Firstly, U-shaped steel sheet piles have excellent environmental adaptability. It can withstand various harsh environmental conditions, such as strong winds, ice and snow, high temperatures, etc., and is not easily affected by meteorological conditions. Therefore, in wetland areas such as coasts, rivers, and lakes, U-shaped steel sheet piles are often used as slope protection structures for breakwaters and river embankments, which can effectively protect the embankments and reduce the erosion of soil by water flow.

Secondly, U-shaped steel sheet piles have good seismic performance. The high strength and toughness of steel enable U-shaped steel sheet piles to withstand significant seismic forces. In areas with frequent earthquakes, such as Japan, Taiwan, China, China and other places, U-shaped steel sheet piles are widely used in bridges, tunnels and other projects, which can provide good structural stiffness and stability, and ensure the safety and reliability of projects.

In addition, U-shaped steel sheet piles also have the advantages of convenient construction and low cost. It can be quickly installed through equipment such as vibration hammers, without the need for a large number of construction personnel and mechanical equipment, saving construction time and costs. At the same time, the recyclability of steel enables the reuse of U-shaped steel sheet piles, which has good economic and environmental benefits.