There are two methods adopted in precast concrete construction. In the conventional method, the lapping length will be provided. In the advanced method lapping length is shorter and the bonding stress will be transferred through advanced method like grout moment couplers.
After the installation of the precast columns, the gap between the bottom of the precast column and the slab top will be grouted using non-shrink grout.
Wow!
Loved it.
Thank you.
Hello Builder. What is the approximate height and width of the column? Thank you
It depends, and varies from project to project
@@ProudtobeaCivilEngineer The video is not about Projects. And about the Building. Do Americans find it difficult to answer a simple question?
can keep this column without lapping reinforcement
can you explain it Anna
There are two methods adopted in precast concrete construction. In the conventional method, the lapping length will be provided. In the advanced method lapping length is shorter and the bonding stress will be transferred through advanced method like grout moment couplers.
@@ProudtobeaCivilEngineer thanks for your information
in side the bottom of column have void space , how can control the corrosion of reinforcement
After the installation of the precast columns, the gap between the bottom of the precast column and the slab top will be grouted using non-shrink grout.
@@ProudtobeaCivilEngineer thank you