Nyob rau hauv cov xwm txheej twg yuav tsum tau siv Lashlen Steel ntawv tau siv?

Lub npe Askiv yogLassen Steel Ntawv pawg pawglos yog lassen steelDaim ntawv pilingCov. Coob tus neeg hauv Suav teb xa mus rau Channel Hlau raws li Hlau Ntawv piles; Txhawm rau sib txawv, nws yog txhais ua Lassen steel ntawv pawg.

Kev siv: Lassen steel ntawv piles muaj ntau cov kev siv. Hauv cov qauv kev ua lag luam tas mus li, lawv tuaj yeem siv rau cov chaw da dej, cov chaw thauj khoom, kev ua haujlwm hauv ntiaj teb, kev sib tsoo, kev sib txawv, qhuav docks, thiab rooj vag. Hauv cov qauv ib ntus, lawv ua haujlwm rau lub roob seueling, Choj Kev cuam tshuam ib ntus, thiab kev khawb ntawm kev tso dej kom tiv thaiv kom tiv thaiv cov av, dej thiab xuab zeb.

Cov qauv ntawm daim ntawv thov: Raws li lub tsev tshiab tsim, Lassen steel ntawv muaj nuj nqi xws li lub ntiaj teb khaws cia, loj kav dej loj, thiab txuas ib ntus ib ntus. Lawv kuj ua cov phab ntsa tiv thaiv hauv cov ntoo thiab cov chaw thauj khoom, nrog rau cov phab ntsa hauv ntiaj teb thiab Levees.

Cov ntawv hlau feem ntau cov ntawv sib koom ua ke rau hauv peb daim duab raws cov ntoo khaub ncaws thiab lub hom phiaj: U-puab, thiab W-puab. Tsis tas li ntawd, lawv tuaj yeem muab faib ua lub teeb Lub Teeb-Las Nrho Cov Ntawv Hlau Piles muaj lub phab ntsa tuab ntawm 4 txog 7 hli, whereas cov txheej txheem ntau ntawm 8 txog 12 hli. Feem ntau ntawm Asia, suav nrog Tuam Tshoj, feem ntau siv U-hom interlocking Lentsen steel ntawv pawg.

Cov khoom lag luam tuaj yeem raug cais raws cov txheej txheem tsim khoom rau hauv cov qauv txias thiab kub-rolled steel hlau. Hauv kev tsim kho, cov ntawv txias-tsim steel ntawv muab cov kev ua tau zoo tus nqi-ua tau zoo piv, thiab ob yam ob hom tuaj yeem hloov kho tau nyob rau hauv cov ntawv thov.

Cov ntsiab lus tseem ceeb muaj xws li:
1. Kev tsim kho yooj yim, txo cov txheej xwm, ua lub neej zoo heev, nrog lub neej ntawm ntau tshaj 50 xyoo.
2. Cov nqi siv tsis tshua muaj, kev sib kho zoo sib cuam tshuam, thiab qhov ua tau rov siv dua.
3. Txo qhov tsis muaj qhov tseeb.
4. Qhov tseem ceeb ib puag ncig cov txiaj ntsig, raws li lawv tau txo qis av extraction thiab pob zeb sib, zoo txuag cov chaw hauv av.

Peb cov ntawv hlau piles yog tsim los ntawm high-zog hlau, muab kev zam tshwj xeeb compression thiab khoov tau lub zog. Txawm hais tias rau Coferdams, kev txhawb nqa kev khawb, kev tiv thaiv Riverbank, lawv tau zais cov qauv kev ruaj khov. Lub cim kev sib txuas tshwj xeeb tso cai rau kev sib txuas nruj thaum lub teeb txuas ntxiv, ua cov phab ntsa txuas ntxiv mus thiab ua kom muaj kev ua haujlwm nyuaj zuag qhia tag nrho. Ib qho ntxiv, peb cov ntawv hlau piles tau rov ua dua, txo cov phiaj xwm kev ua haujlwm thiab ua raws li cov hauv paus hauv eco-tus phooj ywg. Lawv yog cov kev xaiv zoo tshaj plaws rau kev tsim kho hauv nroog thiab cov phiaj xwm kev teeb tsa. Nrog pab neeg tshaj lij thiab nruj Tswjhwm Zoo, peb muab koj nrog cov khoom zoo steel thiab cov kev pab cuam tom qab muag. Xaiv peb cov ntawv hlau piles kom nteg lub hauv paus rau koj qhov project!