Tsawg-siv aviation obstruction teeb yog muab faib raws li qhov siab. Thaum tej yam ntuj tso los yog tej yam teeb meem siab tshaj 45 meters los ntawm ib ncig ntawm lub ntiaj teb no, yuav tsum tau nruab ib tug tsawg-siv aviation teeb pom kev zoo.
Thaum lub teeb pom kev siv hluav taws xob qis qis tau tshwm sim rau ntawm qhov khoom ruaj khov, lub teeb hluav taws xob qis qis ntawm hom A lossis Hom B yuav tsum yog lub teeb liab tas li. Txawm li cas los xij, C-hom teeb pom kev tsis tshua muaj teeb pom kev tshwm sim ntawm lub tsheb thaum muaj xwm ceev thiab kev nyab xeeb thiab D-hom tsis siv hluav taws xob teeb pom kev pom ntawm" ua raws kuv" tsheb yuav tsum flash yellow. Cov teeb pom kev siv hluav taws xob tsawg ntawm cov khoom uas muaj kev txwv tsis pub muaj xws li cov neeg caij nkoj caij nkoj yuav tsum yog xim liab thiab ci ntsa iab, thiab lawv lub teeb ci yuav tsum txaus nyob rau hauv cov xwm txheej ntawm lub teeb siv ntawm lub teeb nyob ze thiab cov teeb pom kev zoo rau kev pom ntawm ib txwm muaj. qhov khoom. Xyuas kom meej qhov ntse ntawm cov khoom. Ntawm lwm yam khoom uas tsis muaj maneuverability, tsawg-siv ob leeg teeb yuav tsum tau ua raws li cov kev cai aviation.
Tus naj npawb thiab kev teeb tsa ntawm cov teeb pom kev cuam tshuam, txawm hais tias nws yog qhov siv qis, nruab nrab siv los yog siab siv teeb pom kev zoo, yuav tsum muaj peev xwm kos cov khoom hauv txhua azimuth. Yog hais tias lub teeb thaiv teeb tsis tuaj yeem ua tau raws li qhov tseem ceeb ntawm cov khoom cim, cov teeb pom kev cuam tshuam yuav raug muab tso tseg.