Thin-walled square box construction 5, lashing the upper reinforcement. 6, when the pouring of concrete, thin-walled square box under buoyancy and vibrated concrete hollow floor in eps, possible floating, positional shift or breakage situation. In order to avoid accidents and defects, to ensure project quality and safety, for thin-walled square box to observe and maintain the hollow floor industry, abnormal timely treatment. Back strip construction should meet the design requirements, after pouring belt after deployment of thin-walled side box during the interval should do the protection work placement thin-walled square box, square box for thin-walled damaged replacement or repair. It should be noted before pouring concrete pouring band of debris after cleaning, and inspection of reinforced, thin-walled square box position is in line with the actual provisions of material piling and construction work carried out should avoid too much focus on in-situ concrete light load floor. 7, thin-walled square box installation process should be strictly in accordance with the template for the construction of the bomb a good line. 8, thin-walled hollow floor reserved for hydropower line square box at the bottom of the tube by actinomycetes embedded position, in order to reduce its weakened section of the floor, embedded pipeline boxes arranged in intercostal position should be as far as possible, embedded pipeline box The coupling node should be arranged in the hollow floor ribs at the belly. Vertical pipes are advised to wear a floor embedded casing. 9, to carry out inspection and acceptance of thin-walled square box after the installation is complete, before the next step after passing. Ribbed filler block floor. Ribbed filler block floor ribbed cast and prefabricated trabecular have two kinds. Cast ribbed filler block floor with clay hollow bricks, hollow blocks and other slag concrete blocks filled with concrete as intercostal hollow floor, then cast ribbed and panels. The ribs and panels in contact with the recess portion of a filler block, used in conjunction with in-situ plate snap rib or hollow floor, so that the integrity of the floor better. Ribbed filler block floor flat bottom surface, sound effects, and it can take full advantage of the performance of different materials, saving the template, and good integrity. Tangshan hollow floor, should be days of building materials, hollow floor company from Yancheng Yingtian Materials Limited. Tangshan hollow floor, should be days of building materials, hollow floor is Yancheng Yingtian Building Material Co. (yckxlg.com) (www.yckxlg.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or Tel picture on to obtain the latest information, contact: Wang Changhua.