Girazi rinoyangararaimhando yegirazi rinoshandiswa mumhando dzakasiyana-siyana dzemashandisirwo, kusanganisira mahwindo, magirazi, uye ma solar panels. Maitiro aro ekugadzira akasiyana anoita kuti rive pamusoro wakatsetseka, wakatsetseka, zvichiita kuti rive rakakodzera mashandisirwo aya. Kudiwa kwemagirazi anotsvedza kwakawedzera zvakanyanya mumakore achangopfuura, kunyanya muindasitiri yezuva, uko magirazi anotsvedza ezuva ari kuva chinhu chakakosha mukugadzirwa kwema solar panels.
Kunzwisisa girazi rinoyangarara
Girazi rinoyangarara rinogadzirwa nekuisa girazi rakanyungudutswa pamusoro petini yakanyungudutswa. Rakagadzirwa naSir Alastair Pilkington muma1950, maitiro aya anogadzira magirazi makuru ane ukobvu hwakafanana uye pamusoro pasina chikanganiso. Chinhu chikuru chemaitiro aya chiri mumusiyano wehuwandu pakati pegirazi netini; huwandu hwakaderera hwegirazi hunoribvumira kuti riyangarara uye ripararire zvakaenzana pamusoro petini.
Maitiro ekugadzira magirazi anoyangarara anotanga nezvinhu zvakagadzirwa, kunyanya jecha resilica, soda ash, uye limestone. Zvinhu izvi zvinosanganiswa uye zvinopiswa muchoto kuti zvigadzire girazi rakanyunguduka. Kana girazi rasvika patembiricha inodiwa, rinodururwa mubhavhu retini rakanyunguduka. Girazi rinoyangarara pamusoro pebhavhu retini, richipararira zvishoma nezvishoma kuita jira rakati sandara. Ukobvu hwegirazi hunogona kudzorwa nekugadzirisa kumhanya kwarinofamba naro mubhavhu retini.
Mushure mekuumbwa, girazi rinotonhodzwa zvishoma nezvishoma munzvimbo inodzorwa, nzira inonzi annealing. Maitiro ekutonhodza aya akakosha nekuti anobatsira kuderedza kushushikana mukati megirazi, zvichiita kuti rive rakasimba uye rigare kwenguva refu. Mushure mekutonhodza, girazi rinogona kuchekwa kuita saizi dzakasiyana-siyana uye maumbirwo kuti rigadziriswe kana kuti rigadziriswe nekukurumidza.
Girazi rinoyangarara rezuva: chinhu chakakosha chesimba rezuva
Muchikamu chesimba rinodzokororwa, magirazi ezuva anotenderera anoita basa guru mukugadzirwa kwemapaneru ezuva. Mapaneru ezuva anoshandura chiedza chezuva kuita magetsi, zvichida girazi remhando yepamusoro kuchengetedza masero ezuva anotenderera ukuwo richikwanisa kuburitsa chiedza zvakanyanya. Magirazi ezuva anotenderera akagadzirwa kuti asvike pazvinodiwa izvi.
Hunhu hwegirazi rezuva rinotenderera hunosanganisira kujeka kwakanyanya, simbi shoma, uye kugara kwenguva refu. Simba shoma resimbi rakakosha zvikuru nekuti rinobvumira kufambiswa kwechiedza kwakanyanya, izvo zvakakosha pakuvandudza mashandiro e solar panel. Pamusoro pezvo, girazi rezuva rinotenderera rinowanzo shandiswa machira ekuwedzera hunhu hwaro, senge machira anodzivirira kupenya kuti awedzere kupinza chiedza.
Girazi rinoyangarara rezuvainogadzirwa ichishandisa misimboti yakafanana negirazi rekare rinoyangarara, asi inogona kusanganisira mamwe matanho ekuvandudza mashandiro ayo pakushandiswa kwezuva. Semuenzaniso, vagadziri vanogona kushandisa machira akakosha kana marapirwo ekuwedzera kudzivirira kwayo zvinhu zvakaita semwaranzi yeUV uye kushanduka kwekushisa.
mukupedzisa
Girazi rinoyerera mvura chinhu chinoshamisa chakachinja indasitiri yegirazi, uye kushandiswa kwaro muchikamu chesimba rezuva kunoratidza kushanduka-shanduka kwaro. Maitiro ekugadzira magirazi anoyerera mvura, kunyanya magirazi anoyerera mvura, anoda matekinoroji epamusoro kuti ave nechokwadi chekuti mhando yepamusoro uye mashandiro. Sezvo nyika ichiramba ichichinja kuenda kune simba rinogona kushandiswazve, kudiwa kwegirazi rinoyerera mvura rezuva kunotarisirwa kuramba kuchikura, zvichiita kuti rive chinhu chakakosha mukutsvaga mhinduro dzesimba rinogara kwenguva refu. Kunzwisisa maitiro ekugadzira uye hunhu hwakasiyana hwegirazi rinoyerera mvura kunotibatsira kunzwisisa basa raro mutekinoroji yemazuva ano uye kugona kwaro kubatsira mune ramangwana rakanaka.
Nguva yekutumira: Gunyana-12-2025