Choyamba, malo a bolodi la guardrail tinganene kuti zimakhudza mwachindunji maonekedwe a mkulu-liwiro guardrail unsembe ndi kumanga, kotero aliyense ayenera molondola kudziwa njira yolondola malo ndime malinga ndi zojambula zomangamanga, kotero kuti kuti athandizire gulu lankhondo pambuyo pake.unsembe masitepe.

Chachiwiri, pakuyika masitepe a mzati, njira zomangira zotsatizana zitha kuchitika pokhapokha poganiza kuti phewa la dothi limalimbikitsidwa.

Chachitatu, pomanga ndi kuyika ntchito yaikulu, akatswiri amayenera kuthana ndi ma flanges ndi nangula kuti akhazikitse mizati yoyenera.

Chachinayi, zida zachitetezo chothamanga kwambiri komanso kuyika kwa guardrail ziyenera kukonzedwa kuti zimamangidwe pasadakhale, fufuzani ngati zida zatha, komanso ngati magwiridwe antchito a zida ndi zida zikugwirizana ndi zomwe zafotokozedwa.

Chachisanu, mukakhazikitsa Jinggong Technology Expressway guardrails, m'pofunika kudziwa zambiri za malo osiyanasiyana ndi malo, etc., makamaka malo enieni a mipope yazinthu zosiyanasiyana zomwe zimakwiriridwa mumsewu, onetsetsani kuti mutsimikizire momveka bwino.

Chachisanu ndi chimodzi, pomanga njanji yothamanga kwambiri, kumbukirani kuti musapangitse magawo osiyanasiyana a kuwonongeka kwa malo apansi panthaka, ndipo onetsetsani kuti mutenga mizati yogwira ntchito molingana ndi zojambula zomwe zidakonzedweratu, khazikitsani malo olamulira mosiyanasiyana. magawo, ndi kutenga malo osiyanasiyana.

Chachisanu ndi chiwiri, mizati yonse ikakhazikitsidwa, akatswiri omanga oyenerera ayeneranso kuyang'ana maziko a gawo lililonse kuti awone ngati akukwaniritsa zomwe zanenedwa.

Chachisanu ndi chitatu, ndikofunikira kudziwa njira yokhazikitsira ndime, kaya idayikidwa kale kapena idayikidwa pa chassis, chofunikira kwambiri ndikusunga malo okhazikika, ndipo pasakhale kugwedezeka komanso kusakhazikika, chifukwa ngati chipangizo sichinakhazikitsidwe bwino, sichidzangomasula pambuyo pogwiritsira ntchito nthawi yaitali , mwinamwake kukhala ndi mavuto monga deformation.

Kumayambiriro kwa zaka za m'ma 2100, msewu wamagalimoto wakhala amodzi mwa malo ofunikira omwe timakumana nawo tsiku lililonse.Kukhalapo kwa Jinggong Technology's high-speed guardrail kungatipangitse kukhala ndi chitetezo chochulukirapo pamsewu woyendetsa.