Explain to you construction elements attached to the wall orbital gondola:
This type of gondola is building along the inside walls of the upper and lower back and forth arrangement, the thickness of the embedded steel in about 10-16mm, embedded steel may be 6 or 20, the embedded steel and reinforced by a nut firmly fixed to each other in the pouring parapet when the embedded parts are poured together into using concrete embedded steel surface of straighten. Orbital gondola the construction of the wall height must be high enough, and had good strength and thickness, or embedded anchoring length of the wall and disproportionate will directly affect the safety of the gondola, so that to the extent possible the construction of the base is mounted on the wall of the daughter of a sufficient thickness so as to reduce the load on the roof of the gondola is constructed to produce impact. Rail connections gondola needs to be very smooth and polished, tip where needed plus more than 10mm tip bezel. Of course, finally got to stay high enough altitude for the operation of equipment, gondola avoid unnecessary collisions.