Casing Rotator

Lub casing rotator yog ib hom laum tshiab nrog kev sib koom ua ke ntawm lub zog hydraulic tag nrho thiab kev sib kis, thiab kev tswj hwm ua ke ntawm tshuab, lub zog thiab kua dej. Nws yog ib qho tshiab, tsis muaj kuab paug rau ib puag ncig thiab ua haujlwm tau zoo heev. Nyob rau hauv xyoo tas los no, nws tau txais kev pom zoo dav hauv cov haujlwm xws li kev tsim kho hauv nroog subway, articulation pile ntawm lub hauv paus tob qhov chaw kaw, kev tshem tawm cov khib nyiab (underground obstructions), high-speed tsheb ciav hlau, txoj kev thiab choj, thiab kev tsim kho hauv nroog, nrog rau kev txhawb nqa ntawm lub pas dej reservoir.
Qhov kev tshawb fawb zoo ntawm txoj kev txheej txheem tshiab no tau pom tias cov neeg ua haujlwm tsim kho muaj peev xwm ua cov kav dej casing, displacement pile, thiab phab ntsa hauv av, nrog rau qhov muaj peev xwm rau pipe-jacking thiab shield tunnel hla ntau yam pile foundations yam tsis muaj teeb meem, thaum cov teeb meem, xws li cov xuab zeb thiab pob zeb loj, qhov tsua, cov xuab zeb quicksand tuab, cov qauv muaj zog, ntau yam pile foundation thiab cov qauv steel reinforced concrete, tsis raug tshem tawm.
Txoj kev tsim kho ntawm lub tshuab tig casing tau ua tiav cov haujlwm tsim kho ntawm ntau dua 5000 qhov project ntawm Singapore, Nyiv, Hongkong District, Shanghai, Hangzhou, Beijing thiab Tianjin. Nws yeej yuav ua lub luag haujlwm loj dua hauv kev tsim kho hauv nroog yav tom ntej thiab lwm qhov chaw tsim kho lub hauv paus.

(1) Lub hauv paus, phab ntsa txuas ntxiv mus
Cov pawg hauv paus rau kev tsheb ciav hlau ceev ceev, txoj kev thiab choj thiab kev tsim tsev.
Cov kev tsim kho pob zeb sib txuas uas yuav tsum tau khawb av, xws li cov platforms hauv av, cov qauv hauv av, cov phab ntsa txuas ntxiv mus
Phab ntsa tiv dej ntawm lub pas dej reinforcement.
(2) Kev khawb cov pob zeb me me, cov pob zeb loj thiab cov qhov tsua karst
Nws raug tso cai ua kev tsim kho lub hauv paus ntawm cov av roob uas muaj cov xuab zeb thiab cov pob zeb loj.
Nws raug tso cai ua haujlwm thiab pov cov pawg hauv paus ntawm cov xuab zeb quicksand thiab necking down stratum lossis txheej filling.
Ua qhov pob zeb-socketed drilling rau ntawm cov pob zeb stratum, casting lub hauv paus pawg.
(3) Tshem tawm cov teeb meem hauv av
Thaum lub sijhawm tsim kho hauv nroog thiab kho dua choj, cov khoom thaiv xws li cov hlau reinforced concrete pile, steel pile pile, H steel pile, pc pile thiab wood pile tuaj yeem raug tshem tawm ncaj qha, thiab pov lub hauv paus rau ntawm qhov chaw.
(4) Txiav cov pob zeb txheej
Ua qhov drilling qhov rau cov piles uas tau cast-in-place.
Tho qhov rau ntawm lub txaj pob zeb (qhov thiab qhov cua)
(5) Kev khawb av tob
Ua qhov kev casting hauv qhov chaw lossis cov yeeb nkab hlau ntxig rau hauv qhov chaw kom txhim kho lub hauv paus tob.
Khawb cov qhov dej tob rau kev siv hauv kev tsim kho ntawm lub pas dej thiab qhov av.