SU1663089A1 - Prefabricated member for protective hydraulic structure - Google Patents

Abstract

The invention relates to hydraulic engineering, in particular, to the construction of blocks of structures for protecting roads and settlements from mudflows and landslides, shores, slopes and other soil structures from the destructive effect of water flows and wind waves of water bodies. The purpose of the invention is to increase the work efficiency by increasing the intensity of quenching the energy of the water flow. The block contains vertical tires 1 placed in plan evenly around the circumference in its radial planes, around the horizontal horizontal tire 2 and between the upper and lower tires 3. The block can be made multi-unit (multi-colored). In tire covers 1, 2 and 3, weir holes can be made, and their cavities can be filled with concrete. The tires 1, 2 and 3 are interconnected by links 5. The flow of water passes through the openings between the tires 1, 2 and 3, many times divided into separate jets that collide, as a result the flow loses its kinetic energy. 4 hp ff, 10 ill.

Description

FIELD OF THE INVENTION The invention relates to hydraulic construction, in particular to a structure; m blocks of structures to protect roads and settlements from mudflows, shores, slopes and other groundwater facilities from the destructive impact of water flows and wind waves of water bodies, and can be used in structures of redirecting structures, retaining walls, underwater reefs, anti-creeping constructions.

The purpose of the invention is to increase the efficiency of operation by increasing the intensity of quenching the energy of the water flow.

FIG. 1 shows a protective hydraulic structure block, top view; in fig. 2 shows section A-A in FIG. one; in fig. 3 - one of the options for placing blocks in

the composition of the protective hydraulic structures, top view; in fig. 4 - a block without an average horizontal tire used as an underwater reef for breeding fish and mollusks; in fig. 5 is a section BB in FIG. four; in fig. 6 is a block with a horizontal arrangement of intermediate tire covers, top view; in fig. 7 is a view of B in FIG. 6; in FIG. 8, a block with several horizontal large-diameter tire covers arranged one above the other, a top view; in fig. 9 - section GG on

Fig.8; in FIG. A U-block, rotated 90s in a vertical plane, used as a breakwater or groins.

The block contains vertical tires 1 placed in the plan evenly around the circumference in its radial planes

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around the middle horizontal tire 2 between the upper and lower tires 3. The tires 3 have a diameter larger than the tires 1 and 2. The tires 1 can have drain holes 4 in the lower parts (holes 4 can also be made in other parts of tires 1 , 2 and 3) and can be filled with concrete. The tires 1, 2 and 3 are interconnected by links 5, and the tires 1 are connected by a tread section with the sides of the tires 3 and a tire-tread section 2 of tires 2 along its perimeter. The block can be made multi-colored, multi-tiered and can be located horizontally (Fig. 10). The lower part of the block can be embedded in the foundation b (Fig. 2) to ensure its stability. The blocks in the plan can be located one line or in a zigzag manner. (Fig. 3), The block can be made without tire 2 (Fig. 4 and 5), tire 1 can be arranged horizontally (Fig. 6 and 7). The block may have several tire covers 3 on top, mounted one on another (Fig. 8 and 9).

Blocks can be placed both in the flow of water to affect its structure to quench its kinetic energy, or to shield various bodies of water to protect the shores from the effects of wind waves and water flow. The flow of water passing through the openings of the block between the tires 1, 2 and 3, changes its direction many times, is divided into separate jets that collide, which leads to the quenching of the energy of the water flow. Blocks installed in rows can be used as retaining walls, groins, breakwater, mooring facilities, reef for breeding fish and mollusks, etc.

Claims (5)

1. A protective hydraulic structure, including horizontal and vertical recycled tires, interconnected by connections, characterized in that, in order to increase efficiency in operation by increasing the intensity of water flow quenching, vertical tires are placed in a plan evenly around the circumference its radial planes are located around the middle and between the upper and lower horizontal tire covers, the vertical tire covers being connected by a tread section from the sides upper and lower contact of tires with the tread part of the tire middle horizontal, and as the upper and lower gooizontalnyh tires used tire diameter greater diametroe vertical and middle horizontal tires. 2. The unit according to claim 1, characterized in that it is provided with additional horizontal tire tires with a diameter greater than the diameter of the vertical and horizontal average tire covers that are mounted one on top of the other on the upper horizontal tire cover. 3. The unit according to claim 1, in which they are made multi-interleaved with alternating rows of vertical tires with an average horizontal tire and horizontal tires with a diameter greater than the diameters of the vertical and horizontal average tires. 4. Block on PP. 1-3, characterized in that weepholes are made in the lower parts of the tire covers. 5. Block on PP. 1-4, characterized in that the cavities of the tires are filled with concrete. ABOUT) with about with J WITH i $ with about with (ABOUT ate soo J sg (rig 10 - / -3