Lefatšeng la kajeno le potlakileng, tlhokahalo ea mehato e sebetsang ea polokeho mebileng le meralo ea motheo e se e le bohlokoa haholo.Lithibelo tsa litsela tse kholo, tseo ka tloaelo li bitsoang mekoallo ea litsela tse kholo kapa litšitiso tsa sephethephethe, li phetha karolo ea bohlokoa ho thibela likotsi le ho fokotsa tšenyo nakong ea ho thulana.Blog ena e tla shebisisa bohlokoa ba litselana tsa ho lebela litsela tse kholo, haholo-holo li-w-beam guardrails kapa w-beam guardrails, le ho fana ka leseli la hore na li kenya letsoho joang polokehong ea litsela tse kholo.Re tla boela re hlahlobe matla a tlhahiso ea Huiquan, e leng khoebo e tsebahalang e sebetsanang ka ho khetheha le tlhahiso le ho romela thepa ea litsela tse kholo.

Bohlokoa ba balebeli ba literene tsa litsela le litšitiso tsa sephethephethe:
Lithibelo tsa litsela tse kholo, tse kang litšitiso tsa w-beam, li sebetsa e le tšireletso ea bohlokoa lipakeng tsa likoloi le likotsi tse ka bang teng, tse sireletsang basebelisi ba litsela le ho fokotsa botebo ba likotsi.Litšitiso tsena li entsoe ho latela litekanyetso tsa machaba tse kang AASHTO M180, GB-T 31439.1-2015 le EN1317, ho netefatsa boleng bo phahameng le ho latela melao ea tšireletso.

W-Beam Guardrails e entsoe ka botenya ho tloha ho 2.67mm ho isa ho 4.0mm, e fana ka tsamaiso e matla le e ka tšeptjoang ea lithibelo.Mefuta ena ea botenya e lumella ho ikamahanya le litlhoko tse khethehileng tsa maemo a fapaneng a litsela, ho netefatsa mehato e nepahetseng ea polokeho.

Huiquan: moeta-pele oa tlhahiso le ho romela thepa ea litsela tse kholo:
Huiquan ke k'hamphani e felletseng e sebetsanang haholo le tlhahiso le kantle ho naha ea literopo tsa litsela tse kholo.Motse-moholo o ngolisitsoeng ke li-yuan tse limilione tse 120, o nka sebaka sa lisekoere-mithara tse ka bang 43,290.Boitlamo ba bona ba boleng le ho latela melao ea polokeho ho ba boloka ba le ka pele-pele 'marakeng.

Huiquan e ikemiseditse ho hlahisa dipolokelo tse fihlellang maemo a indasteri, ho netefatsa mehato e metle ya polokeho mebileng.Ka ho latela melaoana e thehiloeng ke mekhatlo e kang AASHTO le EN1317, li-guardrails tsa Huiquan li fana ka tšireletso e molemo ho bakhanni le bapalami, ho fokotsa kotsi ea likotsi tse tebileng le likotsi.

Karolo ea balebeli ba litsela le literene thibelong ea likotsi:
Sepheo se seholo sa litšitiso tsa litsela tse kholo, tse kang litšitiso tsa w-beam, ke ho arola tsela ka likarolo tse fapaneng, ho thibela ho thulana ka pele le ho fana ka tataiso ho bakhanni.Ka ho etsa joalo, balebeli bana ba fokotsa tšenyo ea likotsi, ba sireletsa bophelo le ho thibela tšenyo ea likoloi.

Ho feta moo, Balebeli ba Highway Rail Guard ba khutlisetsa likoloi tse khelohileng tseleng ka katleho ha ho ka ba le ho thulana, ho fokotsa monyetla oa hore koloi e tsoe tseleng e kholo kapa sephethephethe se tlang.Karolo ena ea bohlokoa e fokotsa haholo ho teba ha likotsi le ho thibela likotsi tse ka 'nang tsa bolaea.

ha re phethela:
Bohlokoa ba litselana tsa ho lebela mebileng le litsela tsa ho lebela sephethephethe ho netefatsa polokeho ea mebileng bo ke ke ba nyatseha.Litšitiso tsena, tse kang li-w-beam guardrails, li fana ka tekanyo ea bohlokoa ea tšireletso e ka thibelang likotsi le ho fokotsa matla a ho thulana.Joaloka moetapele oa indasteri, Huiquan o tsoela pele ho khothalletsa mekhoa e mecha tlhahisong ea litsela tse kholo tsa tšireletso ho netefatsa hore ho latela litekanyetso tsa machaba tsa tšireletso.

Ka ho tsetela litseleng tse kholo tsa boleng bo holimo le litšitisong tsa sephethe-phethe, re ka etsa hore litsela tsa rona tse kholo li sireletsehe, ra sireletsa bophelo le ho fokotsa litšenyehelo tsa likotsi.Mebuso, balaoli ba litsela le batho ka bomong ba tlameha ho utloisisa bohlokoa ba ho sebelisa litšitiso tsa boleng le litšitiso ho ntlafatsa polokeho ea litsela bakeng sa bohle.