Eco-friendly riverway bank protection structure

Abstract

The invention discloses an eco-friendly riverway bank protection structure which comprises a bottom platform arranged at the slope toe and a middle platform arranged at a medium water level position.The bottom platform and the middle platform are connected through a lower slope, toe protection flexible net bags filled with fish spawning nest blocks are pressed on the bottom platform, and the middle platform is connected with the top of a bank slope through an upper slope. The middle platform is paved with diamond ecological bank protection blocks which are provided with vertically-through planting grooves, and mutually-communicating artificial fish ways are arranged on four side faces of each ecological bank protection block. The upper slope and the lower slope are each formed by stackingfish spawning nest net cages, and penetrating net pipes are arranged in the middle of the fish spawning nest net cages. The eco-friendly riverway bank protection structure can meet the requirement for stability of a riverway slope bank, can prevent acute evolution of a riverbed, and can create conditions for plant growth and animal inhabitation, engineering and environment are well integrated, and the requirements for ecology, landscape, bank protection and other aspects are met.

Description

technical field [0001] The invention relates to a river bank revetment structure, in particular to an eco-friendly river bank revetment structure. Background technique [0002] Ecological waterway construction is the development trend of inland waterway construction in the future, and it is also an inevitable requirement for building a "smooth, efficient, safe, green and modern inland waterway system" in the new era. Therefore, in the future waterway construction, the concept of ecology should run through all links , and the research and development of some green and environmentally friendly new structures to replace the current concrete structures will be a major trend in the development of waterway construction in the future. [0003] The current revetment structures mostly use dry masonry, mortar masonry, riprap and other structures. These structures can effectively prevent the river bank from being scoured by water, but they seriously damage the ecological integrity of t...

AI Technical Summary

Problems solved by technology

[0003] The current revetment structures mostly use dry masonry, mortar masonry, riprap and other structures. These structures can effectively prevent the river bank from being scoured by water, but they seriously damage the ecological integrity of the river. The impermeable materials or structural types make the river bank Therefore, the research and development of new ecological revetment structures is an inevitable requirement for promoting the construction of ecological waterways.

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