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Integrated-assembly type artificial submerged rock and construction method thereof

An integral and artificial technology, applied in the field of marine aquaculture, can solve the problems of complex manufacturing process of artificial reefs, unfavorable aquaculture scale, and difficulty in meeting fish habitats of different sizes, and achieves the effects of convenient processing, good durability and reduced engineering cost.

Active Publication Date: 2014-12-10
湖南湘江绿色建筑建材研究院有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of traditional seabed artificial reef technology is that artificial reefs are mostly spherical or triangular in fixed size, which is difficult to meet the habitat of fish of different sizes, which is not conducive to controlling the scale of breeding and the manufacturing process of artificial reefs is complicated.

Method used

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  • Integrated-assembly type artificial submerged rock and construction method thereof
  • Integrated-assembly type artificial submerged rock and construction method thereof
  • Integrated-assembly type artificial submerged rock and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] See figure 1 , figure 2 :

[0026] The main body of the artificial reef is composed of two circular precast reinforced concrete panels, circular precast reinforced concrete panels with gaps and prestressed steel bars or prestressed steel cables, circular precast reinforced concrete panels, circular rings with gaps The precast reinforced concrete panel is reserved with five through holes for inserting prestressed steel bars or prestressed steel cables, and the five through holes are evenly distributed on the ring circumference of the ring-shaped precast reinforced concrete panel with notches except for the notches. , The arc between the centers of any two adjacent through-holes corresponds to the central angle of 72°. During construction, any two panels and the through-holes on the panels are aligned by up and down discharge. From the bottom of the integrated artificial reef with the gap From the ring-shaped precast reinforced concrete panel to the top ring-shaped precast ...

Embodiment 2

[0032] See image 3 , Figure 4 :

[0033] The main body of the artificial reef is composed of two circular precast reinforced concrete panels, circular precast reinforced concrete panels with gaps and prestressed steel bars or prestressed steel cables, circular precast reinforced concrete panels, circular rings with gaps The precast reinforced concrete panel is reserved with five through holes for inserting prestressed steel bars or prestressed steel cables, and the five through holes are evenly distributed on the ring circumference of the ring-shaped precast reinforced concrete panel with notches except for the notches. , The arc between the centers of any two adjacent through-holes corresponds to the central angle of 72°. During construction, any two panels and the through-holes on the panels are aligned by up and down arrangement, from the bottom ring with a gap in the assembly From the precast reinforced concrete panel to the top ring-shaped precast reinforced concrete panel...

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Abstract

The invention belongs to the technical field of sea farming, in particular to an integrated-assembly type artificial submerged rock and a construction method thereof. A main body of an artificial submerged rock is composed of two annular prefabricated reinforced concrete panels, an annular prefabricated reinforced concrete panel with a notch and prestressed steel bars or two annular prefabricated reinforced concrete panels, an annular prefabricated reinforced concrete panel with a notch and a prestressed steel cable. The structure of the artificial submerged rock allows free adjustment on volume or sizes of limber holes on side faces according to needs, the limber holes are through holes used for passing of fish groups and circulation of sea water, and therefore the artificial submerged rock can meet perch demands of fish in different shapes and numbers, the integrated-assembly structure of the artificial submerged rock brings convenience to machining, production and transportation, improves construction speed and reduces construction cost.

Description

technical field [0001] The invention belongs to the technical field of marine cultivation, in particular to an assembled integral artificial submerged reef and a construction method thereof. Background technique [0002] Artificial reef is a new type of ocean management and fish breeding structure, its main function is to attract fish and then form a fishing ground to protect natural corals. The disadvantages of traditional seabed artificial reef technology are: artificial reefs are mostly spherical or triangular in fixed size, which is difficult to meet the habitat of fish of different sizes, is not conducive to controlling the scale of breeding, and the manufacturing process of artificial reefs is complicated. [0003] An assembled integral artificial reef of the present invention has good durability, and the artificial reef structure can freely adjust the capacity and the size of the water hole on the side according to the needs. The artificial submerged reef can accommod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/00
CPCY02A40/81
Inventor 管大为黄靓孙晓逊包堂堂
Owner 湖南湘江绿色建筑建材研究院有限公司