Larsen sheet pile in the construction, is the buckle lap composition of steel sheet retaining wall, sealing effect is good, close contact between the two piles, high strength. Commonly used length of 9 meters, 12m, 15m and 18m. Can adapt to any depth of the pit construction, short construction period, construction convenience, stability. In the construction of the foundation pit can be completed after filling the steel sheet pile has been prepared for re-use.
If it is to use the channel length of 6 to 9 meters, calculate the length of the model. Because of the weak flexural strength of channel steel sheet pile, it can only be used in the foundation pit less than 4 meters in depth. The construction will be moved to the top of the top 12 to prevent the deformation after excavation. In deep excavations of 5 to 8 meters, Larsen steel sheet piles, which are more resistant to bending, are usually used depending on the local soil and other conditions.
In continuous construction, Larsen steel sheet water-stop well, the construction is simple and convenient, high efficiency and many other advantages, have been gradually confirmed. For construction safety made a near guarantee!