(1) Rau kev deformation hauv zos ntawm cov scaffold tshwm sim los ntawm kev sib hais tau ntawm kab ntawv, thiab cov teeb tsa ntawm cov kab ntsug yuav tsum tau ua kom pom kev ua ntej deformation. Muab cov txiab 'soplayed lub hauv paus lossis qis dua taw rau ntawm lub hauv paus thiab txhim khu kev qha.
(2) Qhov deflection deformation ntawm cantilevered steel nqaj kom tau muab ntau dua lub cantilevered, thiab cov nqaj hlau tau txais kev txhawb nqa los ntawm U-zoo li tus kheej los txhawb nqa lub tsev. sab saum toj. Qhov no yog qhov sib txawv ntawm cov steel ntiv nplhaib thiab tus hlau nqaj, nws yog ua los ntawm cov nees nruj. Cov hlua hlau ntawm sab nraud ntawm qhov xaus ntawm cov kab hlau tshem tawm yuav tsum tau kuaj xyuas kom meej meej txhua tus rog.
(3) Kev puas tsuaj hauv zos rau kev thauj khoom thiab rub tawm cov txheej txheem ntawm cov txheej txheem-rub cov phiaj xwm, thiab cov pas nrig deformed thiab cov pas nrig yuav tsum muaj tseeb. Yog tias deformation ntawm daim scaffolding yog raug kho, ib qho kev tawm tsam ntawm 5t yuav tsum tau teeb tsa ntawm txhua qhov qhib, thiab cov rigid rub lub taub hau tsoos tsho yuav tsum tau xoob. Nyob rau tib lub sijhawm, zawm lub saw anti-dog txawv, ua rau muaj kev sib koom ua ke, thiab zawm cov hlau xaim ntawm txhua qhov chaw thau khoom. Tom qab ntawd cov tib neeg thiab nrhiav cov kws tshaj lij los ntsuas kev ntsuas kho, puas tsuaj, thiab rov tsim dua.
Lub Sijhawm Post: Tsib Hlis-13-2024