SU1613524A1 - Sectional block 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 operation by increasing the volume of absorption of wave energy and the stability of the structure under wave action. The hydraulic engineering assembly contains a system of interrelated toroid-type elements of recycled tire covers. They are vertically and horizontally fastened between each other by rows. The odd rows of 1 block are made of vertically positioned toroid-type elements 2. Their planes are located perpendicular to the wave action and the water edge of the water area. Horizontally mounted elements 3 are placed in height along them. Cap-shaped horizontal elements 4 are fixed at the top. Even rows 5 represent an inverted 180 ° structure along the front of a block of odd rows with a height offset of its rows by half toroids. In this case, a lattice structure is formed with the penetrations both along the facade 6 and in the plan. The lower vertical elements 2 of odd rows 1 are adjoined to the foundation 8 of concrete, laid in horizontally mounted on each other in height, toroidal elements 9 of tire covers. They are secured by U-shaped anchors 10. The same connection of the intermediate horizontal 3 and vertical 2 elements produced on the clamps with straps and nuts. In turn, the vertical 2 and horizontal 3 elements are made with holes for water flow. The block width is a paired design. On the outer side of the foundation horizontal elements 9, a concrete frame is made in the form of a slab 13. 4 Cp. f-ly, 3 ill.

Description

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by mixing the height of its row into half toroids. In this case, a lattice structure is formed with the penetrations as along facade 6 and in plan. The lower vertical elements of 2 odd rows of 1 are matched with the foundation 8 of concrete, laid in horizontally mounted on each other in height, toroidal elements of eutrocaps. They are fixed by means of U-shaped anchors. 10. Intermediate compounds of the same invention relate to hydraulic engineering construction, in particular to protect river and sea banks, near the slopes of the rail road and road from the damaging effects of waves and currents, enclosing structures of existing and existing facilities, and specifically to prefabricated blocks of hydraulic structures.

The purpose of the invention is to increase the work efficiency by increasing the volume of wave absorption energy and the stability of the structure under wave action.

FIG. 1 shows the facade of the block; FIG. 2 is a block plan; on fig.Z - block side view.

The design of the precast unit of hydraulic structures contains a system of mutually elementary-type elements, for example, recycled tire covers, vertically and horizontally fastened in rows, odd rows 1 of the block are made of vertically arranged toroid-type elements 2 with planes perpendicular to the wave action and the edge water flow of the water area, with laying between them along the height of horizontally mounted elements 3 and fixing on top of a row of cap horizontal elements 4, even rows 5 represent an inverted structure by 180 ° along the front of the block of odd rows 1 with a height offset of its rows by half of the toroids, creating a lattice design with the curvature 7 as along the facade 6, while fixing the rows in this way, so in the plan.

The lower vertical elements of 2 odd rows 1 are adjoined to the foundation 8 of concrete, filled in horizontally torso 9 made of tire covers, and fastened with U-shaped anchors 10. Connection of intermediate horizontal 3 and vertical 2 elements produced on clamps with straps and nuts

Horizontal 3 and vertical 2 elements produced on clamps with slats and nuts. In turn, vertical 2 and horizontal 3 elements are made with openings for water flow, the block width is a paired design. On the outer side of the foundation horizontal elements 9, a concrete frame is made in the form of a slab 13. 4 Cp. f-ly, 3 ill.

11 with anti-corrosion protection. In turn, the vertical 2 and horizontal 3 elements are provided with openings 12 for water flow.

The block width is

paired design.

From the outer side of the horizontal 9 foundation elements, concrete filling 13 in the form of a slab is made.

Block hydraulic structures works as follows.

During the raid of the water flow wave on the block structure paired along the width, the wave is cut into separate SLOW streams by vertical 2, horizontal 3 elastic elements made of recycled elastic tire covers, thus rubbing part of its kinetic energy, penetrating further into the structure, part of the water flow falls into the hollow interior spaces of elements 2 and, colliding with it, the water flow rolls along the circumferential surface of the tires, thus loading the whole block, the other part

water flow, penetration inward, partly falls into the horizontal 3 tires - into their internal cavities and partially penetrates further - into the paired rear elements along the width of the structure, where it completely extinguishes

your energy.

The extinguished flow under its own weight falls down, creating a water curtain conducive to damping the incident wave, while the structure is in

equilibrium due to the fastening of the tires with hose clamps with slats and nuts 11, the Block due to the fastening of the vertical elements with the foundation consisting of concrete 8, which are mounted in

the horizontal plane of the tires stacked at each other in height to the calculated depth and fastened by the U-shaped anchors 10 is in a stable position. Water flow resulting from a block is not

blurs its base, taking into account when

This means that the outer surfaces of 9 horizontally laid elements are homogeneous with concrete in the form of a slab 13.

When rolling the crest of a wave, with storms on the cap horizontal 4 elements, the wave is absorbed by its upper penetrations 7, between the paired rows of the block and the cavities of the horizontal 4 elements, and stacking down, extinguishes the energy of the incident waves due to the ingress of water into the internal cavities of the vertical 2 and horizontal 3 elements, and the water flowing out of the openings 12 reduces the weight of the block while weakening wave effects,

Claims (5)

Claim 1. Prefabricated hydraulic structure block containing elastic toroidal elements from recycled auto tires mounted in vertical and horizontal planes, bonding connecting elements, and aggregate, characterized in that, in order to increase work efficiency by increasing the volume of energy absorbed by the waves and the stability of the structure under wave effects, the lower vertical elements are set perpendicular to the wave action and the edge of the water area of the water area and fixed foundation, laid on the non-blurry depth and width of the foundation block is formed dvuhr dnym of tires stacked horizontally in a diametral plane of each other and filled with concrete ,, 2, The unit according to claim 1, characterized in that the attachment of the elastic elements to the foundation is performed by means of U-shaped anchors, passed through concrete aggregate, while the elastic elements are covered by anchors from the sides, 3, the unit according to claim 1, characterized in that the horizontal and vertical elements are provided with openings for water flow. 4. The unit according to claim 1, differing from the fact that in the gaps of the upper foundations of horizontal elements there is a concrete frame in the form of a slab. 5. The unit according to claim 1, characterized in that the connections connecting the elements of all horizontal and vertical elements above the basement are made in the form of clamps with strips and nuts and with anti-corrosion insulation. .-. WU / LUU /. y; -y ;; v WW -SvJ FIG. 2 12  t yr yy. trtrry