LT5878B - Assemblable element for hydro engineering structure - Google Patents

Abstract

Assemblable element for hydro engineering structure is for assemblable elements of hydro engineering structure designing and production. It is trident elongated vertebral, with working, slit-retaining and supporting surfaces, new is that, length of the trident branches are assessed as radius, in its cross point, along the element there is set a hole (1), in the branch pointed upwards there is a hole (2), according to radius (3) length, along the element there is set branch reinforcing cylindrical volume, according to radius (4) length there is designed and produced the branch directed to the aquatic environment, according to the radius (5) length the branch is pointed towards the embankment, according the radius (6) length, the branch is directed upwards. The edges of the branches and the edges of the inside set niches from the begging to the ends according to the incision is going down. The supporting and slit retaining surfaces is designed and produced with niches (7).

Description

FIELD OF INVENTION

Prefabricated hydrotechnical building element belongs to the design and manufacture of prefabricated hydrotechnical building elements.

TECHNICAL LEVEL

Of the prefabricated building elements used for hydrotechnical structures, the following are to be mentioned: RU 619562, a description of prefabricated reinforced concrete vertebrae elements, DE 4112521 - Fixed waves energy absorbing elements used for port gate protection, most closely related to LT 5625B patent and PCT / IB2009 / 006611 a prefabricated building element is described; a longitudinal elongated vertebra comprising a support, working plane, a bearing retention plane and complete parts; axial rotation and vertical latches, locking plate, rope, concrete mix reinforced with plastic rope and plastic rope short sections, heat treated surface of building element and accessories to form aggressively environmentally friendly and slippery surface. The latter prefabricated element is strong, resistant to aggressive environments, suitable for underwater installation on unstable substrates, and has demountable and reusable capabilities, but heavy. The proposed prefabricated hydrotechnical structural element, in addition to all of the listed advantages of the prototype, is ribbed and used to design the angles between the vertebral planes depending on the results of pre-design studies, making this hydrotechnical prefabricated structural element lighter or more weight-bearing reflection planes, which is very important for the formation of embankments in the waterways and for the storage of existing embankments where there is a high probability of abnormally high waves resulting in erosion.

THE SUBSTANCE OF THE INVENTION

The new prefabricated hydroelectric building element is designed for the design and manufacture of prefabricated hydroelectric structures, specifically dyke construction, conservation and restoration using storm-induced high wave energy and their carriers. The novelty of the prefabricated hydrotechnical building element is that the vertebrae have divergent lengths and are angled at different angles to each other; angle between vertebral branch facing water area and vertical branch 120-155 degrees, angle between branching barrier and vertical branch 76-86 degrees, and at base 128-144 degrees, portion of vertebral section intersecting branch center beams extends along vertebra the mounting hole, and the stiffness cylinder limited to a radius r of 0.1 to 0.5 meters, the vertebra length to the water area limited to rl = 3fi, the vertebra length to the embankment limited to r2 = 4fi, and the upward vertebrae limited to r3 = between 5fi and 9fi, this is explained by the fact that the element of the proposed prefabricated hydrotechnical structure spatially utilizes the properties of the systems and building units, including the number fi at 1.618, which has become a theoretical basis for tests that as well as the number, the target magnification within the mean, while retaining si stem resistance, center-to-tip height of rib vertebrae edges designed and manufactured lower than 25 to 50 percent, flat, pile-facing, filled with volume reduction niches that form a variable-height rib net, in short, essentially the novelty of the proposed prefabricated element consists of its constituents; limits of variation in the relationship between the angles of the three-articular vertebrae, the relationship between the lengths of the branches and the variable heights of the vertebral planes, the arrangement of the mounting holes and their alignment with the fixing holes.

BRIEF DESCRIPTION OF THE DRAWING

FIG. 1 is a transverse section of a prefabricated element of a hydrotechnical structure.

IMPLEMENTATION OF THE INVENTION Prefabricated hydrotechnical structure element,

The prefabricated element of the hydrotechnical structure consists of a triangular elongated vertebra with ribs; at the point of intersection of the limiting beams 1, the upwardly directed branch in the bore 2 and the axial rotation locking cavities for limiting the axial rotation of the elements inserted into the bores by the latches and the rope entrained in the bore 2, depending on the selected radius 3, 1 to 0.5 meters, branching into the water area limited to radius 4, branching to the embankment limited to radius 5, upward branching limited to radius 6, vertebral branch edges height from beginning to end cut descending from 25 to 50 percent, support and a carrier-retaining plane facing the embankment, filled with recesses 7 forming a network of two-level trapezoidal ridges; that is, the working plane of the vertebrae mesh and the meshwork of the inferior hydrostatic element assembled inside it, has a smooth surface consisting of two planes intersecting at the center of the vertebral rigidity, which not only extinguishes storm wave energy, but and allows their carriers to pass more easily through the upward vertebra branch toward the embankment, with the carrier retaining plane forming an acute angle of 6 degrees to the vertical branch plane forming a common acute angle 9 and reflecting the return wave and the carrier plane is composite and consists of branches facing the water 24-45 degrees from the horizon down to the bottom plane plus branches facing the embankment and 6 degrees down from the horizontal line, which makes for a very obtuse environment and carrier increasingly pressable, increasing support stability, angle 10, so the realization of a prefabricated hydrotechnical building element is closely related to the prototype widely described prefabricated elements, prefabricated materials, reinforcement, surface treatment and assembly of prefabricated elements, and their water body methods of tape protection, restoration and development using prefabricated barrels, but the proposed collapsible hydrotechnical barrel is lighter, or the same weight is more robust and of significantly larger dimensions, thus providing mutual benefit between the prototype and the present invention .

Claims (5)

DEFINITION 1. The prefabricated element of a hydrotechnical structure is a triangular elongated vertebra containing 5 working, load-bearing and retaining planes, complete with holes, holes for fixation to the base and rope, strong concrete, plastic rope reinforcement and fine rope sections, heat treated with stabilized polyethylene mortar with a smooth fork radii having a hole (1) at the point of intersection with a hole in the upward direction 10 (2), the volume of the branch resistance cylinder arranged along the element according to the radius (3), the branch designed and manufactured according to the radius (4) facing the aquator, the branch defined by the radius (5) - the branch facing the radius (6) defined length - branch facing upward, the edges of the branches and the edges of the niches installed inside them decreasing from the beginning to the ends in section, the bearing and bearing retaining planes are designed and manufactured with 15 niches 7. 2. A prefabricated hydrotechnical structure element according to claim 1, characterized in that the hole (2) is aligned with the hole for the axial rotation lock and the axial rotation lock is replaced by a rope entrained in this hole. 3. A prefabricated hydrotechnical structure element according to claim 1, characterized by 20 that the element branches have a radius of resistance (3) of 0.1 - 0.5 meters. 4. A prefabricated hydrotechnical structure element according to claim 1, characterized in that the ratios of the branches of the element are: (3): (4): (5): (6) = (3) x fi: (3) x 2 fi: ( 3) x 3 fi: (3) x (5-9) x fi. 5. A prefabricated hydrotechnical structure element according to claim 1, characterized by 25 that the edges of the branches and the edges of the niche network are designed and manufactured from the beginning to the end of the branch at a lower 25 to 50 percent.