Xov xwm
-
Cov ntsiab lus dab tsi yuav tsum tau them sai sai rau thaum yuav khoom loj guardrails?
Ua ntej, thaum xaiv cov chaw tsim khoom, koj yuav tsum ua tib zoo tshuaj xyuas lub zog ntawm cov chaw tsim khoom, txawm tias nws yog cov chaw tsim khoom lossis tus neeg nruab nrab, txawm tias nws yog kev lag luam raug cai lossis kev cob qhia me me.Tom qab txiav txim siab lub zog ntawm cov chaw tsim khoom, nws yog qhov zoo tshaj los saib lawv qhov tshwj xeeb ...Nyeem ntxiv -
Txoj kev loj guardrails tsim li cas?
Txoj kev loj guardrail yog tsim los ntawm corrugated steel guardrails thiab kab nruab nrab ntawm lawv, thiab ob kab yog nyob nruab nrab ntawm ob corrugated steel guardrails.Lub corrugated steel guardrail yog daim ntawv tseem ceeb ntawm no semi-rigid guardrail.Txoj kev loj guardrail siv lub deformation ntawm s ...Nyeem ntxiv -
Kev ceev faj rau kev teeb tsa thiab kev tsim kho ntawm txoj kev loj guardrails
Yuav tsis muaj qhov yuam kev nyob rau hauv cov lus qhia ntev thiab ntev ntawm txoj hlua khi.Yog li ntawd, tsuas yog los ntawm kev nrhiav txoj hauj lwm ntawm kem raws li qhov curb, nws tuaj yeem ua kom ntseeg tau tias yuav tsis muaj qhov yuam kev nyob rau hauv cov kev taw qhia ntawm kev tiv thaiv net nyob rau hauv lub longitudinal kev taw qhia (los ntawm txoj kev).Yog...Nyeem ntxiv -
Cov kev ceev faj tseem ceeb rau kev tsim kho high-speed guardrail
Ua ntej, qhov chaw ntawm guardrail board kem tuaj yeem hais tias muaj kev cuam tshuam ncaj qha rau qhov pom ntawm kev kub ceev guardrail installation thiab kev tsim kho, yog li txhua tus neeg yuav tsum tau txiav txim siab qhov tseeb ntawm txoj hauv kev muab cov kab ke raws li kev tsim kho, yog li ntawd. rau...Nyeem ntxiv -
Tus nqi ntawm corrugated guardrails xam li cas?
Txhua zaus tus neeg siv khoom nug ntau npaum li cas yog ib lub 'meter' ntawm koj lub corrugated guardrail, peb tuaj yeem hais nws li cas?Cov nram qab no yuav qhia rau koj paub meej yuav ua li cas los xam cov lus hais ntawm lub rooj tsav xwm guardrail, vim hais tias tus nqi ntawm lub guardrail board muaj feem xyuam rau cov specifications thiab raw khoom.Qhov tseeb, nws ...Nyeem ntxiv -
Txoj kev teeb tsa thiab kev tsim kho ntawm corrugated guardrail
Thaum txhim kho lub corrugated guardrail, ua ntej nruab lub bracket rau ntawm kem, tsis txhob zawm lub fixing bolts ntau dhau lawm, thiab ces siv cov bolts txuas los txhim kho lub guardrail ntawm lub bracket.Lub guardrail thiab phaj yog spliced nrog ib leeg nrog splicing bolts.Yog hais tias lub splicing yog oppos ...Nyeem ntxiv -
Txoj kev teeb tsa thiab kev tsim kho ntawm corrugated guardrail
Thaum txhim kho lub corrugated guardrail, ua ntej nruab lub bracket rau ntawm kem, tsis txhob zawm lub fixing bolts ntau dhau lawm, thiab ces siv cov bolts txuas los txhim kho lub guardrail ntawm lub bracket.Lub guardrail thiab phaj yog spliced nrog ib leeg nrog splicing bolts.Yog hais tias lub splicing yog oppos ...Nyeem ntxiv -
Txoj kev teeb tsa thiab kev tsim kho ntawm corrugated guardrail
Thaum txhim kho lub corrugated guardrail, ua ntej nruab lub bracket rau ntawm kem, tsis txhob zawm lub fixing bolts ntau dhau lawm, thiab ces siv cov bolts txuas los txhim kho lub guardrail ntawm lub bracket.Lub guardrail thiab phaj yog spliced nrog ib leeg nrog splicing bolts.Yog hais tias lub splicing yog oppos ...Nyeem ntxiv -
Dab tsi yog cov kauj ruam ua haujlwm thaum txhim kho qhov punching qhov rau yoj guardrails?
1. Qhov zoo ntawm prefabricated pawg, pawg rods thiab lwm yam khoom los ntawm Shandong expressway guardrail mus rau qhov chaw tsim kho yuav tsum tau xyuas thiab txais nyob rau hauv nruj raws li cov qauv kev lees paub (xyuas cov ntaub ntawv ntawm prefabricated pawg, Hoobkas ntawv pov thawj, pawg foundation zoo i.. .Nyeem ntxiv -
Leej Txiv txoj kev sib ntaus kom nthuav tawm 'tus neeg saib xyuas tuag' los txog qhov kawg
Anchorage, Alaska (KTUU) - Ib leej txiv txoj kev sib ntaus sib tua rau xyoo los nthuav tawm qhov nws hu ua "muaj peev xwm muaj peev xwm tiv thaiv kab mob" tau xaus rau hnub Tuesday hauv Tennessee lub tsev hais plaub.In 2016, Steve Eimers tau foob Lindsay Corporation, cov chaw tsim khoom ntawm X-Lite guardrail, tom qab nws tus ntxhais 17 xyoo HannahR ...Nyeem ntxiv -
Guardrails: Nws yog dab tsi thiab vim li cas koj xav tau nws - Kev Noj Qab Haus Huv thiab Kev Nyab Xeeb
Guardrails yog ib qho ntawm cov khoom hauv ib qho chaw, thiab feem ntau nws tsis yog lub tuam txhab qhov tseem ceeb xav txog kom txog thaum nws lig dhau lawm.Cov neeg xav li cas thaum lawv hnov lo lus "guardrail" Puas yog ib yam uas ua rau tib neeg tsis txhob poob rau ntawm qhov siab?Puas yog lo lus ...Nyeem ntxiv -
Acrow muab cov qauv bypass rau kev hloov choj
TORONTO, Lub Xya Hli 16, 2020 (GLOBE NEWSWIRE) - Acrow Choj, tus thawj coj thoob ntiaj teb choj engineering thiab cov tuam txhab muab khoom, tshaj tawm tias nws lub tuam txhab Canadian, Acrow Limited, tsis ntev los no tau tsim thiab xa tawm 112.6-meter-ntev peb-span qauv kom txo qis kev ua haujlwm. zone traffic is disrupted duri...Nyeem ntxiv