Reinforced with traditional cylindrical steel pipes
1. The construction is cumbersome and inefficient.
2 High labor costs.
3. There are many reinforcement points and the strength is not easy to control, and the stability is not enough.
4. Poor cylinder molding quality.
The above picture source network.
Zhonghong formwork square column buckle reinforcement
1 Material:Q500 steel
2. The fastening effect is good, and the structure is simple and reasonableNo need to hit the tie-in bolts
3. Get started quicklyReduce labor costs
4 canAdjust the fixed size, suitable for the construction of square columns of different sizes.
5. Easy to install and disassemble, moreEasy to handle and store
6. Repeated use many timesReduce overall costs
Reinforcement points to note
The quality of the splicing joints should be checked before and after the installation of the square column buckle, and the sealing strips should be used at the yang corner of the side mold to ensure that the joints are tight after reinforcement to prevent slurry leakage.
2. In order to prevent slurry leakage at the bottom of the formwork, cement mortar is used to level and close the edge of the formwork in contact with the concrete bottom plate, and the concrete can be poured only after the mortar is solidified.
3. When the square column buckle is installed, it should be aligned according to the positioning control line and connected in sections. When lifting, it shall not collide with other facilities to prevent the formwork from deforming, and send a special person to inspect it in the process of pouring concrete.
4. When reinforcing the formwork, wear a safety belt, wear non-slip shoes, and cooperate in place when installing and reinforcing to prevent the reinforcement from falling and injuring people. (*Network).