yog cov ntaub tsis-woven. Ib txheej ntawm high-density polyethylene (HDPE) zaj duab xis yog glued rau nws. Bentonite waterproof pam muaj zog waterproof thiab anti-seepage muaj peev xwm tshaj ordin ...Nyeem ntxiv -
Dab tsi yog qhov tseem ceeb ntawm cov dej sib xyaw ua ke hauv cov txheej txheem tsim
Cov dej sib xyaw ua ke yog lub cim tshiab ntawm cov khoom siv dej ua tiav los ntawm high-density polyethylene. Tau kawg, nws muaj cov yam ntxwv tshwj xeeb hauv cov ntsiab lus ntawm kev ua haujlwm tiag tiag thiab cov qauv tshwj xeeb. Qhov no muaj ntau thiab ntau cov ntsiab lus thiab cov yam ntxwv hauv kev siv txoj kev ...Nyeem ntxiv -
PE geomembrane yog siv rau hauv kev tsim kho qhov av
Kev kho qhov sib koom ua ke ntawm lub qhov dej tsis sib haum yog cov txheej txheem tseem ceeb ntawm kev tsim kho. Feem ntau, cov txheej txheem vuam kub yog siv. Qhov saum npoo ntawm PE zaj duab xis yog rhuab kom yaj ntawm qhov chaw, thiab tom qab ntawd fused rau hauv ib lub cev los ntawm lub siab. Rau cov ntug pob qij txha ntawm qhov nteg tunnel waterproof board Nws yog re ...Nyeem ntxiv -
Kev siv Geosynthetics hauv Traffic Engineering
1. Txhim kho txoj kev Muaj ntau txoj hauv kev siv geosynthetics hauv cov ntu ntawm txoj kev nrog lub hom phiaj ntawm kev muab txoj kev ua haujlwm zoo dua thiab ua haujlwm ntev dua, lossis ob qho tib si. Thaum geotextiles thiab geogrids siv nyob rau hauv ntau qhov chaw ntawm txoj kev, lub zog ntawm geosynthetics yog: Geotextiles yog siv rau isolati ...Nyeem ntxiv