Yancheng Yingtian Materials Co., Ltd. specializes in manufacturing and sales of hollow floor, we analyze the following information for your hollow floor industry, "hollow floor structure is conducive to building seismic performance: seismic design, we as designers should press standard design, good earthquake-proof construction measures hollow floor products, they talk about the design considerations in this regard should be noted: 1, for the columns supporting the hollow floor of the cover, solid floor area shall be provided in the column periphery, in fact, the heart from the outer perimeter to the edge of the column should ≥1.5h0, reinforcement should be determined according to the punching shear capacity by .2 border Liang Yi Liang ordinary hollow floor construction method, the side beams should consider the adverse effects of torque .3, To open the hole should be consistent with the relevant provisions of "anti-regulation" and "high regulation" on the floor. Surrounding the hole should ensure that at least 100mm wide belt solid concrete, the hole should be arranged to compensate side bars, reinforced area of ??compensation of not less than every direction .4 cutting steel area, less than 1/2 of reinforcement should be arranged in the hollow floor beams dark image column strip inside, concealed the lower portion of the upper reinforcement steel beam should be less than 1/2 of the beam in the dark through long Reinforced board layout should be less than 1 / 2.5, the dark beam should be less than the limbs of closed stirrups, stirrup diameter of not less than 8mm, spacing should not exceed 300mm. Yancheng Yingtian Building Materials Co., with major Sales hollow floor mandrel (EPS light filling body) products, welcomed the new and old customers here. "Technical characteristics EPS polystyrene packing body (1) filling hollow body structure with a general introduction to technology promotion Tsinghua University, my company Production of "cross-sectional shape with a variety of lightweight cellular polystyrene foam packing bodies for concrete" as a concrete hollow plate filler material. The product has application in a number of projects, and achieved good economic and social benefits. (2) structural features filled hollow structure of the present product features a lightweight cellular polystyrene foam material is used as the main material filling, wrapped in isolation outside the main material and waterproof protective layer, the top (or bottom) of the surface of the reinforcing layer to resist the construction and anti-floating loads. Shuttering is a dedicated template situ waffle slab construction for two decades in China has a history of use, but also a technically mature construction materials. Because it eliminates the beam, reducing the column hollow floor, so that greatly increased the available space building, the height is also reduced, breaking the conventional slab casting because span, the need to increase the thickness and increase the amount of concrete and steel, Higher cost uneconomic traditional fishing methods. Such a structure in the form of light-weight, strong bearing capacity, good overall performance, stiffness, high seismic level, simple construction technology, reliable quality, novel appearance, the ceiling omitted, post-processing is also convenient. Thus, its economic and social benefits are significant. Purchasing hollow floor | Zhenjiang hollow floor | Yancheng days of building materials should be days by the Yancheng Building Materials Limited. Yancheng should be days of Building Materials Co. (ycytjc.com) (www.ycytjc.com) strong, credible, Yancheng in Jiangsu Province building materials processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas should be days of building materials will lead into the brilliant and you work for a better future!