Ecological step in river channel

The utility model relates to an ecological step in a river channel. The utility model aims to provide an ecological step in a river channel. According to the technical scheme, the ecological step in the river channel is characterized in that a hard step body and ground cover grass are arranged on the surface of each step, a gap is reserved between the hard step body and the previous step, planting soil is backfilled in the gap till the planting soil is close to the upper surface of the hard step body on the same step, and the ground cover grass is arranged on the ground cover grass. And the ground cover grass is planted on the planting soil. The device is suitable for the field of river ecological restoration. 本实用新型涉及一种河道内生态台阶。本实用新型的目的是提供一种河道内生态台阶。本实用新型的技术方案是：一种河道内生态台阶，其特征在于：每级台阶表面均具有硬质台阶本体和地被草，其中硬质台阶本体与上一级台阶之间留有间隙，间隙内回填种植土至接近同级台阶上的硬质台阶本体上表面，种植土上种植所述地被草。本实用新型适用于河道生态修复领域。