Computer modelling at design of reinforced concrete framing of the two-storeyed building

The article descrides the study of the stress-strain state of reinforced concrete framing of the two-storey dwelling house offrame construction in Mathcad system to the action of vertical forces by replacing frames method. In connection with the design of a two-storey residential building there arises the problem of VAT investigations of steel concrete frame of the house with a load circuit on the transverse frame in Mathcad. The calculation of the building frame is reduced to the definition of effort in the system frame, which stands are columns, beams bolts from steel fibre concrete. We conducted an audit of the frame stiffness with a given load. The shape of the curved axis of the frame is determined by numerical integration of the differential equation of the curved axis of the frame with the help of built-in functions Odesolve. The conducted study has shown that the projected building meets all the requirements of CNR.