A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated concrete arc angle fan-shaped block coast anti-erosion structure
The invention provides a fabricated concrete arc angle fan-shaped block coast anti-erosion structure, and belongs to the field of coast protection. Longitudinal concrete arc angle fan-shaped blocks on an abrupt slope of an ocean mud flat are arranged side by side, and the concrete arc angle fan-shaped blocks are retracted towards a coast layer by layer from bottom to top; large arc plates of the upper row of concrete arc angle fan-shaped blocks in two adjacent rows are matched with inner arc plate bayonets of the two adjacent concrete arc angle fan-shaped blocks in the lower row correspondingly; and straight arc connecting angles of the upper row of concrete arc angle fan-shaped blocks in two adjacent rows are matched with the node side wing bayonets of the two adjacent concrete arc angle fan-shaped blocks in the lower row correspondingly. The structure has the advantages that sand is inhibited from flowing from the coast to the sea, sand flowing along with coastal flow is captured, and erosion of the coast is relieved; the technology is reasonable in design and convenient to operate; and industrialized manufacturing and construction are adopted, the work amount is effectively reduced, dismantled building materials can be recycled, and particularly, the arc angle fan-shaped design is adopted, so that the structure is particularly suitable for abrupt slope erosion prevention of the ocean mud flat and sand digging amount reduction.
本发明提供一种装配式混凝土弧角扇形块海岸防侵蚀结构，属于海岸防护领域。在海洋滩涂陡坡的纵向混凝土弧角扇形块并列排开，混凝土弧角扇形块由下至上逐层向海岸方向收进；相邻两排的上排混凝土弧角扇形块的大弧板分别与下排相邻的两个混凝土弧角扇形块的内弧板卡口相契合；相邻两排的上排混凝土弧角扇形块的直弧接角分别与下排相邻的两个混凝土弧角扇形块的节点侧翼卡口相契合；本发明的效果和优点是抑制沙子从海岸向海里流动，捕集随着近岸流而流动的沙子，缓解海岸的侵蚀；该技术设计合理，操作方便；采用产业化制造与施工，有效减少工程量，拆除后的建筑材料可循环利用，尤其采用弧角扇形设计，特别适合海洋滩涂的陡坡防侵蚀，减少挖沙量。
Fabricated concrete arc angle fan-shaped block coast anti-erosion structure
The invention provides a fabricated concrete arc angle fan-shaped block coast anti-erosion structure, and belongs to the field of coast protection. Longitudinal concrete arc angle fan-shaped blocks on an abrupt slope of an ocean mud flat are arranged side by side, and the concrete arc angle fan-shaped blocks are retracted towards a coast layer by layer from bottom to top; large arc plates of the upper row of concrete arc angle fan-shaped blocks in two adjacent rows are matched with inner arc plate bayonets of the two adjacent concrete arc angle fan-shaped blocks in the lower row correspondingly; and straight arc connecting angles of the upper row of concrete arc angle fan-shaped blocks in two adjacent rows are matched with the node side wing bayonets of the two adjacent concrete arc angle fan-shaped blocks in the lower row correspondingly. The structure has the advantages that sand is inhibited from flowing from the coast to the sea, sand flowing along with coastal flow is captured, and erosion of the coast is relieved; the technology is reasonable in design and convenient to operate; and industrialized manufacturing and construction are adopted, the work amount is effectively reduced, dismantled building materials can be recycled, and particularly, the arc angle fan-shaped design is adopted, so that the structure is particularly suitable for abrupt slope erosion prevention of the ocean mud flat and sand digging amount reduction.
本发明提供一种装配式混凝土弧角扇形块海岸防侵蚀结构，属于海岸防护领域。在海洋滩涂陡坡的纵向混凝土弧角扇形块并列排开，混凝土弧角扇形块由下至上逐层向海岸方向收进；相邻两排的上排混凝土弧角扇形块的大弧板分别与下排相邻的两个混凝土弧角扇形块的内弧板卡口相契合；相邻两排的上排混凝土弧角扇形块的直弧接角分别与下排相邻的两个混凝土弧角扇形块的节点侧翼卡口相契合；本发明的效果和优点是抑制沙子从海岸向海里流动，捕集随着近岸流而流动的沙子，缓解海岸的侵蚀；该技术设计合理，操作方便；采用产业化制造与施工，有效减少工程量，拆除后的建筑材料可循环利用，尤其采用弧角扇形设计，特别适合海洋滩涂的陡坡防侵蚀，减少挖沙量。
Fabricated concrete arc angle fan-shaped block coast anti-erosion structure
装配式混凝土弧角扇形块海岸防侵蚀结构
WANG QINGJIE (author) / ZHANG YANNIAN (author)
2021-07-06
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Fabricated concrete layer block coast anti-erosion structure
| European Patent Office | 2022
Fabricated concrete step honeycomb-shaped coast anti-erosion structure
| European Patent Office | 2021
Fabricated concrete I-shaped plate coast anti-erosion structure
| European Patent Office | 2021
Fabricated concrete open lattice block coast anti-erosion structure
| European Patent Office | 2021
Fabricated concrete lattice side connecting block coast anti-erosion structure
| European Patent Office | 2021