Pankhani ya kuyatsa madera akuluakulu monga misewu ikuluikulu, mabwalo a ndege, mabwalo amasewera, kapena malo opangira mafakitale, njira zowunikira zomwe zimapezeka pamsika ziyenera kuwunika mosamala. Njira ziwiri zodziwika zomwe nthawi zambiri zimaganiziridwa ndimagetsi okwera kwambirindi magetsi apakati. Ngakhale kuti zonsezi zikufuna kupereka maonekedwe okwanira, pali kusiyana kwakukulu pakati pa ziwirizi zomwe ziyenera kumveka musanapange chisankho.
Za high mast light
Kuunikira kwapamwamba kwambiri, monga momwe dzinalo likusonyezera, ndi mawonekedwe aatali owunikira omwe amapangidwa kuti aziwunikira mwamphamvu kudera lalikulu. Zosinthazi nthawi zambiri zimakhala kuyambira 80 mpaka 150 m'litali ndipo zimatha kukhala ndi zida zingapo. Magetsi okwera kwambiri amagwiritsidwa ntchito nthawi zambiri m'malo omwe magetsi amsewu am'misewu kapena zowunikira zapakati sizikwanira kupereka kuyatsa kokwanira.
Mmodzi mwa ubwino waukulu wa nyali zapamwamba za mast ndi kuthekera kwawo kuunikira malo okulirapo ndi kuika kamodzi. Chifukwa cha kutalika kwawo, amatha kuphimba utali wotalikirapo, kuchepetsa kufunika koyika mizati yambiri ndi zida. Izi zimapangitsa magetsi okwera mtengo kukhala njira yotsika mtengo yowunikira malo akulu monga misewu yayikulu kapena malo oimika magalimoto akulu.
Mapangidwe a kuwala kwapamwamba kwa mast amalola kugawidwa kwa kuwala kosinthasintha. Nyaliyo imayikidwa pamwamba pa mtengo wounikira ndipo imatha kupendekeka mbali zosiyanasiyana, kulola kuwongolera bwino kwamayendedwe owunikira. Izi zimapangitsa kuti magetsi azing'ono kwambiri azigwira ntchito m'malo enaake omwe amafunikira kuyatsa pomwe amachepetsa kuipitsidwa kwa kuwala m'madera ozungulira.
Kuwala kwa mast apamwamba kumadziwikanso chifukwa chokhalitsa komanso kukana nyengo yovuta. Kapangidwe kake kolimba kamapangitsa kuti athe kupirira mphepo yamkuntho, mvula yamphamvu, ngakhalenso kutentha kwambiri. Magetsi amenewa ndi olimba ndipo amafunikira chisamaliro chochepa, kupereka njira yowunikira yokhalitsa.
Pafupifupi kuwala kwapakati pa mlongoti
Kumbali inayi, nyali zapakati pa mast zimadziwikanso ngati zowunikira zakale zamsewu ndipo zimagwiritsidwa ntchito m'matauni ndi malo okhala. Mosiyana ndi magetsi apamwamba, magetsi apakati amaikidwa pamtunda wotsika, nthawi zambiri pakati pa 20 mapazi ndi 40 mapazi. Magetsi amenewa ali ndi mphamvu zochepa poyerekeza ndi ma mast apamwamba ndipo amapangidwa kuti azigwira madera ang'onoang'ono.
Ubwino waukulu wa nyali zapakati pa mast ndikuti amatha kupereka kuwala kokwanira kumadera akumaloko. Amagwiritsidwa ntchito kwambiri powunikira misewu, misewu, malo oimikapo magalimoto, ndi malo ang'onoang'ono akunja. Magetsi apakati amapangidwa kuti azigawa kuwala mofanana m'malo ozungulira, kuwonetsetsa kuti oyenda pansi ndi magalimoto aziwoneka bwino.
Kusiyana kwina kwakukulu pakati pa magetsi apakati pa mast ndi magetsi apamwamba kwambiri ndikuyika. Magetsi apakatikati ndi osavuta kuyiyika ndipo angafunike zinthu zocheperako kuposa zowunikira zapamwamba. Kuyika kwawo sikumaphatikizapo makina olemera kapena zida zapadera, zomwe zimawapangitsa kukhala njira yosavuta yowunikira kuti agwiritse ntchito ntchito zazing'ono.
Kukonza ndichinthu chinanso posankha pakati pa ma high mast lights ndi mid mast lights. Ngakhale kuti magetsi okwera kwambiri amafunikira kusamalidwa pafupipafupi chifukwa cha kulimba kwawo, nyali zapakatikati ndizosavuta kukonza ndikukonzanso. Kutalika kwawo kochepa kumapangitsa kuti zikhale zosavuta kupeza ndikusintha zowunikira pakafunika.
Mwachidule, kusankha pakati pa ma high mast lights ndi mid mast lights kumadalira zofunikira zowunikira za dera lomwe likufunsidwa. Magetsi okwera kwambiri ndi abwino kuunikira malo akulu otseguka ndikupereka yankho lokhalitsa, lotsika mtengo. Komano, nyali zapakati pa mast ndizoyenera kuyatsa m'deralo ndipo ndizosavuta kuziyika ndi kukonza. Pomvetsetsa kusiyana pakati pa njira ziwiri zounikirazi, zimakhala zosavuta kupanga chisankho chodziwa bwino chomwe chikugwirizana ndi zosowa za polojekiti kapena malo enaake.
Ngati muli ndi chidwi ndihigh mast magetsi, olandiridwa kulankhula ndi TIANXIANG kutigndi quote.
Nthawi yotumiza: Nov-23-2023