SU1395738A1 - Coating for slopes of hydraulic structure - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to hydraulic engineering. The purpose of the invention is to increase the efficiency of protection of slopes by increasing the energy-absorbing ability of the coating. The ring-shaped elements of the coating are made in the form of recycled tire covers 1. The tire covers 1 are fixed to each other by means of connecting elements 2. A filler (3 and 4) is located in the ring cavity of the tire covers and between them, the protector of the tire cover in this case is inside the ring elements With a new form of ring-shaped elements, the volume of the internal cavity increases significantly due to which a much larger part of the flow is drawn into their internal cavities, and of excess energy occurs efficiently. 2 Il. c (C (L

Description

four

The invention relates to hydraulic construction and can be used to fix slopes of hydraulic structures.

The purpose of the invention is to increase the effectiveness of the coating in order to increase the efficiency of protection of slopes by enhancing the energy-absorbing ability.

FIG. 1 shows the proposed coating, plan view; Fig, 2 - t0 the same section.

I The coating of the slopes of a hydraulic engineering structure consists of ring-shaped elements made in the form of wiped-up inner surface of recycled auto-joints 1, connected with each other by connecting elements: 1 elements 2. In the annular cavity of the tire covers 1 and between them, a filling agent (3 and 4 ), Protector 5 a1 of topcoats in this case is once inside the annular elements.

13957382

The tires prevent the flow of excess energy by the fact that part of the flow enters the inner part of the tire cover 1 and changes the direction and speed of movement. The presence of the tread 5 in the inner strip of the car clips 1 increases the efficiency of absorbing excess energy

fO flow, as additional roughness is created on the inner walls of the cavity. Due to the fact that the tires during manufacture are given a certain rigidity for

15 to maintain their original shape, then when they are turned out with their inner surface out, they take a steady form. With a new form of a ring of different elements, the volume of the inner

The 20 bridges increase significantly (1.8-2.6 times), due to which a much larger part of the flow is drawn into their internal cavities, and the excess energy is extinguished

This is due to the fact that a part of the flow enters the inner cavities of the tire covers 1 and changes the direction and speed of movement. The presence of the tread 5 in the inner cavity of the car clips 1 increases the efficiency of absorbing excess energy

flow, as additional roughness is created on the inner walls of the cavity. Due to the fact that the tires during manufacture are given a certain rigidity for

maintaining the original shape, then when they are turned out with their inner surface out, they take on a stable shape. With the new form of ring-shaped elements, the volume of the internal cavity increases significantly (by 1.8-2.6 times), due to which a much larger part of the flow is drawn into their internal cavities, and the excess energy is extinguished

more effective.

; The coating is assembled and operates as follows.

 ; On the protected surface of the bottom and the slopes of the hydraulic structure there are ring-shaped elements, pre-structure, including connected B-ringed inner elements inside each other, B1; they are joined to each other and fastened with the security elements 2. A spacer (3 and 4), for example from concrete, crushed stone, is indicated in the free space inside the car covers and between them. Placeholder 3 is laid at level

Claims (1)

The invention of the coating slopes of hydrotechnical 6 kind of recycled auto-primer and filler, placed in the annular cavity of auto-prims and between that, in order to increase the efficiency of the prohibition of slopes by enhancing the energy quenching capacity of the coating, the automatic loops are turned inside out lower inner rim of tire covers (at the level of its lower quarter). L structures including interconnected ring-shaped elements The invention of the coating slopes of hydraulic structures including interconnected ring-shaped elements 6 kind of recycled auto-primer and filler, placed in the annular cavity of auto-prims and between structures including interconnected ring-shaped elements that, in order to increase efficiency. prohibitions of slopes by increasing the energy - damping capacity of the coating; auto-locking of the slopes are turned inside out five