Cov kauv muaj cov yeeb nkab tau ua los ntawm cov hlau lossis cov ntaub ntawv tsis sib xws nrog cov khoom siv thiab cov khoom siv sib tw ua ke, nrog rau cov pa taw sab saum toj txuas rau lub nra. Muab kauv muaj qhov zoo xws li kev tsim kho yooj yim, ib puag ncig kev puas tsuaj, tsis muaj kev muaj peev xwm ua rau muaj kev puas tsuaj rau huab cua (suav nrog kev tsiv tsev nyob sab qaum teb (suav nrog kev tsiv tsev nyob sab qaum teb thiab rov qab ua haujlwm. Hauv cov tebchaws Nidic, kev siv cov kauv cov kauv piles kuj tseem muaj ntau yam.
I. Thov daim ntawv thov tom qab
Nordic lub teb chaws suav nrog Denmark, Finland, Iceland, Norway, thiab Sweden. Cov teb chaws no muaj cov xwm txheej zoo nkauj, nrog cov neeg caij ntuj sov thiab txias thiab txias thiab txias luv luv, nrog rau kev ua haujlwm zoo nkauj. Ua lub hauv paus kev tsim kho nyob rau hauv xws li ib puag ncig yuav tsum txiav txim siab ntawm cov khoom siv ruaj khov, kev tsim kho kom ceev, thiab ib puag ncig cuam tshuam. Muab cov kauv no, nrog lawv cov txiaj ntsig zoo, tau siv dav hauv cov teb chaws no.
Ii. Daim Ntawv Thov
1.Power ntauwd txhawb nqa thiab cov cim phiajcim: vim lawv cov kev tsim kho nrawm nrawm thiab tsawg dua cov av muaj kev cuam tshuam ntawm kev tsim kho fais fab ntauwd thiab teeb liab paib.
2.Txoj kev tsim kho: Nyob hauv cov chaw nyob hauv Nordic lub teb chaws, cov neeg muaj kauv kuj siv tau siv ua lub hauv paus tsev. Lawv tuaj yeem raug tsav nrawm mus rau hauv av los muab kev txhawb nqa ruaj khov rau cov tuam tsev.
3.Qhov khoom siv: KAUV PILES tseem siv tau dav hauv lub hauv paus tsim ntawm kev teeb tsa, thiab lwm yam cuab yeej siv tsheb, muab kev lees paub rau hauv nroog muaj kev nyab xeeb.
4.Thaum cov txheej txheem rau kev loj: Muab cov kauv thauj khoom thauj tog rau nkoj muaj cov kev pab cuam uas khaws cia rau kev loj hlob rau kev loj thiab kev txhawb nqa. In sections with high embankments, high cuttings, and steep slopes at bridge abutments, when the mechanical properties of the fill and subsoil cannot meet the safety and stability requirements for maintaining the designed slope, retaining support structures, including various forms of retaining walls and anchoring structures (anchor rods and soil nails), are often required.
III. Qhov Kom Zoo Tshaj Tawm
1.Rwm kev hloov kho: cov kauv piles tuaj yeem hloov kho thiab muaj ntau lub tebchaws, ua tau zoo hauv av muag, av nyuaj, thiab av khov.
2.Fast Kev Tsim Kho Ceev: Kev tsim kho cov kauv cov hom kev tsim kho tau yooj yim, uas yog qhov tshwj xeeb tshaj plaws hauv cov huab cua nidic nrog huab cua txias thiab muaj kev tsim kho no.
3.Qhov kev tiv thaiv thiab cov txheej txheem kev tsim kho: kev tsim kho cov kauv piles muaj cov nroj tsuag tsis muaj zog, thiab tuaj yeem sib ntsib ntawm Nordic kev tiv thaiv thiab kev txhim kho ib puag ncig thiab kev txhim kho kom ruaj khov.
4.Cos-effelliveness: Txawm hais tias qhov pib nqis peev rau cov kauv pawg yuav siab dua, thiab cov nqi kho kom zoo dua, lawv muab cov nqi zog hauv av kom zoo, lawv muaj cov nqi siab zoo hauv lub sijhawm ntev.
IV. Kawm Txog Cov Ntaub Ntawv
Hauv ntau lub nroog nyob hauv cov tebchaws Nidic, cov neeg muab kauv tau siv dav hauv ntau hom kev tsim kho. Piv txwv li, hauv Copenhagen, Denchagen, Denmark, cov kauv pawg tau siv hauv kev tsim kho cov kab thiab tsheb thauj mus los hauv tsheb. Hauv Stockholm, Sweden, kauv cov pawg tau siv los txhawb thiab kho cov tsev hais keeb kwm.
Daim ntawv thov kev cia siab rau cov kauv pawg hauv Nordic pawg yog qhov dav, thiab lawv cov txiaj ntsig tshwj xeeb ua rau lawv ua lub luag haujlwm tseem ceeb hauv kev tsim tawm ntau hom. Nrog kev nce qib txuas ntxiv thiab nthuav kev lag luam, daim ntawv thov ntawm cov kauv cov kauv pawg hauv cov tebchaws Nordic yuav dhau los ua kom dav dav.
