Deflection calculation for reinforced concrete T-beam

Assumptions and requirements

Calculated in accordance with Eurocode2 (EN1992-1-1:2004).
Section: T-shape.
Load: permanent only.
Target setting: Daniil Timin. Implementation: webcad.pro.

Loads and limits
Bending moment, total:	МQP	kgf·cm (1 tf·м = 105 kgf·cm)
Ultimate deflection:	δu	cm

- Scheme 1 - Scheme 2 - Scheme 3 - Scheme 4

Cross-sectional element geometry properties
Effective beam span:	L	cm
Section width:	bw	cm
Flange width:	bf	cm
Section height:	h	cm
Flange height:	hf	cm
Concrete cover depth to tension reinforcement:	a	cm
Area of tension reinforcement:	As	cm²
Concrete cover depth to compression reinforcement:	a'	cm
Area of compression reinforcement:	A's	cm²
Initial data for creeping coefficient calculation
Relative humidity of the ambient environment:	RH	%
The age of concrete in days at the time of loading:	t0	days
The age of concrete in days at the moment considered:	t	days
Perimeter of concrete cross section in contact with atmosphere:	u	cm

Reinforcement and concrete properties
Reinforcement class:		S240 S400 S500
Concrete compressive strength class:		C12/15 C16/20 C20/25 C25/30 C30/37 C35/45 C40/50 C45/55 C50/60 C55/67 C60/75 C70/85 C80/95 C90/105