kudiridza
Kushandiswa kwemvura mugorofu inyaya inonetsa, kunyanya muChina, iyo iri panhamba 121 chete pasi rose maererano nehuwandu hwemvura pamunhu. Kuchengetedza mvura kwagara kuri nyaya yakakosha yekuchengetedzwa kwezvakatipoteredza. Sekureva kwe2011 “Toward White Paper – China Golf Industry Report”, avhareji yekushandiswa kwemvura pagore munzvimbo dzenhandare dzegorofu dzine maburi gumi nemasere (18-hole castle) dzenyika yangu inosvika matani 323,000, inova 58% yakakwira kupfuura nhamba imwe chete muUnited States yematani 188,000. Kudzora kunoshandiswa zvakanyanya kwenzira yekudiridza munhandare yegorofu ndekushandisa makomputa kuverenga kumanikidzwa, kuyerera kwemvura, saizi yemuromo wemuromo, hwindo remvura, chiyero chekugadzirisa, kumhanya kwemhepo, tembiricha, kutenderera kwemhepo uye kupinda kwayo, kuvhurwa kwegedhi nenguva yekupedzisira nezvimwe zvinhu zvakawanda kudzora uswa panhandare yegorofu. Kushandiswa kwemvura, kwete kuzvipira, inhanho huru. Zvisinei, chero bedzi paine kusarongeka kwekutenderera, muromo wacho wakasakara kana kushandiswa zvisirizvo, marongerwo emuromo wacho asina kunaka, kana muromo wacho uchitenderera nekukurumidza kana kuti zvishoma nezvishoma, zvinoparadza kushanda zvakanaka kwechirongwa chekudiridza kombiyuta. Izvi hazvingoderedzi chete kushandiswa kwawo, asiwo zvinokanganisa Kuchengetedza mvura hakubatsiriwo.
Kuti mvura yekudiridza irambe ichichengetwa uye ichidzivirirwa nharaunda, kufanana kwemvura yekudiridza ndicho chinhu chikuru. Kusafanana kwemvura yekudiridza ndicho chikonzero chikuru chinoita kuti nzvimbo yegorofu ive yakanyorova zuva rese, uye ndicho chinhu chikuru chinokonzera marara emvura. Mari yekuvaka nzvimbo yegorofu ine maburi gumi nemasere ine maburi gumi nemasere inosvika mamiriyoni makumi masere eyuan, asi vazhinji vanoisa mari vakaisa mari inodarika mamiriyoni makumi maviri eyuan kuvaka nzvimbo dzakajairwa. Mugumisiro wekuvaka ikudzikisa mari zvakanyanya. Kudzvanywa kunowanzoitwa inzira yekudiridza nekudhonza mvura, iyo isingaonekwe asi yakakosha zvikuru pakugadzirisa gare gare. Nekuti nzira yekudiridza haina michina yakakwana uye haina rutsigiro rwemidziyo yepamusoro yekuchengetedza mvura, zvinoita kuti kugadzirisa nzira gare gare kushandise mvura. Ramba wakakwira. Sisitimu yekudiridza yakagadzirwa zvakanaka uye yemhando yepamusoro inopa kugoverwa kwakaenzana kwemvura yekudiridza kuburikidza nehurongwa, nokudaro ichibvisa kunyorova zvakanyanya pamwe nekuomesa zvakanyanya. Nzvimbo yegorofu ine maburi gumi nemasere muUnited States ine vashandi vanosvika makumi maviri vekugadzirisa pamwe nemutungamiriri. Izvi hazviparadzanisike kubva pakushandiswa kwemichina yakawanda munhandare dzegorofu dzekuAmerica, kugoverwa kwakajeka kwemabasa nemutungamiriri, uye kushanda zvakanaka uye nemazvo kwevashandi. Panguva imwe chete, hwaro hwakanaka hwakaiswa pakutanga kwekuvakwa kwenhandare ndicho chikonzero chikuru. Masisitimu avo ekudiridza nemapaipi haawanzogadziriswa, nepo muChina, matambudziko akasiyana-siyana achaitika mushure memakore anopfuura matatu ekushandiswa. Saka, kuronga zvine musoro pakutanga kwekuvaka ndiyo hwaro hukuru hwekuona kuti mvura yekudiridza yakafanana uye nokudaro kuchengetedza mvura mukudiridza.
Zvenyika yedunzvimbo dzegorofu, munzvimbo dzinotonhora dzekuchamhembe, nekuda kwenguva refu isingadiridzi, zvinowanzo kukwana kuongorora sisitimu yekudiridza kamwe chete pagore usati watanga kudiridza muchirimo. Mudunhu rekumaodzanyemba, nekuda kwenguva refu yekudiridza uye kunyange kudiwa kwekudiridza mugore rese, sisitimu yekudiridza inowanzo fanirwa kuongororwa kanenge kaviri pagore. Asi kutaura chokwadi, kuongorora pano kunofanirwa kureva kuongororwa kwakazara kwemapaipi, masisitimu ekudzora, nezvimwewo, nekuti kunyangwe musanganiswa we sprinkler/nozzle wakanakisa ungasashande zvakanaka maererano nekugoverwa kwemvura yekudiridza mushure mekushandiswa kwenguva yakati. Saka, izvi zvinoda Munguva yekushandiswa nekuchengetedzwa kwesisitimu yekudiridza zuva nezuva, vashandi vehuswa vanoita shanduko dzakakodzera uye nenguva zvichienderana nemamiriro chaiwo, uye kugadzirisa uku kuri nyore kupfuura zvataitarisira. Unongoda kutarisa kana kona yekupfapfaidza yemuromo wega wega yakanyatsogadzirwa, kana kutenderera kwemuromo kwakajairika, kana paine mashizha ehuswa, midzi yehuswa nezvimwe zvinhu zvinokanganisa mashandiro emuromo, kana musoro wacho wakasakara, kana rin'i yekuvharira iri kudonha, nezvimwewo. Dzimwe nguva zvinowanikwawo kuti ganda remuromo rakatyoka Uye sefa yakavakirwa mukati memuromo wacho yakavharika. Matambudziko mazhinji ari pamusoro apa haana kuoma kuona nekugadzirisa. Chero bedzi vashandi vakanyatsoteerera, nhandare inogona kuchengetedza mari yakawanda. Mushumo wekutsvagisa kubva kuCalifornia Sprinkler Irrigation Technology Research Center unoratidza kuti zvinongodiwa chete kungochinja musoro wesprinkler unotenderera kana kuita mamwe matanho ekugadzirisa, akadai sekugadzirisa kona nekukwirira kwemusoro wesprinkler, kuti udzorere pamamiriro awo akanaka. Nenzira iyi, kugadzirisa kudiki kunogona kugadzirisa kufanana kwekupfapfaidza kwemvura, uye nyore nyore kuchengetedza inenge 6.5% yemvura yekudiridza sprinkler. Uye izvi zvinongoponesa mvura. Kuderedza kushandiswa kwepombi yemvura kunogonawo kuchengetedza simba uye kuwedzera hupenyu hwebasa repombi yemvura nemakore angangoita maviri.
Pakudiridza nzvimbo dzakawanda dzegorofu, isubhora zvakanangamatsime ekushandisa mvura yepasi pevhu yepamusoro, kana kushandisa mvura yakachena pamusoro penzizi nemadhamu pakudiridza. Izvi zvichakonzera kukwikwidzana nemvura yemumaguta, mvura yekunwa yekumaruwa yevanhu nezvipfuyo, uye kudiridza kwekurima nemasango, zvichikonzera kushandiswa kwemvura yakawandisa munhandare yegorofu. Mamiriro makuru, asina kunaka akadai sekuchengetedza zviwanikwa. Kuchengetedza mvura kubva patsime kunofanira kuva chinhu chakakosha munhandare dzegorofu dzanhasi: matsime emvura anogona kushandiswa nenhandare yegorofu anosanganisira mvura yegungwa iri munhandare yegorofu, mvura yakasviba yemumba kubva kuimba yekirabhu nenzvimbo dzekugara dzakapoteredza; pamwe nekunaya kwemvura yechisikigo, kuvaka zvimwe zvekushandisa mvura yemvura inonaya munhandare yegorofu, uye kuunganidza nzira dzekufamba netsoka, Mvura yemvura mumigwagwa, nzvimbo dzekupaka mota uye matenga ekuvaka. Mvura iyi inorapwa uye inova mvura yegrey, iyo inogona kushandiswa kudiridza uswa hwenhandare uye kugadzira cheni yemvura inotenderera mukati menzvimbo yacho. Hapana chikonzero chekunetseka nezvekushandisa mvura yegrey kukuvadza hunhu hwehuswa. Kusiyana neizvi, kudiridza mvura yegrey kwakachengeteka kuhuswa uye mhedzisiro yacho iri nani pane kushandisa mvura yepasi pevhu yepamusoro pakudiridza. Nekuti mvura isina kuchena ine zvimwe zvinhu zvakasikwa, haingogumiri pakuderedza kukanganiswa kwemvura yekunwa yepamusoro-soro pasi pevhu. Kuchera kunogonawo kuchengetedza mari yakawanda yefetiraiza.
Nguva yekutumira: Nyamavhuvhu-28-2024