KR200284989Y1 - A seawater exchange breakwater by overflow - Google Patents

Abstract

The present invention is designed for the seawater exchange breakwater structure due to the moon current, especially when the weak blue waves can exchange people while seawater is exchanged. It is an idea of the body structure that can be made.

Description

Seawater Exchange Breakwater by Overflow {A seawater exchange breakwater by overflow}

The present invention is a design for the structure of the breakwater. In particular, it is a proposal for a breakwater structure in which the seawater can flow into the breakwater by allowing the waves to flow over the breakwater, and the breakwater prevents the waves coming from the open sea. It is the basic facility of a port that protects the ships anchored in the harbor and also protects the pier facilities from the blue. The breakwater has the advantage of maintaining the calmness of the sea surface by blocking the blue waves coming from the open sea. Since the seawater of the open sea and the seawater of the inland sea cannot be exchanged, the seawater of the inland sea becomes stagnant.

As described above, the breakwater blocks the waves coming from the open sea in the offshore, so that the sea surface temperature of the inland sea can be maintained, but the seawater in the inland sea is stagnant and mixed with the sewage flowing from the land. In order to solve this problem, a structure of a breakwater having a function of blocking a wave while exchanging seawater of various structures has been proposed.

1 is a cross-sectional schematic diagram of a conventional breakwater

Figure 2 is a partially cut-away perspective view of the seawater exchange breakwater caused by the current flow in accordance with the present invention

3 is a cross-sectional view taken along the line A-A 'in FIG.

<Code Description of Main Parts of Drawing>

BW. Seawater Breakwater 1. Sea floor 2,2a, 2b. Buddhism 3. Cap concrete

10. Breakwater 11. Hollow block 12. Intermediate bulkhead 13. Front room

13a. Rear room 15,15a. Rectangular seawater hand 16. Slabs

17. Lower horizontal slab 20,20a. Left and right walls 21, 21a. Seawater Channel

22. Bottom horizontal slab 23. Circular arc wall 24. Sea water hydraulics

Based on the breakwater, breakwaters have been proposed that have the function of inflowing seawater into the inland sea and exchanging seawater into the sea, which has a space in which seawater in the sea and the sea can communicate with each other. So that seawater can be exchanged through this space,

The structure of the seawater exchange breakwater (BW) by the monthly oil carried out in accordance with the present invention is to construct a breakwater body (10) from the sea bottom (1) to the sandstone (2) at a predetermined height and width, but the Instead of the cap concrete (shown in FIG. 1), which is placed by placing concrete on the upper part, it is fixed to the unit hollow block 11 of a predetermined height and size, but the intermediate bulkhead 12 is placed inside the unit hollow block 11. Inside the unit hollow block 11 into a front chamber 13 and a rear chamber 13a, and a rectangular water pipe 15 is installed horizontally on the front wall 14 of the hollow block 11 on the front chamber 13 side. In addition, in the middle bulkhead 12, a rectangular seawater channel 15a is installed at the same height, and the seawater channel 15, 15a is provided with a concrete slab 16, and the top of the concrete slab 16 It is to be used as a passage for this passage, and the bottom of the seawater canal (15) (15a) is sealed with the lower horizontal slab (17) The space 18 at the bottom of the lower horizontal slab 17 moves to the sandstone 2a and allows the blue to flow into the space between the slab 16 and the lower horizontal slab 17, while the rear hollow 13a of the unit hollow block 11 is provided. Side seawater drains 21, 21a are provided at the middle of the left and right walls 20, 20a of the side wall so as to communicate with the side blue, and the bottom of the seawater drains 21, 21a is approximately at the bottom height. The horizontal slab 22 is installed, and the lower horizontal slab 22 is spaced in the lower space 23, and the seating stone 2b is connected to the rear chamber 13a and the left and right walls 20 and 20a. 12) in the position spaced at a certain distance apart from the height of the hollow block (11) and the bottom is placed in the outer circumferential wall (23) curved to the outer sea at a position spaced at a considerable height with the bottom slab (22) Unit hollow block (1) having a structure of rear chamber (13a) by laying a plurality of seawater hydraulic holes (24) in front of the circular arc wall (23) By speaking 1) the required breakwater length, the structure of the seawater exchange breakwater (BW) due to the overflow of the present invention is constructed. Unexplained reference numeral 30 in the drawing is a known sofa block tetrapod.

As described above, the seawater exchange breakwater by monthly oil carried out by the present invention is provided with seawater drains 15 and 15a at the same position as the sea surface so that the small blue waves are also usually oversea. In order to maintain quietness in the harbor due to the waves flowing into the inland sea through the upper surface of the concrete slab 16 of the unit hollow block 11, The wall of the arc is installed at a high level so that the high inflow of seawater is also led to the rear side space part, and the water flows in the sea through the water channel installed in the sea to keep the calmness of the inland sea. 15) The seawater exchange is made through (15a), and blue waves are blocked by the arc wall 23 even at high waves, Since only a small amount of blue is introduced through (24), there is an effect of maintaining a constant temperature of the inland sea due to blue.

Claims (2)

In constructing the structure of the seawater exchange breakwater due to the overflow current, the breakwater body 10 is constructed from the sea bottom 1 with a predetermined height and width from the bottom of the sandstone breakwater 10. The unit hollow block 11 of the size is fixed and fixed, but the intermediate bulkhead 12 is placed inside the unit hollow block 11 to divide the inside of the unit hollow block 11 into the front chamber 13 and the rear chamber 13a and the front chamber 13. Horizontal seawater outlet 15 is installed horizontally on the front wall 14 of the hollow block 11 on the side of the hollow block 11, and a rectangular seawater outlet 15a is also installed in the middle bulkhead 12 at the same height. (15) (15a) The upper surface is to install concrete slab (16), and the seawater outlet (15) and (15a) bottom is sealed with lower horizontal slab (17), and the space portion (18) at the bottom of the lower horizontal slab (17). ), The seats (2a) and the blue wave flows into the space between the slab (16) and the lower horizontal slab (17) while unit hollow (11) Side seawater drains 21 and 21a are provided in the middle of the left and right walls 20 and 20a of the rear chamber 13a so as to allow side blue communication. ) Seawater exchange breakwater by monthly flow, characterized in that the bottom horizontal slab 22 is installed at approximately the lower height. According to claim 1, the rear chamber 13a is connected to the left and right side walls (20, 20a) and spaced apart from the intermediate partition 12 by a certain distance, the height and the bottom surface is significantly higher than the height of the hollow block (11) A monthly flow of a circular arc wall 23 curved to the outer sea side in a position spaced apart from the slab 22 by a considerable height, but a plurality of seawater hydraulic holes 24 are laid in front of the arc wall 23 Seawater exchange breakwater by