The dimensioning of prestressed members subjected to axial load and bending is governed by ________

The partial safety factor (γm) for materials has a value that depends upon the importance?

The strain compatibility method of analysis involves the use of ________

The characteristic values of the loads take account of expected variations but do not allow for ________

The reason for smaller crack widths in slabs under service loads is?

The width of cracks that developed in prestressed members is governed by how many factors?

The structure designed by ultimate load method, although having a desirable margin of safety may not be safe at ________

In case of member subjected to axial tension, the concrete section and the minimum prestress are mainly controlled by?