Sharing China-Made with Global Customers
Sharing China-Made with Global Customers
(2) Strong carrying capacity. At this stage, most of the steel pipe piles used in project construction are low carbon steel. The material has strong shear strength, tensile strength and compressive strength. After being processed into a steel pipe, it has a high level of bending strength and is suitable for geological environments with strong load-bearing layers, so that its stress characteristics can be fully utilized. , to optimize the bearing capacity of a single pile, reduce the size of foundation piles, and reduce the total number of piles.
(3) It is easy to adjust the pile length and improve economic benefits. The conventional length of each section of the steel pipe pile is 6m and is connected by welding. In addition, the cut-out part of the steel pipe pile can also be used for the welding of other steel pipe piles, which avoids waste of resources and can accurately control the design elevation of the pile top, which is beneficial to construction operations.
(4) The soil squeezing situation is slight, most steel pipe piles are open, and the pipe walls of steel pipe piles are thin. During the pile pressing process, soil can enter the pile body, forming a soil plugging effect, reducing the surface soil, and the uplift of the squeezed soil reduces the interference of the pile pressing on the soil and surrounding facilities. In addition, steel pipe piles can also be used for more intensive construction in smaller areas.