Hauv vaj tse thiab cov chaw pw hauv nroog, cov yeeb nkab hauv av feem ntau yog pov rau ntawm chaw lossis tsim nrog Masonry. Cast-on-site lossis Masonry kev siv zog siv cov ua haujlwm ntub dej, uas nyob ntawm cov neeg ua haujlwm 'kev ua haujlwm qib. Cov kev tsim kho tsis zoo tsis yooj yim lav, thiab nws yooj yim rau nrib pleb thiab xau, thiab kev ua haujlwm ua kom muaj sijhawm los ntawm lub sijhawm. Qeb kev tsav tsheb yog tsawg, thiab nws yooj yim los ua cov khoom siv pov thawj thaum lub sijhawm txhim kho lub tswv yim ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig.
Precast qhob trenches tuaj yeem yog huab hwm coj los ntawm cov tsim qauv, Prefabricated nyob rau hauv lub hoobkas, thiab teeb tsa ntawm-site. Cov kab hlau thiab dej cap txuas cov khoom siv ua ntej cov yeeb nkab ua kom ntseeg tau tias muaj kev ncaj ncees thiab cov tshuaj tiv thaiv dej ntawm cov yeeb nkab trench. Lub flatness, thiab cov tsos zoo ntawm cov prefabricated Cheebtsam yog qhov zoo, thiab tsis tas yuav plastering theem nrab, uas zam cov khoom pov tseg. Prefabricated yeeb nkab treny kev tsim kho tau paub tau tsim khoom lag luam thiab cov mechanized teeb tsa, nrog kev tsim kho yooj yim thiab qib siab ntawm kev siv tshuab. Nws muaj qhov zoo ntawm cov khoom zoo, kev nce qib sai, txuag hluav taws xob thiab kev tsim kho ib puag ncig, thiab kev tsim kho ib puag ncig, thiab kev tsim kho ib puag ncig, thiab kev tsim kho ib puag ncig, thiab kev tsim kho ib puag ncig, thiab kev tsim kho ib puag ncig, thiab kev tsim kho ib puag ncig.
Cov Nta
1. Prefast qhob trenches yog tsim los ntawm U-linged Prefabricated trench ntu thiab prefabricated trench npog. Cov prefabricated trench ntu yog txuas nrog ua ib qho trench raws li tag nrho. Dej, hluav taws xob, cua sov, thiab lwm yam hluav taws xob tau tso rau hauv cov trench prefabricated trench.
2. Precast qhob trenches yog ua los ntawm tsau ntev, thiab tuaj yeem ua tiav cov nyhuv ntawm cov pob zeb ua kom zoo, ua tiav txoj kev xav tau.
3. Prefast qhob trenches yog lub teeb nyob rau hauv qhov hnyav thiab yooj yim rau hoist thiab nruab raws li tag nrho. Cov ntu ntu prefast trench ntu yog txuas nrog los ntawm cov thom khwm thiab waterproofed, thiab kev ncaj ncees thiab cov nyhuv waterproofing ntawm cov trench yog qhov zoo.
4. Precast qhob trenches ntub kev tsim kho, zam kev plastering, zam kev plastering, txuag kev ua haujlwm, ceev kom nce qib, thiab tiv thaiv ib puag ncig.
5. Precast qhob trenches
Kauj Ruam
Precast Qhob Qhov Ntawm Qhov Kev Pom Zoo → precast trench Hoist → Ua ntej prefing trench intren installation
Precast Trench Qhov Kev Pom Zoo
Raws li kev kos duab kev tsim tawm, pom zoo cov chaw tsim kho qhov chaw thiab qhov loj me ntawm cov precast trench. Nyob rau tib lub sijhawm, kev teeb tsa txoj kev teeb tsa yuav tsum tau txiav txim siab. Qhov ntev ntawm cov txheej txheem precast yog txo los ntawm 10mm ntawm txhua qhov kawg.
Raws li kev txhawb nqa lub peev xwm ntawm cov khoom nqa, txiav txim qhov loj ntawm precast trench ntu los xyuas kom meej tias qhov hnyav ntawm cov khoom siv precast yog nyob rau hauv lub peev xwm ntawm lub peev txheej ntawm kev nqa khoom.
Thaum lub sij hawm kos duab coultes txheej txheem, nws yog qhov tsim nyog los xav txog kev nqa, kev thauj khoom, thiab nqa cov teeb meem tsim nyog, thiab ua kom muaj lub zog ua qauv ntawm cov pipeline bracket feem.
Nruab ntawmPrecast Qhob Trches
Siv theodolite thiab theem los txiav txim siab qhov teeb tsa teeb tsa thiab nce ntawm cov trench, thiab tom qab ntawd sawv cev rau ntawm qhov chaw. Sprinkle txiv qaub Kab ntawm ob sab ntawm trench, txiav txim siab cov teeb tsa teeb tsa ntawm prefabricated trench, thiab siv ib qho excavator mus khawb cov trench.
Kev tsim kho hauv qab cushion ntawm lubPrecast Qhob Trches
Tom qab txoj hauj lwm teeb tsa ntawm cov prefabricated trench yog txiav txim siab, C15 ua pob zeb ua pob zeb yog nchuav ntawm lub hauv paus. Lub thickness ntawm lub ncoo tsis tsawg tshaj 100mm, thiab qhov dav ntawm lub ncoo yuav tsum muaj ntau dua qhov dav ntawm trench, tsis tsawg dua 300 hli ntawm txhua sab.
Precast Qhob Trcheskev muab cia
Tshawb xyuas seb qhov nce qis ntawm cov yeeb nkab prefabricated trench ua tau raws li cov kev xav tau teeb tsa. Yog tias tsis yog, leveling yog yuav tsum tau. Npaj cov cuab yeej siv thiab cov cuab yeej siv uas yuav tsum tau rau cov yeeb nkab prefabricated trench.
Qhov prefabricated yeeb nkab trench yog hoisted rau qhov chaw xaiv los ntawm cov hoists tshwj xeeb, thiab tom qab ntawd cov khoom siv kho ib ntus yog ntsia. Tom qab cov khoom siv kho ib ntus yog nruab ib ntus, cov crane yog undergeed thiab prefabricated yeeb nkab trench ntu yog ntsia rau hauv qhov chaw ntsuas ntsuas.
Tom qab lub installation ntawm cov yeeb nkab prefabricated trench ntu yog ua tiav, cov yeeb nkab Prefabricated tshiab trench ntu yog nruab ib qho los ntawm ib qho. Qhov chaw nyob uas nyob ib sab uas nyob ib sab uas nyob ib sab trench ntu yog txuas los ntawm ib lub ((socket) los ua ib qho chaw sib xyaw ua ke, thiab dej tshuaj khib nyiab yog siv ntawm qhov chaw ua haujlwm.
Tso cov raj xa dej hauv trenches
Tom qab cov trenches raug ntsia, cov khib nyiab hauv cov trenches yog ntxuav. Tom qab kev soj ntsuam thiab kev lees txais los ntawm txhua tog neeg, cov raj xa dej hauv cov trenches yog pw. Qhov kev txiav txim ntawm kev tso cov raj xa dej yog thawj ntu thiab tom qab ntawd sab saud.
Txhim Kho Cov Ntawv Npog
Tom qab cov raj xa dej nyob hauv cov trench tau nteg, lub trench npog yog ntsia. Lub trench npog thiab cov trench ntu yog prefabricated nyob rau tib lub sijhawm. Qhov xaus ob kawg ntawm lub trench npog tau muab tso rau sab saum toj ntawm prefabricated trench ntu. Tom qab lub npog yog hoisted nyob rau hauv qhov chaw, qhov sib txawv ntawm ob sab uas nyob ib sab txuas nrog waterproof cug. Tom qab lub trench npog yog ntsia, ob sab ntawm cov trench tau muaj nrog cov av qab.
Kev pab
Lub Sijhawm Siv Lub Sij Hawm
Cov prefabricated trench yog prefabricated nyob rau hauv lub Hoobkas thiab ncaj qha teeb tom qab raug thauj mus rau lub xaib. Tom qab tau ua raws li qhov chaw xaiv, cov prefabricated trench ntu tau txuas nrog los ntawm cov thom khwm thiab waterproofed. Piv nrog rau ntawm-site Cast-hauv-chaw thiab Masonry kev tsim kho, kev tsim kho ntawm prefabricated trenntricated trenntricricated trennibricated thiab tuaj yeem txuag tau 1/2 ntawm cov sijhawm ua haujlwm.
Cov Nyiaj Pab Nyiaj Txiag
Tus nqi ntawm cov qauv txheej txheem cast-in Tus nqi ntawm prefabricated trench yog 800 yuan / cubic / cubic meter siab tshaj li ntawm cov qauv cam khwb. Vim tias cov qauv ntim me me, tus nqi ua haujlwm ntawm prefabricated trench pwm yog tus nqi loj, thiab cov kev txo nqi maj mam txo qis nrog kev siv ntau hauv kev siv.
Cov txiaj ntsig zoo
Prefabricated trench tau txais kev lag luam cov khoom lag luam, nrog cov khoom lag luam zoo thiab hloov kho, tsis muaj hollowing thiab tawg, thiab cov kev tsim kho zoo. Waterproof Cug yog siv ntawm txhua qhov prefabricated seeb rau kev kho dej tsis muaj dej, thiab cov nyhuv dej yog qhov zoo.
Cov kev ruaj khov-ntev ua cov prefabricated trenches tuaj yeem paub cov chaw tsim khoom thiab kev teeb tsa tshuab, nrog cov txheej txheem yooj yim thiab kev siv tau zoo. Ua tiav cov khoom siv tsis tas yuav muaj cov haujlwm ntub dej xws li plastering, tsis muaj kuab paug, kev tiv thaiv hluav taws xob, thiab kev tiv thaiv ib puag ncig.
Piv nrog cam khwb cia qauv thiab masonry kev tsim kho, prefabricated trennages zoo nyob rau hauv cov nqe lus, zoo, thiab ib txwm tiv thaiv.
