Mpanda wa Airport, yomwe imadziwikanso kuti "mpanda wodzitetezera wooneka ngati Y", imapangidwa ndi chotchinga chooneka ngati V, chomangirira mapepala, cholumikizira chitetezo chotsutsana ndi kuba ndi khola lamoto wotentha kuti apange mphamvu ndi chitetezo. Wapamwamba kwambiri. Zopangira: waya wapamwamba kwambiri wazitsulo za carbon. Okonzeka ndi welded. Mankhwala apamwamba amaphatikizapo electroplating, kutentha-kuviika plating, kupopera mbewu mankhwalawa ndi kuviika. Ntchito zazikuluzikulu: kugwiritsidwa ntchito potseka ma eyapoti, madera achinsinsi, nyumba zankhondo, mipanda, ndi maukonde odzipatula m'malo otukuka.
M'zaka zaposachedwa, zakhala zikugwiritsidwa ntchito kwambiri m'malo otetezedwa kwambiri monga ma eyapoti ndi malo ankhondo. Zindikirani: Ngati mawaya a lumo ndi waya aikidwa pamwamba pampanda wa airport, chitetezo chachitetezo chidzakulitsidwa bwino. Amagwiritsa ntchito electroplating, kutentha-dip plating, kupopera pulasitiki, kuviika ndi mitundu ina yotsutsana ndi dzimbiri, yomwe ili ndi makhalidwe abwino a ukalamba, kuwala kwa dzuwa ndi kukana nyengo. Zogulitsa zake ndizowoneka bwino komanso mitundu yosiyanasiyana, zomwe sizimangosewera mpanda komanso kukongoletsa. Chifukwa chachitetezo chake chachikulu komanso luso loletsa kukwera, njira yolumikizira mauna imagwiritsa ntchito zomangira zapadera za SBS kuti ziteteze bwino kuwononga kowononga kopangidwa ndi anthu. Ma stiffener anayi opingasa opingasa amawonjezera mphamvu ya mauna pamwamba.
Iwo ali ndi makhalidwe okongola, zothandiza, yabwino mayendedwe ndi unsembe. Ndikofunikira kuzolowera malo pakuyika, ndipo malo olumikizirana ndi mzati amatha kusinthidwa mmwamba ndi pansi molingana ndi kulimba kwa nthaka; onjezani zomangira zinayi zokhotakhota munjira yopingasa yampanda wa airport, ndipo mtengo wonse ukuwonjezeka palimodzi, kotero kuti ukonde pamwamba mphamvu ndi Kukongola kwawonjezeka kwambiri ndipo panopa wotchuka kunyumba ndi kunja.
Nthawi yotumiza: May-14-2021