The semi pre-fabricated wall for construction consists of partition wall which
is a concrete wall panel, or a mixed concrete wall panel, or autoclaved aerated
concrete wall panel, or a wall panel made from preferred material casted into a
lengthy flat panel with smooth or rough front or back surfaces. Meanwhile, the
surface of the front side of the partition wail panel will be a rack of grate reaching
out together along with casting of partition wall formation. It will be assembled
with another partition wall panel to make a partition wall panel, or a cornered
partition wall panel section, or a U-shape partition wall panel section, or a suppotl
beam, or a reinforced column. Meanwhile, the left edge of the partition wall panel
will be aligned with a groove connecting the left- hand side or a tongue sticking
out for inserting and connecting with the right groove, or the curved-in groove of
another partition wall panel, whilst joining the sides of each preferred partition
wall panel together.