cov ntsiab lus raws li hauv qab no:
(1) Tom qab kos npe rau daim ntawv cog lus, tus tsim qauv yuav tsum xa cov khoom siv rau qhov project hauv lub sijhawm luv tshaj plaws raws li cov duab kos duab kos duab thiab kab hlau rhuav phab ntsa ntawm qhov project.
(2) Lub tuam tsev tswj xyuas qhov project thiab lub tuam tsev tsim khoom sib koom ua ke los ua ib qho kev npaj rau qhov project no raws li lub sijhawm tsim kho thiab cov xwm txheej ntawm qhov project site, thiab npaj nws tsim nyog.
, Npaj ntau lawm thiab xyuas kom meej tias cov khoom tuaj txog ntawm qhov chaw hauv lub sijhawm.
3. Cov txheej txheem kev teeb tsa: Tso cov xov hlau → Txhim kho lub thav duab cov khoom sib txuas → Txhim kho lub thav duab → Txhim kho cov phaj txhuas → Ua tiav cov qauv kaw → Kev soj ntsuam 4. Kev ceev faj txog kev teeb tsa
1. Qhov ntau yam, zoo, xim, qauv, thiab kab ntawm aluminium phaj yuav tsum ua tau raws li cov qauv tsim, thiab yuav tsum muaj daim ntawv pov thawj khoom.
2. Yog hais tias cov kab hlau rhuav phab ntsa txais yuav profiled steel keels, nws cov specifications thiab cov duab yuav tsum ua tau raws li cov qauv tsim, thiab kev tshem tawm xeb thiab tiv thaiv xeb yuav tsum tau ua.
3. Thaum txhim kho aluminium daim hlau, thaum tsis muaj cov qauv tsim, cov tub ntxhais-rub aluminium rivets yuav tsum tau siv, thiab cov nplhaib roj hmab yuav tsum muab tso rau hauv nruab nrab. Qhov qhov muag tsis pom kev sib nrug yuav tsum tau tswj tsis pub dhau 100-150mm.
(1) Tig tawm cov xov hlau: Txhim kho lub cev pob txha thiab pop txoj hauj lwm ntawm cov pob txha mus rau hauv lub hauv paus txheej. Lub cev pob txha yog tsau rau ntawm cov qauv tseem ceeb, thiab qhov zoo ntawm cov qauv tseem ceeb raug kuaj xyuas ua ntej tso tawm cov xov hlau.
(2) Cov khoom sib txuas los kho cov pob txha pob txha Weld txuas rau txhua kab ntawm cov qauv tseem ceeb los kho cov pob txha.
(3) Cov pob txha ruaj khov: Cov pob txha pob txha raug kho nrog kev tiv thaiv corrosion ua ntej. Lub installation thav duab yog nyob rau hauv txoj hauj lwm muaj tseeb thiab kev sib xyaw ua ke yog ruaj. Tom qab kev teeb tsa, xyuas qhov chaw nruab nrab, qhov siab saum npoo, thiab lwm yam rau
Txhawm rau txhawm rau txhim kho qhov tseeb ntawm lub rooj tsavxwm, nws raug nquahu kom siv theodolite txhawm rau nkag mus rau cov kab teeb thiab cov tswv cuab mullion. Txhim kho cov pob qij txha deformation, kev sib haum xeeb pob qij txha, qhov sib txawv ntawm qhov sib txawv, thiab lwm yam.
Ua tau raws li qhov yuav tsum tau siv.
(4) Kev teeb tsa ntawm cov ntawv txhuas Cov kev teeb tsa thiab kho cov ntawv txhuas yuav tsum ruaj khov, txhim khu kev qha, thiab yooj yim.
1. Qhov sib txawv ntawm cov laug cam yuav tsum tau ua tiav nyob rau hauv kom nws tiaj thiab du.
2. Tom qab lub phaj txhuas tau teeb tsa, npog thiab tiv thaiv cov khoom uas yooj yim kis nrog cov yeeb yaj kiab yas lossis lwm yam khoom siv.
