(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. Muaj qhov sib txawv ntawm lub nplhaib steel ntawm lub nplhaib thiab cov hlau nqaj, yog li siv tus nees ua kom nruj. Cov hlua hlau ntawm cov kab hlau sab nraud ntawm cov kab hlau uas tau ncua yuav tsum tau tshuaj xyuas ib qho los ntawm ib qho kom paub meej tias txhua tus neeg nrawm.
(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 khiav tawm cov neeg thiab nrhiav cov kws tshaj lij los ntsuas thiab kho, lossis rho tawm thiab rov kho dua.
Lub Sijhawm Post: Lub Tsib Hlis-17-2024