Will the embedded parts of external cantilever scaffold crack when embedded in 12 slab?

1, 12, the embedded parts of the external cantilever scaffold buried in the plate will crack, because the embedded parts of the external cantilever scaffold are generally buried in the beam, so the beam should be checked.

2. There are generally two kinds of cantilever scaffolding: one is to pick each floor, press the bottom of the vertical pole against the floor, beam or wall, tilt it outwards and fix it, and then put a crossbar and scaffolding on the upper part to form a one-story high construction floor. After moving to the upper floor, scaffolding will be set up to provide the upper floor construction; The other is multi-layer cantilever, which divides the full-height scaffold into several sections, and the erection height of each section is no more than 20m. Cantilever beam or cantilever frame is used as the foundation part of scaffold to erect scaffold. In this way, scaffolding more than 50 meters can be erected, and the facade of cantilever scaffolding must be equipped with scissors.

3. Embedded parts are pre-installed (buried) components in concealed works. They are components placed when pouring the structure and used for overlapping when constructing the superstructure. In order to facilitate the installation and fixation of external engineering equipment foundation, embedded parts are mostly made of metal materials, such as steel bars or cast iron, and non-metallic rigid materials such as wood and plastic can also be used.