1. The kupenya thesimbi halide hove rambindiko, kukura kwesimba, kureba kwarinenge kuri.
Mumwe angati, hongu, kana kupenya kunowedzera, ndiko kunosvika kure! Ndosaka malighthouse achivhenekerwa zvakanyanya. Pane chokwadi mukutaura uku, asi kwete zvese. Nokuti nyika yakatenderera. Tese takava nechiitiko ichi pagungwa, kwaunokwanisa kuona machinjiri echikepe uri kure, uye paunoswedera pedyo uye uchiswedera unokwanisa kuona zviri pasi pemasti. Tinoziva zvakare mutemo unonzi "stand tall, see far". Saka neimwe nzira, "Kana mwenje wakarembera kumusoro, unopenya kure" ichokwadi. Ndicho chikonzero dzimba dzemwenje dziri shongwe dzakareba, nekuti kana chiedza chiri pakakwirira, ndipo parinopenya kureba!
Ngatikurukurei hukama huri pakati pehurefu hwemwenje uye chinhambwe chainovhenekera. Ona mufananidzo uri pasi apa
Nyika idenderedzwa uye denderedzwa rinomiririra nyika.
Kurisa……
Zoom in zvimwe……
Ma arcs ari mumufananidzo anomiririra chiyero chegungwa, nzvimbo dzakaiswa 1, 2 uye 3 dzinoratidza nzvimbo yerambi rakarembera, uye mitsetse iri pedyo nechepamusoro inoratidza chiedza. Sezvinogona kuonekwa kubva pamufananidzo, nzvimbo yakakwirira yemwenje pamusoro pegungwa, iyo nzvimbo huru yegungwa ichavhenekerwa. Uye chinhambwe chinovhenekera hachina kuenzana nehurefu hwekurembera.
Mushure mekufungidzira kwekutanga, kureba kwekurembera uye chinhambwe chinovhenekera chinogona kuratidzwa nenzira inotevera:
Apo ini ndinomiririra radius yeruvheneko rwemhando; R ndiyo radius yenyika, kazhinji makiromita 6400; h ndiko kureba uko mwenje wakaturika. Naizvozvo, kureba kwekumisa uye radius yenzvimbo yakavhenekerwa inogona kufungidzirwa mune inotevera tafura:
Pano tinowana mugumisiro wekutanga wehurukuro yedu: panzvimbo yechiedza chinopenya kure kure, nzvimbo yegungwa iyo chiedza chinopenya ine kukosha kukuru, zvichienderana nokuti chiedza chakaturikwa kupi. Iyo yakakwirira yaunoiturika, iyo yakakura nzvimbo yakavhenekerwa. Kazhinji, kureba kwekumiswa kweiyoBT180 1500w MH mwenje wekubata hove iri 5-10 metres, saka iyo yakakura radius yechiedza inogona kuvhenekera gungwa 5-8 makiromita. Hazvina mhosva kuti magetsi akajeka sei!!
Heino joke: Usangoedza kuwedzera kupenya uye kureba kwenzvimbo yegungwa, zuva rakakwirira zvakakwana uye b rakarurama zvakakwana, rinogona kuvhenekera hafu yenyika !!
Nguva yekutumira: Kubvumbi-10-2023