The shielded building refers to the concrete structure and steel structure surrounding the steel containment, and has the main functions of radiation shielding, missile protection, passive cooling, resistance to tornadoes and earthquake events. The main body of the shielding workshop is designed as a cylindrical concrete structure with an outer diameter of about 48 m, an inner diameter of about 46 m and a thickness of 1100 mm. There are many types and structural types of SC structural parts of the shielded factory. The number is 167 in 75 groups, and the total weight is about 2400t. There are 23 connection sections (steel-steel concrete/reinforced concrete connection section), a total of 20 types; type 1 (steel plate thickening, pair of reinforcing steel reinforcement sections), 9 in total; type 2 (pairing steel reinforcement zone) 28), a total of 17; type 3 (non-encrypted sections of the rebar) 82, a total of 11; type 2 / 3 (on the rebar encryption / non-encrypted section) 25.

Equipment Gate

Air Deflector