Handling of problems in slipform labor construction

The quality of slipform construction is the prerequisite of engineering quality, so forSlipform labor constructionWhat problems will arise during the process? What should I do if there is a problem? Let’s discuss it with the editor!

During the construction of slipform labor, there will be problems such as tilting of the body, translation, torsion, and deformation of the mold body, as well as the appearance of concrete defects, and the bending of climbing rods. These problems are caused by asynchronous jacks, uneven loads, asymmetrical concrete pouring, and rapid correction. Therefore, in the process of slipform labor construction, the quality must be checked, and the inspection of the project must be strengthened to ensure a good construction operation state. In addition, problems found during the construction process must be dealt with in a timely manner.

1, Correction, use the jack height difference to correct the deviation or apply a certain external force to correct the deviation, but remember that the correction can not be too hasty, otherwise it will cause the concrete surface to crack and dead bend, as well as slipform deformation and climbing rod bending and other accidents happen.

2、For the bending of the climbing pole, welded steel reinforcement or diagonal support should be used. If the bending is severe, the climbing pole should be cut off, re-connected and then welded with the lower climbing pole, and welded with a "her"-shaped diagonal support .

3, Formwork deformation treatment, if part of the formwork with small deformation is to be restored by pressing with struts, when the deformation is serious, the formwork should be removed and repaired.

4, To deal with the defects of concrete performance, local vertical form can be used to fill up the expanded fine aggregate concrete one level higher than the original label and smooth it.

The problems arising during the construction of slipform labor should be dealt with in time to ensure the smooth progress of the construction. If you have more questions, you can pay attention to the official website of Anhui Xingcheng Slipform Engineering Co., Ltd.