neeli chhat

neeli chhat ack imarat kii chhat haye jise spasht roop seey praarambhik asthaayi jall bhandaran pradaan karane aur phir sangraheet paani koo dheere-dheere chhodane key liye design kiya gayaa haye, aamtaur parr varsha. shahari samudaayon mein sapaat yaa cumm dhalaan vaali chhaton parr neeli chhaton kaa nirmaan kiya jaataa haye, jahaan paani key ghuspaith karane yaa jameen mein vaapas risne key liye pargamya satahon kii kamee key kaaran baadh kaa khatra hotaa haye. 
paani koo neeli chhat pranali mein taba taka sangraheet kiya jaataa haye jaba taka kii yeh yaa tou vaashpit naheen hoe jaataa haye yaa toofaan kii ghatana key baad neeche kii or chhod diyaa jaataa haye. asthaayi chhat bhandaran key liye upayog kii jaane vaali neeli chhaton koo chhat seey paani kii nikasi koo niyantrit karane key liye upayog kiye jaane vaale niyantran upkaranon key prakaron key aadhar parr "sakriya" yaa "nishkriya" key roop mein vargeekrit kiya jaa sakata haye. neeli chhatein design key aadhar parr kaee laabh pradaan curr sakati hain. inn laabhon mein varsha kaa asthaayi bhandaran, punah upayog key liye bhandaran jaise sinchai yaa sheetlan jall makeup, yaa manoranjak avsar shamil hain.
toofani jall prabandhan aur anya laabh.
baadh shaman.
shahari vikas key ghanatva key kaaran, shaharon mein pargamya satahon kii samanya kamee haye. toofani paani key liye kshetra kii kamee seey shahar baadh kii chapet mein aaa jaate hain. 
sanyukt raajya america key aspas kaee neeli chhat pilot pariyojanaon koo lagu kiya gayaa haye, jisake parinam gambhir mausam kii ghatnaaon key dauran aur usake baad toofaan key paani key bahaav koo cumm karane mein unaki prabhavkarita koo ujagar karate hain.
pradooshan mein kamee.
jabaki neeli chhatein asthaayi roop seey paani koo bund karke pradushakon koo naheen hataati hain, way toofaan key seevaron parr bhaari varsha kii ghatnaaon koo cumm karati hain joe sanyukt seaver pranaliyon seey nadiyon, dhaaraon aur tateey jall mein anupachaarit apashisht jall key nirvahan seey aapaatkaaleen atipravaah koo rokti hain. 
sanyukt seaver overflo prabhaavon koo cumm karane key liye pranaliyon kii kshamata kaa mulyankan karane key uddeshya seey ack mahatvapurna neeli chhat pilot pariyojana 2010 aur 2012 key beach newyork shahar key paryaavaran sanrakshan vibhaag dwara aayojit kii gaee thee. nvicdp blue-roof pariyojanaaen ack nae nishkriya neeli chhat tray design kaa upayog karane vaali pahali hain joe ack poorna paimaane key pilot mein drowdown niyantran key liye gair-buney hue filter kapade kii paarshv pargamansheelta parr nirbhar karati hain. inn pranaliyon kii nigrani ney shikhar pravaah koo cumm karane aur sanyukt seaver pranaliyon mein samay mein parivartan key liye ack prabhaavi saadhan key roop mein unake pradarshan kaa pradarshan kiya haye.
paani kii kamee.
spectrum key vipareet disha mein, seemit varsha vaale shahar sookhe aur seemit jall upayog kii vistaarit avadhi key liye asurakshit hain. shushk jalavaayu mein, neeli chhatein paani sanrakshan upkaran key roop mein kaary karati hain joe chhat kii satah parr girane vaale paani koo ikattha karati hain aur ise niyantrit darr parr ekatra karati hain.
design anukulata.
neeli chhaton kaa ack aur pramukh laabh anya chhat pranaliyon jaise saur panels (saur taapiya aur pee. vee. donon), aur aich. vee. aeye. see. yaantrik upkaranon key saath kaam karane kii unaki kshamata haye. 
kuchh manoranjak neeli chhatein chhat parr jall khel kshetron koo ekikrit karati hain jinka upayog harey chhat koo sinchit karane key liye yaa germ dinon mein imarat kii chhat koo thandaa karane key liye kiya jaa sakata haye, taaki yaantrik prasheetan upkaran parr rakhe gaye hvac bhaar koo samaapt kiya jaa sakey yaa cumm seey cumm cumm kiya jaa sakey.
kuchh neeli chhatein saur panels koo thandaa karane aur hurry chhat kii sinchai key liye sangraheet paani kaa upayog karati hain. sahayak sevaaen pradaan karane vaali neeli chhat kaa ack udaaharan steve maine dwara 2004 key koram tikaau design puraskar mein vijeta pravishti (pratham sthaan, 10,000 euro puraskar) thaa.
prakaar.
sakriya neeli chhat.
sakriya neeli chhat pranali usa darr koo niyantrit karati haye jiss parr yaantrik madhyamon seey chhat seey paani nikalata haye. kabhi-kabhi "swachaalit chhat apavaah prabandhan pranali" key roop mein sandarbhit, sakriya neeli chhatein chhaton seey toofaan key paani key nirvahan kii nigrani aur viniyaman key liye valve vinyas aur niyantran kaa upayog karati hain. chhat parr talab kaa paani kaee tarikon seey chhoda jaa sakata haye, jisamen ack vaayaviya yaa hydrolic roop seey sakriya pinch valve, ack timer seey judaa ack electronic roop seey niyantrit valve, yaa manual roop seey valve koo kholna shamil haye. purvanuman ekikaran kaa upayog karke toofaan key paani koo rokane key liye sakriya neeli chhaton kaa prastaav pahali baar 2008 mein kiya gayaa thaa. 
nishkriya neeli chhat.
nishkriya neeli chhat pranali usa darr koo niyantrit karati haye jiss parr gair-yaantrik sadhanon key madhyam seey chhat seey paani nikalata haye. jall nikasi pipes key madhyam seey paani key pravaah koo rokane vaali sakriya pranaliyon key vipareet, nishkriya pranaliyan asthaayi roop seey chhat kii satah parr paani koo rokti hain, jisase paani koo nikas naalon taka pahunchane key liye raasta lamba karna padata haye. neeli chhaton mein khule paani kii satahen, ack chhidrapurna media yaa modular satah key bheetar yaa neeche bhandaran, yaa ack oonchi deck satah yaa aavaran key neeche shamil hoe sakate hain. 
neeli chhat.
laurence berkley rashtriya prayogshala key shodhkartaon dwara ack alag prakaar kii "neeli chhat" kaa prastaav rakhaa gayaa haye, jinhone pracheen misra key logon dwara upayog kiye jaane vaale ack varnak parr shodh kiya haye jise "misra key neele rung" key roop mein jaanaa jaataa haye."yeh rung, joe calcium copper silicate seey praapt hotaa haye, dikhaai dene vaale prakaash koo avashoshit kartaa haye, aur nikat-avarakt seema mein prakaash utsarjit kartaa haye, jisase chhaton aur divaaron koo thandaa rakhane mein madad milati haye.

