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Usadka
— umenshenie razmerov i
ob’ema materiala v rezultate ego
vыsыxaniya ili tverdeniya vyajuщix
veщestv.
Shrinkage - reducing the size
and
volume of the material as a
result of drying or hardening
binders.
CHo‘kish:
Material yoki
undagi bog‘lovchi moddalar
qotayotganda o‘lcham va
hajmining kamayishi.
Usiliya
– vnutrennie silы,
voznikayuщie v poperechnom
sechenii elementa konstruksii ot
vneshnix nagruzok i vozdeystviy
(prodolnaya i poperechnaya silы,
izgibayuщiy i krutyaщiy moment).
Efforts - internal
forces that
arise in crosssection of the
structural element from external
stresses and impacts
(longitudinal and transverse
forces, bending and torque).
Kuchaytirish:
Tashqi kuch
ta’sirida
konstruksiya
elementlarini ko‘ndalang
kesimida hosil bo‘ladigan
ichki kuchlar.
Dostları ilə paylaş: