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What is bar bending schedule in civil engineering?
Bar bending schedule is a chart which describe the shape of bars, length of bars and total amount of steel is to be used in the specific design.
What does shrinkage temperature steel do?
Steel bars laid in concrete to reduce cracking do to temperature change
What is curtailment of bars?
Curtailment is optimizing steel w.r.t changes in Bending moment over a section
Why bar bending schedule required at site?
A bar bending schedule lets the contractor determine whether the pre-bent bars he received were measured and bent correctly. It costs money to wait until the bars are in place in the concrete forms only to find out they are incorrect.
What is the purpose in using tie bars in concrete?
Reinforcement (to prevent crumbling and cracking under extreme pressure, weight or decay).
What is the full form of CTD bars?
CTD Bars - Cold Twisted Bars are made by twisting the bars after hot rolling. Having various advantages,Having various advantages, CTD Bars differ from the TMT Bars in: DuctilityCTD Bars derive their strength from hardening where strength gain results in decrease of ductility. Decreased ductility has an adverse effect on the ease of fabrication, earthquake resistance etc. Resistance from Rust, Corrosion and FireSince CTD Bars are made after hot rolling, they have less resistance from rust as well as fire. AffordableCTD Bars are quite affordable for using in construction. But are less economical than TMT Bars. BendabilityCTD Bars are flexible after the hot rolling process they are manufactured from. However, TMT Bars precede over them in case of bending and re-bending ability.R.Mohanakrishnan=== ===
What has the author Elmer Eugene Reis written?
Elmer Eugene Reis has written: 'Causes and control of cracking in concrete reinforced with high-strength steel bars' -- subject(s): Reinforced concrete, Steel bars, Testing
What is curtailment of reinforcement bars?
Curtailment is a theoretical point where some of the reinforcement is cut-off along the span of the beam where the bending moment reduces, given that the remaining reinforcement will be able to support the reduced bending moment. (A.P Nangolo)
What is lateral rigidity?
Lateral rigidity refers to a structure's resistance to bending or flexing from side to side. In the context of vehicles, it is important for maintaining stability and handling during cornering. Components like sway bars and chassis bracing help improve lateral rigidity in vehicles.
Illegal bars during the Prohibition period?
Speakeasy.
What is the bar crank in steel reinforcement?
bar cranking is the process of bending up the bottom steel bars in upward direction. it is mainly to prevent upward bending moment near the joint. also useful for attaching stirrup bar efectivly. cranking is also used in two way slabs
How does a pry bar help you do your work?
Pry Bars are strong still bars, they are helpful during numerous assemble, disassemble, and adjustment operations.
