what is the dis-advantages of Tilt Up Wall??

Answer 1

The site needs to have enough room to pour the panels.
There needs to be enough room to stage the equipment needs to lift the panels into place.
The configuration of the panels has some limitations with size and opening locations because the panel needs to be strong enough to withstand lifting
The architectural configuration needs to be designed effeciently for the panel size to work out cost effectively.

Answer 2

Reduced ability to compensate for dimensional problems - everything must be level and plumb for them to work well.