Pine piles are a foundation treatment method that is simple in material selection, low cost and simple to construct. Pine piles are suitable for working in environments below the water table and suitable for shallow foundations of soft soil foundations. Pine wood texture is heavier and harder , many nodules, obvious texture surface, strong, oily, suitable for various structures, not easy to deform. Pine piles are relatively cold-resistant. After anti-corrosion treatment, pine piles can be used in water for many years. Then the tip of the pine pile What does diameter mean? Below we can follow the editor to find out.

In fact, the tip diameter of a pine pile is the smaller end. The tail diameter of a pine pile also refers to the diameter of the small end, which means the same thing. The volume table of wood is calculated according to the size of the tail diameter, that is, in the volume table, according to the tail diameter Query the corresponding volume according to the corresponding length.

(0.3m0.3m) - the distance between piles: 0.3m in both vertical and horizontal directions, with rubble between piles; pine wood piles are 2m long, with a tail diameter of 0.12m, and the tail diameter refers to the diameter of the small head; 6.5m2m= 13m2, 24.1m1.5m=36.15m - refers to the respective areas of the two caps, one is 13m2, the other is 36.15m2

Generally, when the thickness of soft soil is less than 5m, it is more suitable to use pine piles. In order to facilitate pile driving, the pile length should not exceed 4m. When making end-bearing piles, in order to ensure that the pile tip can enter the bearing layer, the upper part can be excavated to the depth of the foundation first. Then drive the pile. The material of the pile must be pine wood, because pine wood is rich in rosin, which can well prevent corrosion by groundwater and bacteria, and is relatively cheap.

The standard lengths of pine piles are 2 meters, 3 meters, 4 meters, 5 meters, 6 meters, and 8 meters; the diameter of the small head is 7-25cm; the above standards are conventional sizes.