Kev tsim ua
(1) Yuav tsum muaj kev nkag siab meej txog kev scaffolding hnyav. Feem ntau, yog tias cov tuab tuab ntawm hauv pem teb slab tshaj 300 hli, nws yuav tsum tau raug txiav txim siab tau tsim raws li kev ua haujlwm hnyav. Yog tias cov scaffolding load ntau tshaj li 15kn / ㎡, txoj kev npaj tsim yuav tsum npaj cov kws tshaj lij kev ua yeeb yam. Nws yog ib qho tsim nyog kom paub qhov txawv ntawm cov seem uas hloov pauv ntawm qhov ntev ntawm cov yeeb nkab steel tau muaj feem cuam tshuam rau lub nra. Rau kev txhawb nqa formwork, nws yuav tsum tau hais tias qhov ntev ib ntawm cov kab rov tav thiab cov kauj ruam tshaj plaws ntawm cov qib sab saud, thiab yuav tsum tau siv cov ntsiab lus tseem ceeb. Thaum cov kabmob muaj peev xwm tsis txaus kom tau raws li cov kev xav tau ntawm pawg, koj yuav tsum nce cov kab ntsug thiab rov qab nce cov qib nrug.
(2) Cov ntaub ntawv zoo xws li cov kav dej steel, jacking thiab hauv qab nkhaus hauv cov scaffolding hauv tsev. Cov no tsis suav tias yog cov kev suav ua theoretical hauv kev tsim kho. Nws yog qhov zoo tshaj plaws los coj qee yam kev nyab xeeb hauv kev tsim cov txheej txheem kev ua haujlwm.
Kev tsa tsev
Tus txiv neej cheb yog ploj lawm, qhov ntsug thiab kab rov tav tsis txuas nrog, qhov kev ncua deb ntawm lub ntsej muag cheb thiab av yog loj heev lossis tsawg dhau; Lub rooj sib tsoo scaffolding yog tawg, cov tuab tuab yog tsis txaus, thiab kev sib koom tes ncej puab tsis tau raws li cov kev cai tshwj xeeb; Poob rau hauv net; Cov kiav txhab txiab tsis txuas ntxiv hauv lub dav hlau; Qhov qhib scaffolding tsis muaj kab pheeb ces caj dab; Qhov kev ncua deb ntawm cov kab rov tav me me hauv qab ntawm Scaffolding Board yog loj heev; lub phab ntsa ntu tsis yog rigidly txuas sab hauv thiab sab nraud; Fastener swb, thiab lwm yam.
Lub sij hawm ncua: Mar-24-2023