Okokuqala, ukumiswa kwekholomu yebhodi lokulinda kungashiwo ukuthi kunomthelela oqondile ekubukeni kokufakwa nokwakhiwa kwe-high-speed guardrail, ngakho-ke wonke umuntu kufanele anqume ngokunembile indlela efanele yokubeka ikholomu ngokusho kwemidwebo yokwakha, ukuze ukusiza i- guardrail esigabeni sakamuva.izinyathelo zokufaka.

Okwesibili, ngezinyathelo zokufaka ikholomu, izinyathelo zokwakha ezilandelayo zingenziwa kuphela ngaphansi kwesisekelo sokuthi ihlombe lomhlabathi liqiniswa.

Okwesithathu, ekwakhiweni nasekufakweni kwephrojekthi eyinhloko, ochwepheshe kufanele baqale babhekane nama-flange kanye nama-anchor bolts ukufakwa kwamakholomu afanelekile.

Okwesine, okokusebenza kwe-guardrail enesivinini esikhulu nokufakwa kwe-guardrail kufanele kulungiselelwe ukwakhiwa kusenesikhathi, kuhlolwe ukuthi izinto ezingavuthiwe ziphelele yini, nokuthi ukusebenza kwezisetshenziswa namathuluzi kuyahlangabezana yini nezindinganiso ezishiwo.

Okwesihlanu, lapho ufaka ama-guardrails e-Jinggong Technology Expressway, kuyadingeka ukwazi kahle ulwazi oluyisisekelo lwezindawo ezihlukene nezimo zesayithi, njll., ikakhulukazi izikhundla eziqondile zamapayipi emininingwane ehlukahlukene engcwatshwe ku-roadbed, qiniseka ukuthi uqinisekisa ngokucacile.

Okwesithupha, ohlelweni lokwakhiwa kwe-high-speed guardrail, khumbula ukuthi ungabangeli amazinga ahlukene omonakalo ezikhungweni ezingaphansi komhlaba, futhi uqiniseke ukuthi uthatha i-stakeout ephumelelayo yamakholomu ngokusho kwemidwebo yokuklama kwangaphambili, usethe amaphuzu okulawula ezindaweni ezahlukene. izingxenye, futhi uthathe ukuma okuhlukahlukene.

Okwesikhombisa, lapho wonke amakholomu esethiwe, ochwepheshe bokwakha abafanelekile nabo badinga ukuhlola isimo sesisekelo sekholomu ngayinye ukuze babone ukuthi iyahlangabezana yini nezindinganiso ezishiwo.

Okwesishiyagalombili, kuyadingeka ukwazi indlela yokufaka ikholomu, kungakhathaliseki ukuthi ifakwe ngaphambili noma ifakwe ku-chassis, into ebaluleke kakhulu ukugcina isimo esizinzile, futhi akufanele kube khona ukuthuthumela nokungazinzile, ngoba uma kunjalo. idivayisi ayifakiwe kahle, ngeke ikhululeke kuphela ngemva kokusetshenziswa isikhathi eside , kungenzeka ukuthi ibe nezinkinga ezifana nokuguqulwa.

Ngokuqala kwekhulu lama-21, umzila wesitimela usuphenduke enye yezindawo ezibalulekile esihlangana nazo nsuku zonke.Ukuba khona kwe-Ginggong Technology's guardrail enesivinini esiphezulu kungasenza sibe nokuphepha okwengeziwe emgwaqeni oshayelayo.