Building Maintenance In restoration of strength by adding external reinforced concrete the damages concrete is first repaired by applying ____________ Tensile load Compressive load Overload Preload Tensile load Compressive load Overload Preload ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The crack propagation in the concrete girders can be arrested by using the principles of ____________ Prestressing Post tensioning Pre tensioning Loading Prestressing Post tensioning Pre tensioning Loading ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance If the loss of prestress is excessive resulting in tensile cracks, which method should be used? Transparent method Layered method Preloading method Hollow method Transparent method Layered method Preloading method Hollow method ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The corrosion of reinforcement due to extreme exposure is common for structure located in ____________ Dry conditions Costal zones Regional zones Hot condition Dry conditions Costal zones Regional zones Hot condition ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance The main reason for cracks in masonry joints is: Sulphate Sodium Magnesium Moisture Sulphate Sodium Magnesium Moisture ANSWER DOWNLOAD EXAMIANS APP
Building Maintenance DPM stands for: Damp Proof Mix Damp Proof Membrane Damp Proof Member Damp Proof Material Damp Proof Mix Damp Proof Membrane Damp Proof Member Damp Proof Material ANSWER DOWNLOAD EXAMIANS APP
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