I am currently working in the construction of high rise tower in the Gulf.
We cast the walls first then after, we cast the slabs/beams.
Now in one of the levels we found that the couplers in the wall are of a diameter less than the required for the slab, so we will use a transition bridge...
I am Structural Engineer Inspector in the middle East, I am currently working in the construction of a high rise tower in KSA.
Sometimes the external hoist is not working, so the contractor asks us to take the Doka access stairs for inspection.
It can reach 17 floors (Each floor is 4 m...