Based on a wind farm project in a mountainous area in Chongqing

a new type of tube-supported wind turbine foundation suitable for wind farms in steep mountainous areas is creatively proposed. Through calculation and comparative analysis

the new type of tube-supported wind turbine foundation has more significant advantages in ecological and environmental benefits than the conventional expanded foundations

such as the impact on land occupation and vegetation

soil and rock excavation volume

spoil volume and the amount of soil erosion

which can realize the minimal ecological destruction

effectively reduce the permanent area covered

the oil and rock excavation volume

spoil volume and the amount of soil erosion

and provide a good demonstration for the construction of "ecological wind power".