Amaliy mashg‘ulot №5. Transport inshootlarini tekshirishda konstruksiyalarning tekshiruv hisoblari

N≤AnRnγc	NnRp	NnRp	NδRbt
NaAa
Siqilgan:
- mustahkamlikka	N≤AnRγ	N≤AnRc	NgφRA	N<AbRb
ustivorlikka	N≤φARγ	N<φApRc
Egilgan	Mγ c Q≤(ItRsγ c)/S f<[f]	Mμ Q≤(IbrbRck)/Sbr f<[f]	M ≤ RtbW Q ≤2/3(Rtwbh)	M<αRbtWp Wpl	M≤Rbbh(h0-0,5x)+RaAa(h0-a') Q≤0,34φwl·φbl·Rb·bh0 f<[f]
Nomarkaziy cho‘zilgan	( N/A+Rγ)n+M/cW· Rγ<1 N/A+M/W≤ Rγ	N/A+MRp/WRμ			Ne(h0-a') Ne'< RaAa(h0-a')
Nomarkaziy siqilgan:
–mustahkamlikka	N/A+M/W≤ Rγ	N/A+M/W≤ Rc	Ng·φ1·R·Ac·a Ac(1-2l0/h)	N≤Rb·Ab	Ne=Rbx(h0-0,5x)+ +RaA'a(h0-a')
–ustivorlikka	N<φe·A·Ry·c

Izoh: N, M – tegishlicha elementning hisob-kitob qilinayotgan kesimidagi kuch va moment; b,h – tegishlicha kesimning balandligi va kengligi; A, W – tegishlicha element yoki armatura kesimining yuzasi va momenti; R – element materialining hisobiy qarshiligi; t – to‘sin devorchasining qalinligi; ye – ekssentrisitet; x – siqilgan zonaning balandligi; φ, γ, m_g, ω – koeffitsient.