When the water depth is large, commonly used walking steel sheet pile support and positioning. When to use steel sheet piles for transportation to the dock during assembly and walking on the shore or on the ship, insert a positioning pile during walking. Walking is fixed on a positioning pile, and then inserted into a steel sheet pile guide frame to walk inside.
When to use steel sheet pile enclosure
The installation accessories should be measured and positioned. The outer shell of the first layer of guide box is usually a positioning cold-formed steel sheet pile, and then the guide frame pile positioning, onshore guide box, and floating anchor cable should be installed. Starting from the insertion of a pile, gradually guide the frame to hang on a good pile, and the pile can rotate or rotate the pile frame with hands and feet. The guide frame can be hung on the outside pile foot.
When using a floating turntable or rotating pile frame, it is usually necessary to first use the positioning pile fixed by the rotating pile holder before installing the guide frame. Generally speaking, the rotating pile seat is used to place the position pile first, and then the safety guide box. In the plugging of steel sheet piles, the steel sheet filling method is used for steel sheet filling. This approach did not achieve the expected effect. Later, people discovered an effective way to solve this problem.
There are many models for the 6m long Larsen steel sheet pile, such as SP-2 type 6-meter Larsen steel sheet pile, SP-3 Larsen steel sheet pile, SP-4 6-meter Larsen steel sheet pile, Sheriff 5 Larsen steel sheet pile, SP-6 type 6-meter Larsen steel sheet pile, etc. However, currently used domestically, SP-3 type 6-meter Larsen steel sheet piles and SP-4 6m Larsen steel sheet piles are mainly used, while SP3 Larsen steel sheet piles are 6m per meter. The theoretical weight of SP-4 Larsen steel sheet pile is 76.1kg. Based on the theoretical weight of the sticky insect Larsen steel sheet pile and the SP-4 Larsen steel sheet pile, the theoretical weight of the 6m SP-3 Larsen steel sheet pile can be calculated, which is 0.36 tons per piece, and the theoretical weight of the SP-4 6m Larsen steel sheet pile is 0.4566 tons per piece.