River bank anti-scouring structure and construction method thereof

Abstract

The invention discloses a river bank anti-scouring structure and a construction method thereof. The river bank anti-scouring structure comprises a mounting block and a base arranged on the mounting block, wherein a limiting assembly and buffer assemblies are arranged on the top surface of the base; the two buffer assemblies are separately arranged at the two sides of the top surface of the base ina mirror image mode; the limiting assembly is arranged between the two buffer assemblies; and the limiting assembly is matched with the buffer assemblies. The construction method comprises the following steps of: a, preparation before construction; b, assembly of the anti-scouring structure; c, detection; and d, mounting of the base. According to the river bank anti-scouring structure disclosed by the invention, the limiting assembly is matched with the buffer assemblies, so that when river water scours a river bank, the river water firstly impacts the buffer assemblies, the buffer assembliesare stressed to deform, the limiting assembly achieves a limiting effect on the buffer assemblies, and bearing capacity of the buffer assemblies is improved; and meanwhile, the buffer assemblies arereset, so that the river water is prevented from scouring a soil slope to cause soil loss, stability of the river bank is improved, and the soil of the river bank is prevented from flowing into waterto increase river bottom sludge.

Description

technical field [0001] The invention belongs to the field of river bank technology, and in particular relates to a river bank anti-scour structure and a construction method thereof. Background technique [0002] The construction of revetment structures is one of the important measures to strengthen the stability and safety of revetments on both sides of the river. Due to the interaction between the river bed and the water flow, the river bank often collapses and the river regime changes, which seriously endangers the embankment safety of the river. In order to ensure the river bank In order to ensure the stability of the river channel and ensure the safety of flood discharge and drainage, it is advisable to take effective river bank revetment measures in the river channel flood control project. According to the different main materials used in river revetment design, it can be divided into rigid revetment, flexible revetment and rigid-flexible revetment. [0003] Due to the...

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Problems solved by technology

[0003] Due to the interaction between the river bed and the water flow, the river bank is scoured and the soil on the river bank is lost, which makes the soil slope of the river bank loose and easy to cause the collapse of the river bank. At the same time, the soil on the river bank slope easily enters the river water, making the river bottom increase, muddy river

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