How much overlapping required for welding the reinforcement
bars in Columns & beams
Answer Posted / francis etaunuburhon dale
Overlapping length is based on the factor of 40 times the
diameter of reinforcement to be used.
example, for 20mm diam steel reinforcement the lap length is
800mm
Is This Answer Correct ? | 16 Yes | 13 No |
Post New Answer View All Answers
What is the worlds largest concrete dam?
How to use of me trial wall plaster 6mm , 10mm par sqm. use in sand and cement ?
What is eccentricity in laymans term Can't understand bookish language .please explain in easy way.
length where bent up is made in slab of bridge from one end
For the calculation of bearing pressure below the footing, to know whether it is below the safe bearing pressure of the soil, the unit of RCC below ground level to be taken is 25 KN/m3 or (25-15)KN/m3, where 25 is the unit weight of RCC and 15 is the unit weight of soil and whether the weight of backfilling to be taken?
for a column of size 400*230mm column reinforcement= 8-20x(cant write the symbol,i hope u guys undersstand,something like (fi) column stirups=8x@(4l) 230c/c 1)what does these mean 2)how to calculate quantity of steel for this column(ceiling height 11 ft)
What are the different types of runners?
What is thumb rule in quality and quantity estimation of a Residential building??
what is the types of surveying?which type of survey carrying for type of work?
what is the coefficient for running feet to cft coversion both area and price
what discoveries did you have in relation to your course?
what is the steel difference between np-2 and np-3 pipes and weight also
what is meant by shear center?????
What is alternate bid?
What is the different type of slump test indications?