In pulling a steel sheet piles
construction process, we often because of improper operation of geological environment and faced with many problems. For example deformation correction piles, construction of an obstacle, skew and some other special circumstances to marry her, following along to force the steel industry experts and we talk about how to deal with four kinds when pulling a steel sheet piles construction question:
Pulling a steel sheet piles
1、 the impact of pulling a steel sheet piles barrier
In our construction steel sheet piles it is because of underground rock or hard objects to marry her unknown cause piling depth does not meet the requirements. We recommend the use of curved corner pile or piles to avoid unknown or hard rock.
2、the impact of pulling a steel sheet piles into the phenomenon
Into the phenomenon occurs in the construction of the geological environment of softer, recommended approach is to use a lubricant and put it on the link of cold-formed steel sheet piles lock to reduce the resistance to piling construction and after construction of the good neighbor steel sheet piless welded together.
3、the impact of pulling a steel sheet piles profiled Piles correct
When my construction steel sheet piles is pumping line tilt is too large, it will be used for debugging shaped pile. Shaped pile is generally wider at the top and a width greater than or less than the standard width of the sheet pile, the pile can be shaped according to the actual inclination of the welding process; you can also use the hoist rope and pull it counter-pile steel sheet piles beat little inclination to deal Case.
4、the impact of pulling a steel sheet piles deflection
Because the construction of different size stones lateral forces, so it is prone to sheet pile deflection. This time we should be pulling in an inclined position 1.0m ~ 2.0m after a steel sheet piles beat down, back and forth a few times this can be a big rocks displaced, resulting in the correct position and offset sheet pile purposes.