A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel ecological spur dike structure and process based on entity spur dike reconstruction
The invention aims to provide a novel ecological spur dike structure and process based on entity spur dike reconstruction. The novel ecological spur dike comprises a top plate, an ecological frame and ecological side plates. The ecological frame is of a quadrangular frustum pyramid structure and comprises a plurality of hollow stainless steel pipes. Ecological side plates are installed on the two side faces of the ecological frame and are hollow stainless steel plates, and the section size of the novel ecological spur dike is the same as that of the solid spur dike. The top plate is installed on the top faces of the ecological frame and the ecological side plates and used for maintenance walking of workers in the low water area. A plurality of side holes are formed in the pipe walls of the hollow stainless steel pipes and the front faces of the ecological side plates, the inner cavities and the side holes are filled with aquatic plant mud, aquatic plants are planted in the aquatic plant mud, fishes and other aquatic animals can freely shuttle through gaps between the adjacent steel pipes, planktons and shellfish can gather on the planted aquatic plants, and the ecological side plates can be used for ecological breeding. The spur dike can provide more food sources for fishes, and the aquatic plants can slow down the water flow velocity, so that the fishes can more easily pass through the spur dike to reach the upstream.
本发明的目的是提供一种基于实体丁坝改建的新型生态丁坝结构及工艺，新型生态丁坝包括顶板、生态框架和生态侧板。生态框架为一个四棱台结构，包括有若干空心不锈钢钢管。生态框架的两侧面安装有生态侧板，生态侧板为空心不锈钢板，且新型生态丁坝的截面尺寸和实体丁坝的截面尺寸相同。顶板安装在生态框架和生态侧板的顶面上，供枯水区人员检修行走。空心不锈钢钢管的管壁和生态侧板的正面均开设有若干侧孔，其内腔和侧孔还填筑水草泥，水草泥中种植有水草，鱼类及其他水生动物可以相邻钢管之间的缝隙自由穿梭，种植的水草上会聚集浮游生物以及贝类，可以给鱼类提供更多的食物来源，水草也可以减缓水流流速，让鱼类更轻松的穿越丁坝到达上游。
Novel ecological spur dike structure and process based on entity spur dike reconstruction
The invention aims to provide a novel ecological spur dike structure and process based on entity spur dike reconstruction. The novel ecological spur dike comprises a top plate, an ecological frame and ecological side plates. The ecological frame is of a quadrangular frustum pyramid structure and comprises a plurality of hollow stainless steel pipes. Ecological side plates are installed on the two side faces of the ecological frame and are hollow stainless steel plates, and the section size of the novel ecological spur dike is the same as that of the solid spur dike. The top plate is installed on the top faces of the ecological frame and the ecological side plates and used for maintenance walking of workers in the low water area. A plurality of side holes are formed in the pipe walls of the hollow stainless steel pipes and the front faces of the ecological side plates, the inner cavities and the side holes are filled with aquatic plant mud, aquatic plants are planted in the aquatic plant mud, fishes and other aquatic animals can freely shuttle through gaps between the adjacent steel pipes, planktons and shellfish can gather on the planted aquatic plants, and the ecological side plates can be used for ecological breeding. The spur dike can provide more food sources for fishes, and the aquatic plants can slow down the water flow velocity, so that the fishes can more easily pass through the spur dike to reach the upstream.
本发明的目的是提供一种基于实体丁坝改建的新型生态丁坝结构及工艺，新型生态丁坝包括顶板、生态框架和生态侧板。生态框架为一个四棱台结构，包括有若干空心不锈钢钢管。生态框架的两侧面安装有生态侧板，生态侧板为空心不锈钢板，且新型生态丁坝的截面尺寸和实体丁坝的截面尺寸相同。顶板安装在生态框架和生态侧板的顶面上，供枯水区人员检修行走。空心不锈钢钢管的管壁和生态侧板的正面均开设有若干侧孔，其内腔和侧孔还填筑水草泥，水草泥中种植有水草，鱼类及其他水生动物可以相邻钢管之间的缝隙自由穿梭，种植的水草上会聚集浮游生物以及贝类，可以给鱼类提供更多的食物来源，水草也可以减缓水流流速，让鱼类更轻松的穿越丁坝到达上游。
Novel ecological spur dike structure and process based on entity spur dike reconstruction
一种基于实体丁坝改建的新型生态丁坝结构及工艺
WANG PINGYI (author) / TIAN YE (author) / WANG MEILI (author) / REN JINGXUAN (author) / YU TAO (author) / HAN LINFENG (author)
2024-02-09
Patent
Electronic Resource
Chinese