Kev tswj zoo ntawm steel qauv installation
Sep 17, 2022
① Ua ntej kev teeb tsa, chav tsev tsim kho yuav tsum tshuaj xyuas cov khoom pov thawj, tsim cov ntaub ntawv thiab cov ntaub ntawv sib dhos ua ntej ntawm cov khoom, thiab rov tshuaj xyuas thiab sau qhov ntev ntawm cov khoom. Yog hais tias lub deformation thiab tsis xws luag ntawm steel qauv ntau tshaj qhov tso cai sib txawv, lawv yuav tsum tau kho.
Ua ntej kev teeb tsa, cov ncauj lus kom ntxaws ntsuas thiab kho cov txheej txheem yuav tsum tau npaj. Rau welding ntawm tuab steel phaj, txheej txheem simulating khoom qauv yuav tsum tau ua ua ntej welding thiab installation, thiab cov txheej txheem kev tsim kho yuav tsum tau npaj. Ib qho camber yuav tsum tau preset rau lub ru tsev sib dhos.
② Tom qab cov qauv hlau yog hoisted nyob rau hauv qhov chaw, cov khoom siv qhov chaw axis thiab cov ntsiab lus tswj yuav tsum tau ntsuas thiab ntsuas, thiab qhov zoo ntawm qhov hoisting pob tw yuav tsum tau kuaj xyuas ua ntej vuam. Kev txhawb nqa ib ntus thiab steel yoj cables yuav tsum tau teeb tsa kom muaj kev nyab xeeb thiab ruaj khov ntawm steel ru tsev truss thaum siv.
③ Thaum lub sij hawm installation ntawm steel qauv, lub tsev tsim kho yuav tsum xa cov elevation loj, vuam, painting, thiab lwm yam ntawm txhua yam tom qab hoisting rau tus thawj saib xyuas rau kev txais.
