reodata 4.0 - OneSteel Reinforcing
reodata 4.0 - OneSteel Reinforcing
reodata 4.0 - OneSteel Reinforcing
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ast.fsy - Product of reinforcing steel area (Ast),mm 2 and reinforcement yield<br />
stress (fsy), MPa - gives nominal tensile capacity of a reinforcing bar - units<br />
generally kilo Newtons (kN) by dividing product by 1000.<br />
Band Beam - Wide beam with width significantly greater than depth,<br />
generally about 1200 to 2400 wide, used in buildings and carparks to<br />
minimuse structural floor depth. Either reinforced or post-tensioned concrete<br />
depending on the span and design loads.<br />
Beam - A narrow member in a building structure predominantly acting in<br />
flexure, generally horizontal.<br />
Bending moment - Internal action effect due to bending, normally resolved<br />
about a principal axis at a cross-section of a structural member.<br />
Bond strength - Normally expressed as the average ultimate stress that<br />
can develop at the interface between a bar and concrete when longitudinal<br />
slip occurs.<br />
500n contistREtch (cs) - 500 MPa low carbon bar : strength achieved by<br />
continuous stretching process.<br />
centre heave - Generally refers to deformation of a housing slab caused<br />
by the contraction of the expansive (clay) soils around the edge of a house -<br />
generally caused by drying out of the soils around house edge - opposite<br />
would be edge heave.<br />
column - A narrow vertical member in a building as distinct from a wall,<br />
normally under combined compression and bending.<br />
Reinforced concrete thesaurus<br />
compression - An internal state of compressive stress prependicular to a<br />
cross-section.<br />
compression member - A structural member predominantly in compression.<br />
cover - Minimum clear distance from an exposed concrete surface to<br />
closest bar - for durability design not just to main bars but to closest bar<br />
which is generally a stirrup or a tie. Insufficient cover is a major cause of<br />
reinforcement corrosion in concrete.<br />
creep - Property of concrete (dependant upon its constituents and internal<br />
state of stress) where a concrete element will deform due to sustained<br />
stress during its life. This is very important in the calculation of long-term<br />
deflections, and in prestressed/post-tensioned concrete design as an element<br />
can lose a significant proportion of its prestress.<br />
Decking - Profiled steel sheeting or structural steel decking used as a dual<br />
formwork, reinforcement system.<br />
Deflection - Normally the maximum vertical or horizonal movement of a<br />
structural member or a building frame, measured relative to the member<br />
supports or between adjacent floor levels in the case of sway.<br />
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