An Ecological Damaged Revetment Restoration Structure

Abstract

The invention discloses an ecological damaged revetment repairing structure. The ecological damaged revetment repairing structure comprises a pile foundation concrete structure, a placement platform, prefabricated cylinders and prefabricated wedge blocks. The prefabricated cylinders are vertically installed on the placement platform; concrete is poured between every two adjacent prefabricated cylinders in situ to achieve seamless connection; the prefabricated wedge blocks are fixed to the bottom between the every two adjacent prefabricated cylinders; the placement platform is arranged on the pile foundation concrete structure near the water side and a lower structure of an original revetment; and square piles are inserted and struck into the side near the water of the lower structure of the original revetment, and concrete is poured to form the pile foundation concrete structure. The ecological damaged revetment repairing structure can reduce the cost of a revetment repairing project, reduce carbon emission, improve the ecological feature of the revetment, achieve recycling of dismantled old materials, improve the construction progress and weaken the ship wave function.

Description

technical field [0001] The invention relates to the technical field of building construction for regulation of inland waterways, in particular to a repairing technology suitable for vertical damaged revetment of inland waterways with restricted waterways. Background technique [0002] A large number of vertical revetments have been built in the inland waterways of the Yangtze River Delta region. After long-term use and the action of ship waves and currents, a certain degree of damage has occurred. The treatment of seriously damaged revetments is mostly demolition and reconstruction. On the one hand, cofferdams need to be arranged for demolition and reconstruction, which has a great impact on the surrounding environment and navigation of the channel. Materials, the cost is higher. [0003] The existing repair schemes such as the concrete wall reinforcement method and the scour pile slab reinforcement method for the damaged repair of vertical revetment, although the lower str...

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Problems solved by technology

The treatment of seriously damaged revetments is mostly demolition and reconstruction. On the one hand, cofferdams need to be arranged for demolition and reconstruction, which has a great impact on the surrounding environment and navigation of the channel. material, higher cost

[0003] The existing repair schemes such as concrete wall reinforcement method and scour pile slab reinforcement method for the damaged repair of vertical revetment, although the lower structure of the original revetment with good service conditions are used, the old materials cannot be effectively used, and the pure The hard structure lacks ecology. After calculation, it is found that the carbon emission of this kind of repair plan is high, and it needs to be improved.

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