Steel sheet piles shall be stacked in layers.
When the steel sheet pile is in the construction site, it must do a good job in “three supplies and one leveling”.
The number of piles stacked in each layer shall not exceed 5.
The spacing of sleepers is generally 3 ~ 4m, and the upper and lower sleepers shall be on the same vertical line.
The total height of stacking shall not exceed 2m…
Before the construction of steel sheet piles, the stacking place of steel sheet piles shall be on a flat and solid site that will not cause large settlement and deformation due to weight pressing, and it is convenient to transport them to the piling construction site.
Drainage ditches and water collecting wells shall be set around the site, and the accumulated water shall be pumped out of the pile hole.
According to the site conditions, if possible, the ground concrete cushion shall be made first to facilitate the construction.
The excavation and setting out procedures can be handled carefully according to the pile diameter and technical drawing, and the pile position can be set out accurately according to the relevant technical department.
After sedimentation and meeting the environmental protection requirements, it can be discharged into the sewer.
Before pile excavation, four pile center control points shall be led out from the pile center to the four sides of the pile and calibrated with solid wooden piles.
Steel sheet piles shall be stacked separately according to model, specification and length, and signs shall be set at the stacking place to explain; 03.
The excavation route of steel sheet pile construction site shall be unblocked.
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Sleepers shall be placed between each layer.
During stacking, attention shall be paid to: 01) the sequence, location, direction and plane layout of stacking shall take into account the future construction; 02.
