Solve the problem of leakage of cement and water in the bottom plate library database. This design uses the library bottom outer polymer waterproof materials and other technologies to the bottom of the steel waterproof wine library secondary reinforcement steel silo, steel and metal plates above the bottom library database library using corrosion-resistant waterproof material basis for the final barrier waterproof, steel library foundation and library Bottom of concrete used in full waterproof, impermeable concrete. Between the waterproof grade level, grades 1-3 tons of steel library leakage between P8-P12 Fabricated steel silo, steel library 5-20 tons of P12: Controlled Combat scope of this design. Steel reinforced concrete foundation library foundation for a ring structure, with the C30 is made of reinforced concrete casting, steel library foundation wall perpendicular to the ground, within the inner wall of the bottom-up cut steel library foundation. Library foundation than steel aboveground and underground parts of 2: 3. Due to the special nature of cement steel library inventory objects, in the production of steel should be used for expansion of the library cement concrete quality requirements, the incorporation of an appropriate amount of alunite UEA expansive concrete in C30, so the foundation can withstand 10 standard atmospheric pressure is completely permeable, no leakage; while the inner and outer surfaces of the steel library based polymer materials and asphalt, and so do the two strengthen waterproof, so the library impermeability grade steel to meet or exceed P12, which is not under the pressure of 1.2MPa infiltration drain. Through the implementation of these measures can solve the library foundation seepage from the plate, gassing technical barrier. Sheng steel silo, fabricated steel silo, silo Central Sheng silo available. Looking for "a large steel base, cement silo, fly ash silo, grain silo, steel slag powder" fly suppliers, network operators choose to have a full alliance Certified: steel silo Anyang City in the Shing Development Co. (www .aclsol.com), trustworthiness and reliability, "business alliance customer service" on page now click on live chat with us now!