中文
Daim ntawv thov ntawm CDSRDredging HosesNtawm lub hloov Jing 11 ua rau nws muaj peev xwm ua tau ntau yam ntawm cov engineering tej yaam num nrog kev ua haujlwm siab ntawm dredging ua haujlwm. Rau qhov kev ua haujlwm ntawm cov dej sib txawv, cov av av sib txawv thiab cov kev teeb tsa sib txawv ntawm cov txheej txheem dredging, nws muaj peev xwm ua kom tiav kev thauj khoom.
TusXuas HoseFeem ntau yog siv nyob rau hauv lub rake Caj npab ntawm txoj kev taug kev suction cia howper dredgers lossis hauv tus choj txuas ntawm cutter xuas cov quav dredgers. TusXuas HoseMuaj peev xwm tiv taus qee yam kev ua tsis zoo thiab tsis zoo, thiab tuaj yeem ua haujlwm tsis tu ncua nyob rau hauv ib qho kev siv sia siv tsis zoo, thiab yog ib qho tseem ceeb roj hmab hose rau dredgers.
Air Dej HoseFeem ntau siv ntawm kev sib tsoo howper dredger, ntawm rake lub taub hau, ntawm rake dej ntws thiab ntawm lwm cov dej ntws tawm, thiab tseem nyob ntawm cov dej ntws ntev.
Cov pob qij txha nthuav davFeem ntau yog siv rau cov dredgers rau kev sib txuas ntawm cov av nkos thiab kav dej, thiab cov kav dej ntawm cov lawj. Vim lawv cov kev hloov pauv, lawv muab qee yam ntawm kev nthuav dav thiab kev cog lus los them rau cov kav dej ntawm cov kav dej thiab pab txhawb kev teeb tsa thiab kev saib xyuas ntawm cov khoom siv. TusCov pob qij txha nthuav davMuaj qhov zoo kev co damping nyhuv thaum lub sijhawm ua haujlwm thiab tiv thaiv cov khoom siv.
Hnub tim: 30 Nov 2022