SU1511313A1 - Cover for slopes of earth structures - Google Patents

Abstract

The invention relates to hydraulic construction and can be used to fasten slopes of ground material. The purpose of the invention is to increase work efficiency. The covering of slopes consists of vertically mounted annular elements 1 in the form of recycled tire covers, cut circumferentially at a length of 0.25-0.75 of their perimeter with the formation of segments 2. Segments 2 are split apart relative to each other at an angle of 180 °. Segments 2 are connected by elements 3. The filler 4 is placed in the cavity of the ring-shaped elements 1 and in the space between them. The flow of water, the incursion of the structure, is in contact with vertically installed parts of the ring-shaped elements 1. When the flow interacts with the vertically installed parts of the ring-shaped elements 1 protruding above the surface of the slope, the excess kinetic energy of the overflow wave is quenched in their internal cavities. 4 il.

Description

IV

T

 V y g y

-vTi-. ir -l1 ./ AM-- n

I l 1 I .. Ji 1. i t l - - --- T --- rr-

:

CO

mak

OE

//

TA

yue.f

V

four

315

The invention is suitable for engineering construction and can be used for fastening slopes of ground material.

The purpose of the invention is to increase work efficiency.

FIG. 1 shows the floor plan view; in fig. 2 is a section A-A in FIG. one; in fig. 3 - coating, uncut parts of elements in adjacent rows arranged in mutually perpendicular directions; in FIG. 4 the same, when arranged in a checkerboard pattern.

The ground slope coating consists of vertically mounted annular elements 1 in the form of recycled rubber auto ryokryshkas cut along the circumference into a length of 0.25-0.75 of their perimeter, with the formation of segments 2 that are separated to each other at an angle of 180 Segments 2 are connected by elements 3. SanojnniTejib 4 is located in the cavity of the ring-shaped elements 1 and in the space between the holes.

The coating is assembled and works in the following way.

Ring-shaped elements 1 are cut circumferentially at a length of 0525-0.75 of its perimeter. Segmented 2 elements formed as a result of cutting 1 are separated to each other by 180 pitch, placed on the front side of the searched surface and fastened with elements 3. A filler 4 is placed in the cavities of the annular elements 1 and the space between them is Improving the stability of the coating, the aggregate 4 as a load can be placed over the segments 2.

34

Claims (1)

During the operation of the coating, the flow of water, the incursion of the structure, is in contact with vertically installed parts of the ring-shaped elements 1. When the flow interacts with the protruding over the surface of the slope, the vertical parts of the ring-shaped elements 1 in the internal cavities of the latter are extinguished. When adjusting the flow at periodically varying angles with respect to the horizontal of the slope, the upper uncut portions of the ring-shaped elements should be arranged in mutually perpendicular directions, which will ensure a more efficient interaction with the flow regardless of the incident angle and prevent the formation of directional flows along the ridge. protruding linearly oriented parts of the coating. Invention Formula The covering of slopes of soil structures, including ring-shaped elements in the form of utashprazirovannyh tire covers, interconnected and arranged vertically, and a filler, differing in the fact that, in order to increase the efficiency of work, ring-shaped elements in its lower part are cut-off. ø along the circumference of a length of 0.25-0.73 of its perimeter with the formation of segments, the segments are separated to the sides by an angle of 180 and joined to similar segments of the neighbor, they are ring-shaped elements, with the upper uncut section of the ring E-shaped elements protrude above the filler surface. FIG. 2 FIG.