po͝otlôg, -lŏg, pŭt- In masonry construction, ib qho kab rov tav, ntoo lossis hlau daim uas txhawb nqa pem teb planks ntawm scaffold thiab uas yog lawv tus kheej txhawb nqa ntawm ib qho xaus rau hauv qhov uas tshuav ib ntus hauv phab ntsa hauv kev tsim kho.
Lub ntsiab lus ntawm putlog yog dab tsi?
: ib qho ntawm cov ntoo luv uas txhawb nqa hauv pem teb ntawm scaffold.
Dab tsi yog putlog hauv kev tsim kho?
Putlog qhov (tseem hu ua putlock qhov lossis putholes) yog qhov khoob me me lossis qhov chaw nkag tau koom ua ke rau hauv kev tsim lub pob zeb lossis cib ntsa. Lawv lub hom phiaj yog los txhawb cov kab kab tav toj luv lossis cov ncej puag ncig hu ua putlogs (los yog putlocks).
Dab tsi yog putlog hauv scaffolding?
Putlog scaffolding, txwv tsis pub hu ua bricklayer's scaffolding lossis scaffolding ib leeg, yog ib qho system uas siv cov phab ntsa ntawm lub tsev lossis cov qauv ua kev txhawb nqa rau kev ua haujlwm. … Lub 'putlog' yog ib feem uas txuas phab ntsa thiab daim ntawv sau ua ke.
lwm lo lus rau putlog yog dab tsi?
Scaffolding. Scaffolding, tseem hu ua staging, yog ib qho qauv siv ib ntus siv los txhawb tib neeg thiab cov khoom siv hauv kev tsim kho lossis kho vaj tse thiab lwm yam qauv.
