1 cube ntawm pob zeb hnyav li cas?
1 cube ntawm pob zeb hnyav li cas?

Video: 1 cube ntawm pob zeb hnyav li cas?

Video: 1 cube ntawm pob zeb hnyav li cas?
Video: Я ПРОИГРАЛ 1 НА1 ТОП 1 МИРА😮😮😮 2024, Kaum ib hlis
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Ib kub meter ntawm pob zeb hnyav ib 2,4t.

Xav txog qhov no, ntau npaum li cas 1 lub voos xwmfab ntawm cov qhob hnyav?

2400kg ib

Tsis tas li ntawd, koj yuav xam qhov hnyav ntawm pob zeb li cas? Nrhiav Pawg ntawm Qhob inKilograms Sib npaug qhov siab, ntev thiab dav rau nrhiav lub ntim ntawm lub qhob . Chav ntsuas ntawm qhov ntsuas no yog cubic meters. Muab cov ntim ntim hauv cubic feet los ntawm 2300kilograms/ pawg ^3. Cov khoom no yog pawg inkilograms ntawm qhob uas yuav sau lub ntim.

Ua kom pom qhov no, ntau npaum li cas cov pob zeb txhawb nqa hnyav?

Unreinforced pob zeb hnyav txog 145 phaus percubic ko taw. Yog nws yog txhawb ntxiv nrog steel rebar nws hnyav kwv yees li 150 phaus ib cubic feet.

Puas yog pob zeb hnyav dua li dej?

Nws yog ib qho teeb meem ntawm qhov ntom. Qhov ntom ntawm ib yam khoom yog qhov hnyav ntawm cov khoom faib los ntawm ntim. Txhawm rau ntab, lub nkoj yuav tsum tsawg dua tshaj tib tus nqi ntawm dej . Asolid, kub qhob (thiab rau qhov teeb meem hlau) yog qhov hnyav dua tshaj tib kub dej thiab yuav poob zoo li lub pob zeb.

Pom zoo: