Dab tsi yog caisson foundation?
Dab tsi yog caisson foundation?

Video: Dab tsi yog caisson foundation?

Video: Dab tsi yog caisson foundation?
Video: Caisson Foundation Construction Technology (with English subtitles) 2024, Kaum ib hlis
Anonim

A caisson foundation kuj hu ua pier lub hauv paus yog ib tug watertight retaining qauv siv raws li ib tug choj pier, nyob rau hauv kev tsim kho ntawm ib tug pob zeb dam, los yog kho cov nkoj. Caissons (tseem qee zaum hu ua "piers") yog tsim los ntawm auguring lub qhov tob rau hauv av, thiab tom qab ntawd sau nrog pob zeb.

Ua li no, qhov txawv ntawm caisson thiab pier foundation yog dab tsi?

Pier foundation yog hom sib sib zog nqus lub hauv paus , uas muaj ib kem cylindrical ntawm txoj kab uas hla loj los txhawb thiab hloov cov khoom loj superimposed rau ruaj strata hauv qab no. Pier yog muab tso rau hauv bedrock. Caisson yog muab lub thawv rau hauv qab dej thiab nchuav nrog pob zeb.

caisson foundation siv nyob qhov twg? Caisson yog siv hauv kev tsim choj piers raws li nws nyob hauv dej yuav luag txhua lub sijhawm. Caisson yog tsim nyob rau hauv kev twb kev txuas nrog excavation rau lub lub hauv paus ntawm piers thiab abutments nyob rau hauv cov dej ntws thiab pas dej, txuas hniav breakwater dock lug rau qhov pom ntawm ntug dej tiv thaiv, teeb lub tsev thiab lwm yam.

Ntawm no, caisson yog dab tsi hauv kev tsim kho?

s?n/ or /ˈke?s?n/; qiv los ntawm Fabkis caisson , los ntawm Italian cassone, lub ntsiab lus loj lub thawv, augmentative ntawm cassa) yog ib tug watertight retaining qauv siv, piv txwv li, ua hauj lwm nyob rau hauv lub hauv paus ntawm ib tug choj pier, rau lub kev tsim kho ntawm lub pas dej ua ke, lossis rau kev kho

Cason yog dab tsi?

Lub ntsiab lus ntawm caisson. 1a: ib lub hauv siab los tuav cov mos txwv. b: feem ntau yog 2-wheel tsheb rau cov mos txwv phom txuas nrog rau tus nees-drawn limber kuj: ib lub limber nrog nws cov caisson. 2a: chav dej tsis sib haum siv hauv kev tsim ua haujlwm hauv qab dej lossis ua lub hauv paus.

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