Cov hnab ntim khoom noj mov nplej, hmoov nplej, thiab lwm yam ntim khoom noj yog maj mam siv cov hnab ntim.
Cov hnab ntim ntau xws li: nplej tons ntawm hnab, hmoov nplej tons ntawm hnab, pob kws tons ntawm hnab, thiab lwm yam tons ntawm hnab. Lub tsev pheeb suab ntaub ib ntus rau kev mus ncig thiab kev thauj mus los, ntau lub hnab mus ncig, thiab cov hnab mus ncig hauv kev lag luam ncig xyuas txhua yam muaj txheej txheej yas. Ntau yam tarpaulins tau dav siv los npog cov khoom siv rau kev thauj mus los thiab kev cia khoom, hloov cov paj rwb tarpaulins uas ua rau mob mildew thiab loj heev. Kev tiv thaiv netting kuj tau siv dav hauv cov yas braids. Cov feem ntau muaj xws li: logistics hnab, logistics ton hnab, freight hnab, freight ton hnab, thiab lwm yam.
Cov hnab ntim tshwj xeeb-zoo li tus tuj, uas yog, nyob rau hauv cov nqe lus ntawm kab rov tav thiab ntsug xaws, tsis yog kab rov tav lossis ntsug, tab sis muaj cov ces kaum ua haujlwm. Thaum ua hauj lwm hauv cheeb tsam no, koj yuav tsum tau xyuam xim rau lub sij hawm xaws thiab sim tsis txhob ceev heev. , txwv tsis pub nws yooj yim heev los tsim linear sewing, uas deviates los ntawm txoj kev xaws kom raug, thiab qhov tshwm sim ntawm qhov kev ua haujlwm no yog qhov stitching ntawm ntug kab ntawm lub hnab ntim khoom tsis muaj zog, thiab nws yooj yim rau kev puas tsuaj thiab xau. Lus Cim 2: Ib qho teeb meem loj nrog lub hnab ntim tshwj xeeb yog qhov kev ntxhov siab ntawm txhua qhov ntawm nws tsis sib xws. Yog li ntawd, thaum siv cov khoom siv rau lub hnab ntim hom no, txhawm rau kom zoo dua faib cov kev ntxhov siab ntawm txhua qhov hauv qhov no, nws yog ib qho tsim nyog yuav tsum siv cov ntaub ntawv uas muaj peev xwm sib txawv load-bearing. Qhov twg muaj peev xwm thauj khoom loj, cov ntaub npuag tuab yog siv, thiab lwm yam siv cov ntaub sib dua.
Kev saib xyuas tshwj xeeb yuav tsum tau them rau ob lub ntsiab lus saum toj no vim tias cov hnab ntim tshwj xeeb zoo li tsis tshua siv, tab sis kev hloov kho tshwj xeeb thiab tus nqi siab dua. Engineering Cov Ntaub Ntawv Txij li kev txhim kho ntawm pob zeb ntaub tau pib hauv xyoo 1980, daim ntawv thov ntawm cov yas braids tau nthuav dav. Nws yog dav siv nyob rau hauv kev tsim kho ntawm me me dej conservancies, hluav taws xob fais fab, txoj kev loj, railways, seaport mine kev tsim kho, thiab tsheb engineering. Nyob rau hauv cov dej num no, geotechnical composite cov ntaub ntawv muaj lub luag haujlwm ntawm kev pom, tso dej, qhov cuab lub zog, kev sib cais, los tiv thaiv dej, thiab lwm yam. Yas geotextile yog cov khoom siv hluavtaws geotechnical. Cov ton hnab uas siv rau hauv cov ntaub ntawv tswj dej nyab rau cov dams, ntug dej hiav txwv, txoj kev tsheb ciav hlau, thiab txoj kev tsis tuaj yeem tsis muaj ton hnab, uas yog, ton hnab siv rau cov ntaub ntawv tiv thaiv dej nyab, ton hnab siv rau drought nyem, thiab tonbag siv los tswj dej nyab. Qhov sib txawv ntawm cov khoom siv thiab kev xav tau yog qhov tseem ceeb heev.