Ecological accropode armor block

Abstract

The utility model belongs to the technical field of port and coast engineering, and discloses an ecological accropode armor block, and rut-shaped ecological grooves are formed in the surfaces of an upper cross rod and a lower cross rod of the block. On the basis of the accropode block structure, durability and safety are guaranteed; the ecological grooves are adopted, the block body surface area is increased, the block peripheral hydrodynamic environment is changed, the flow velocity of boundary layers in the grooves is reduced, and marine organism attachment and nutrition exchange are facilitated; aquatic organism protection type concrete is used as a material, the characteristics of high strength, high toughness, strong durability and the like are achieved, and the purpose of improving the durability and the ecological property of a protective surface block is achieved. The ecological breakwater has durability, safety and ecotype, effectively reduces waves, provides space for survival of marine organisms, improves the ecological environment around the breakwater, and provides technical support for green and environment-friendly port and coast engineering.

Description

Technical Field

[0001] The utility model relates to the technical field of ports and coastal engineering, in particular to an ecological twisted king-shaped face protection block. Background Art

[0002] Face blocks are generally used in protective projects such as breakwaters, revetments, and dikes in coastal areas. They form a collective effect through dense arrangement and mutual embedding, share the force of waves and currents, and reduce damage to the structure of port buildings.

[0003] The currently commonly used twisted king-shaped blocks are widely used due to their good stability and strong wave-breaking effect, but they occupy a large area and seriously compress the living space of marine life. Therefore, while considering the strength of the twisted king-shaped blocks, it is crucial to increase their ecological functions. Utility Model Content

[0004] In view of this, the utility model aims to propose an ecological twisted king-shaped face protection block, which has both the durability and safety of the twisted king-shaped block, provides a habitat for marine life, and improves the ecology of the block. The ecological twisted king-shaped face protection block is used for protective projects of breakwaters, revetments, and dikes in coastal areas, and has both wave-breaking protection and ecological functions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ecological twisted W-shaped face guard block, based on the traditional twisted W-shaped block structure, a plurality of rut-shaped ecological grooves 4 are arranged on the surfaces of two parallel first cross bars 1 and second cross bars 3; the rut-shaped ecological grooves 4 are staggered and symmetrically distributed on the bottom surfaces and side walls of the first cross bar 1 and the second cross bar 3; the rut-shaped ecological grooves 4 on the first cross bar 1 and the rut-shaped ecological grooves 4 on the second cross bar 3 are symmetrically arranged with the middle cross bar 2 as the axis.

[0006] The cross section of the rut-shaped ecological groove 4 is an axisymmetric concave hexagon, with each long side being equal in length and the short side being half the length of the long side.

[0007] The side wall of the rut-shaped ecological groove 4 has a certain slope.

[0008] The material of the ecological twisted king-shaped face protection block is aquatic organism protective concrete.

[0009] Beneficial effects of the utility model:

[0010] (1) The utility model is based on a twisted king-shaped block structure to ensure durability and safety. From the perspective of marine biological attachment and nutrient exchange, an ecological groove is designed to save a certain amount of concrete.

[0011] (2) The utility model adopts ecological grooves to increase the surface area of ​​the block, change the hydrodynamic environment around the block, reduce the boundary layer flow velocity in the groove, and facilitate the attachment of marine organisms and nutrient exchange.

[0012] (3) The utility model uses aquatic organism protective concrete as a material, which has the characteristics of high strength, high toughness, and strong durability, thereby achieving the purpose of increasing the durability and ecology of the protective face block. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a plan view of the three-dimensional structure of the utility model.

[0015] In the figure: 1. First horizontal bar; 2. Middle horizontal bar; 3. Second horizontal bar; 4. Rut-shaped ecological groove. DETAILED DESCRIPTION

[0016] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0017] In the description of the present utility model, it is necessary to understand that the orientations or positional relationships indicated by “center”, “longitudinal”, “lateral”, “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms “first”, “second”, etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, it is defined that the “first” and “second” features may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, “multiple” means two or more.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood through specific circumstances.

[0019] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0020] like Figure 1 As shown, the utility model adopts a casting method for the design and production of an ecological twisted king-shaped protective face block. First, a finalized template is made, and then a demoulding machine is used to install the template after inspection and polishing. After a comprehensive inspection of the template, concrete is poured, and finally the template is removed and concrete curing is carried out.

[0021] An ecological twisted king-shaped face guard block comprises two parallel first cross bars 1 and second cross bars 3, and an intermediate cross bar 2 located between the two cross bars and perpendicular to the two cross bars. The surfaces of the first cross bars 1 and the second cross bars 3 are distributed with rut-shaped ecological grooves 4.

[0022] The rut-shaped ecological grooves 4 are arranged symmetrically, which effectively simplifies the production and installation of the block and reduces production costs. At the same time, the symmetrical design can make the block more evenly distributed when subjected to external force, reduce stress concentration, and improve the stability and durability of the block structure.

[0023] The side walls of the rut-shaped ecological groove 4 are given a certain slope to improve the hydrodynamic environment around the block, reduce the boundary layer flow velocity in the groove, and facilitate the attachment of marine organisms and nutrient exchange. At the same time, the design of the side wall slope also facilitates demoulding during block construction.

[0024] The ecological twisted king-shaped protective face block material is made of aquatic organism protective concrete, which has the characteristics of high strength, high toughness, and strong durability, thereby achieving the purpose of increasing the durability and ecology of the protective face block.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ecological twisted king-shaped face protection block, characterized in that: The ecological twisted W-shaped protective face block is based on a traditional twisted W-shaped block structure, and a plurality of rut-shaped ecological grooves (4) are arranged on the surfaces of two parallel first cross bars (1) and second cross bars (3); the rut-shaped ecological grooves (4) are distributed in an alternating and symmetrical manner on the bottom surfaces and side walls of the first cross bar (1) and the second cross bar (3); the rut-shaped ecological grooves (4) on the first cross bar (1) and the rut-shaped ecological grooves (4) on the second cross bar (3) are arranged symmetrically with the middle cross bar (2) as the axis.

2. The ecological twisted king-shaped face protection block according to claim 1 is characterized in that: The cross section of the wheel track-shaped ecological groove (4) is an axisymmetric concave hexagon, with each long side being of equal length and the short side being half the length of the long side.

3. The ecological twisted king-shaped face protection block according to claim 1 is characterized in that: The side wall of the rut-shaped ecological groove (4) has a certain slope.

4. The ecological twisted king-shaped face protection block according to any one of claims 1 to 3, characterized in that: The material of the ecological twisted king-shaped face protection block is aquatic organism protective concrete.

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