KR20090079572A - The billow energy gushing form ferroconcrete prefabricated-pile block - Google Patents

The billow energy gushing form ferroconcrete prefabricated-pile block Download PDF

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KR20090079572A
KR20090079572A KR1020080005651A KR20080005651A KR20090079572A KR 20090079572 A KR20090079572 A KR 20090079572A KR 1020080005651 A KR1020080005651 A KR 1020080005651A KR 20080005651 A KR20080005651 A KR 20080005651A KR 20090079572 A KR20090079572 A KR 20090079572A
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wave energy
elution
reinforced concrete
breakwater
emission
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KR1020080005651A
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Korean (ko)
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백국양
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백국양
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/14Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B9/00Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/08Tide or wave power plants
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Revetment (AREA)

Abstract

A wavy energy emission type reinforced concrete assembly pile type block is provided to utilize for an offshore breakwater, a submerged breakwater, a jetty and a breakwater according to purposes, and to protect each breakwater safely and to prevent secondary erosion by decreasing reflected waves. A wavy energy emission type reinforced concrete assembly pile type block comprises an inflow portion(1) guiding wavy energy surging from many directions to flow in an inlet port(2) in one direction, a guide portion(3) guiding the wavy energy influent from the inflow portion to the direction of an emission outlet of the upper part using a curved surface, an emission portion guiding the wavy energy guided by the guide portion to the direction of the outlet port of the upper part through an emission pipe(4) and emitting in the air through the emission outlet, and a fixing hole(5) fixing a structure to a steel pipe pile after driving a steel pipe pile into the adjoining seas and the seashore.

Description

파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록. {The billow energy gushing form ferroconcrete prefabricated-pile block.}Wave Energy Elution Reinforced Concrete Assembly Pile Block. {The billow energy gushing form ferroconcrete prefabricated-pile block.}

본 발명은 해안침식을 방지하기 위한 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록에 관한 것으로, 더욱 상세하게는 기존의 이안제, 잠제, 돌제, 및 방파제 등의 대부분의 제체들은 불투과성으로 건설되어 있어, 파랑에너지가 제체에 부딪혀서 반사파로 변환되어 그 반사파에 의한 2차적 침식이 가속화 되고 있는 실정인데, 상기의 문제점을 해결하기 위한 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록에 관한 것이다.The present invention relates to a wave energy eluting reinforced concrete-assembled pile block for preventing coastal erosion, and more specifically, most of the components such as the existing ionic, latent, stone, and breakwater are constructed of impermeable, The present invention relates to a wave energy-elevating reinforced concrete-assembled pile block for solving the above problems.

일반적으로 해안의 침식과 퇴적현상은 파랑에너지와 이안류, 연안류 등의 작용에 의한 침식과 퇴적이 반복되는 자연현상으로, 침식과 퇴적현상이 균형을 이루면서 해안선은 그 형태를 유지하여 왔으나, 인공구조물 등이 건설되면서부터 해안침식이 가속화되고 있는 실정이다.In general, coastal erosion and sedimentation is a natural phenomenon in which erosion and sedimentation are repeated due to the effects of wave energy, lans, and coastal flows. The coastline has maintained its shape due to the balance of erosion and sedimentation. Coastal erosion has accelerated since the construction of the lamp.

근래에 이안제, 잠제, 돌제 및 방파제 등을 연근해 및 해안에 건설 후 2차적 침식이 가속화되고 있는데, 상기 구조물들이 건설됨으로 인해 반사파에 의한 해류의 방향이나 파랑작용의 변화가 일어났기 때문이며, 방파제의 경우 연장하여 건설 후에는 해역을 옮겨가며 침식이 가속화되고 있는 실정인데, 이는 제체에서 반사된 반사파와 제체의 외부를 지나는 파랑에너지가 합쳐져서 보다 발전된 파랑에 의해 침식되는 것으로, 상기의 원인들은 제체의 불투과성 공법에 있다고 추정되며 반사파의 발생을 해소 시키는 공법에 의한 대책이 필요하다.In recent years, secondary erosion has accelerated after the construction of berths, latents, breakwaters, and breakwaters in coastal waters and on coasts, because the construction of these structures caused changes in the direction of the current and wave action caused by reflected waves. After construction, the erosion is accelerating by moving from the sea area, which is reflected by the reflected wave reflected from the body and the wave energy passing through the outside of the body, which is further eroded by the more advanced blue waves. It is assumed that the method is necessary to solve the generation of reflected wave.

본 발명은 상기와 같이 종래 기술의 문제점을 해결하기 위한 것으로, 기존의 이안제, 잠제, 돌제 및 방파제 등을 연근해 및 해안에 건설 후 2차적 침식이 발생되고 있으며, 상기 구조물들이 건설됨으로 인해 발생되는 반사파에 의한 해류의 방향이나 파랑작용의 변화가 일어났기 때문인데, 상기의 원인은 제체의 불투과성 공법에 있다고 추정되며 그로인해 발생되는 반사파를 해소시키기 위한 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록을 제공하는데 그 목적이 있다.The present invention is to solve the problems of the prior art as described above, the secondary erosion occurs after the construction of the existing ionic, latent, piercing and breakwater, etc. on the shore and the shore, and the reflection wave generated by the construction of the structure This is because the change of the direction of the currents and the wave action caused by the wave is caused by the impermeable method of the body, and it provides a wave energy eluting reinforced concrete assembly pile block to solve the reflected wave. The purpose is.

본 발명에 의한 구조물은 여러 방향에서 밀려오는 파랑에너지를 한 방향으로 유입구에 유입될 수 있도록 유도하는 유입부; 유입된 파랑에너지를 곡면을 이용하여 상부의 용출구 방향으로 유도하는 유도부; 유도부에서 용출관으로 유도된 파랑에너지를 용출관을 통하여 상부의 용출구 방향으로 유도하여 용출구에서 공중으로 용출시키는 용출부; 강관말뚝을 연근해 및 해안에 타입 후 상기의 구조물을 고정시킬 수 있도록 한 고정공으로 이루어진 것을 특징으로 한다.Structure according to the present invention is the inlet portion to guide the inflow of the wave energy from a plurality of directions to the inlet in one direction; An induction part for guiding the introduced wave energy in the direction of the elution opening of the upper part by using a curved surface; An elution unit for guiding the wave energy induced by the elution tube in the elution tube in the direction of the elution opening of the upper portion through the elution tube to elute the air from the elution opening to the air; The steel pipe pile is characterized by consisting of a fixing hole for fixing the structure after the type on the shore and the coast.

본 발명에 의한 상기 구조물은 강관말뚝을 연근해 및 해안에 타입 후 구조물 의 고정공을 강관말뚝에 결합시켜 축조하면 이용 목적에 따라 이안제, 잠제, 돌제 및 방파제에 이용될 수 있는 것을 특징으로 한다.The structure according to the present invention is characterized in that it can be used in the berrant, latent, jetty and breakwater depending on the purpose of use if the steel pipe pile is built and coupled to the steel pipe pile to the fixed hole of the structure after the type on the coast.

또한, 본 발명에 의한 상기 구조물은 기존에 건설되어 있는 이안제, 잠제, 돌제 및 방파제의 전면에 밀착 건설하므로 해서 각 제체들을 안전하게 보호하며 반사파를 해소시켜 2차적 침식을 방지하는 것을 특징으로 한다.In addition, the structure according to the present invention is characterized by preventing the secondary erosion by safeguarding each of the bodies by eliminating the reflected wave by constructing in close contact with the front of the existing langue, latent, stone and breakwater.

본 발명에 의한 구조물은 강관말뚝을 연근해 및 해안에 타입 후 상기 구조물의 고정공을 강관말뚝에 결합시켜 축조하면 이용 목적에 따라 이안제, 잠제, 돌제 및 방파제 등의 형식으로 이용될 수 있으며, 상기 구조물들은 파랑에너지를 용출시키므로 해서 반사파를 감쇠시켜 2차적 침식을 감소하고 제체 안의 호안의 침식도 방지되며, 또한, 상기 축조된 구조물의 용출구 근처의 파랑에너지는 용출부내의 파력이 집중되는 관계로 파력이 강해지므로 해서 그 지점에 파력발전시설을 설치하면 파랑에너지에의 용출에 의한 파력발전을 할 수 있다.The structure according to the present invention can be used in the form of lyotropic agent, submerged, piercing and breakwater depending on the purpose of use, if the steel pipe pile is built in the offshore and coast to combine the fixed hole of the structure to the steel pipe pile, the structure according to the purpose of use, By eluting the wave energy, the reflected wave is attenuated to reduce the secondary erosion and to prevent the erosion of the lake in the body. Also, the wave energy near the elution opening of the constructed structure is concentrated due to the concentration of the wave power in the elution section. As this becomes stronger, the installation of wave power generation facilities at that point enables wave power generation by leaching into the wave energy.

본 발명을 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다. 도1내지 도3는 본 발명에 의한 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록의 사시도, 정면도 및 단면도 로서 상기 구조물은 여러 방향에서 밀려오는 파랑에너지를 한 방향으로 유입구(2)에 유입될 수 있도록 유도하는 유입부(1); 유입부(1)에서 유입된 파랑에너지를 곡면(3)을 이용하여 상부의 용출구(6) 방향으로 유도하는 유도부(3); 유도부(3)에서 유도된 파랑에너지를 용출관(4)을 통하여 상부의 용출구(6) 방향으로 유도하여 용출구(6)에서 공중으로 용출시키는 용출부; 강관말뚝을 연근해 및 해안에 타입 후 상기의 구조물을 고정시킬 수 있도록 한 고정공(5)으로 구성되어 있다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. 1 to 3 is a perspective view, a front view and a cross-sectional view of a wave energy eluting reinforced concrete assembled pile block according to the present invention, the structure can be introduced into the inlet (2) in the direction of the wave energy coming from several directions An inlet part 1 which leads to be; An induction part 3 which guides the wave energy introduced from the inflow part 1 toward the elution opening 6 in the upper part by using the curved surface 3; An elution unit for inducing wave energy induced by the induction unit 3 in the direction of the elution opening 6 through the elution pipe 4 to elute into the air from the elution opening 6; The steel pipe pile is composed of a fixing hole (5) to fix the structure after the type on the shore and coast.

상기구조물은 강관말뚝(7)을 연근해 및 해안에 타입 후 상기 구조물의 고정공(5)을 강관말뚝(7)에 결합시켜 축조하면 이용목적에 따라 이안제, 잠제, 돌제 및 방파제등의 형식으로 이용될 수 있으며, 상기 구조물들은 파랑에너지를 용출시키므로 해서 반사파를 감쇠시켜 2차적 침식을 감소시키고 제체 안의 해안침식도 방지한다.When the structure is constructed by coupling the steel pipe pile (7) to the offshore and coast, and then combine the fixing hole (5) of the structure to the steel pipe pile (7), depending on the purpose of use, it is used in the form of an ionic agent, a lock agent, a stone and a breakwater. The structures elute the wave energy, thereby attenuating the reflected wave, reducing secondary erosion and preventing coastal erosion in the body.

상기 구조물은 기존에 건설되어 있는 이안제, 잠제, 돌제 및 방파제들의 전면에 밀착 건설하므로 해서 각 제체들은 보다 안전하게 보호 유지되며 반사파를 해소시켜 2차적 침식을 방지할 수 있다.The structure is constructed in close contact with the front of the existing langue, latent, pier and breakwater, so that each body is more securely maintained and can eliminate the secondary erosion by eliminating the reflected wave.

상기 구조물은 강관말뚝(7)으로 지지하므로 해서 해저지형에 대한 적응성이 우수하며, 비교적 설치가 곤란한 급구배 해안이나 근해에서도 설치가 가능하다. 또한, 수심이 깊은 곳이나 파랑에너지가 거센 곳에서는 H형말뚝으로 제작된 지지대로 보강하면 보다 안정된 구조물을 제공할 수 있다.Since the structure is supported by the steel pipe pile (7), it is excellent in adaptability to the seabed topography, it can be installed even on the shore or offshore in the grade gradient difficult to install relatively. In addition, where the depth of the water or where the wave energy is strong, it is possible to provide a more stable structure by reinforcing the support made of H-shaped piles.

상기 구조물은 설치가 용이하며 제작을 육상에서 행하고 해상공사를 적게해 공기를 단축시킬 수 있으며, 기존의 제체들에 비해 재료비가 적게 들어 저렴하게 공급될 수 있으며, 유지 보수비용도 절감된다.The structure is easy to install and the manufacturing is done onshore and less offshore construction to shorten the air, less material costs compared to the existing bodies can be supplied cheaply, maintenance costs are also reduced.

상기 구조물은 철거나 이전 시에 조립식으로 이루어져 있기 때문에 간편하게 철거나 이전을 할 수 있으며, 철거 후 타 장소에 재활용도 가능하며, 해저지반은 완전하게 복구되어 해저 생태계에 피해를 주지 않으며, 또한, 바다 생물의 어초기능도 겸하여 수행할 수 있는 친환경 구조물로도 가능하다.The structure can be easily dismantled or transferred because it is prefabricated at the time of demolition or relocation, and can be recycled to other places after demolition, and the undersea ground is completely restored, thus not damaging the undersea ecosystem. It is also possible to use an eco-friendly structure that can perform both the fish's reef function.

상기 축조된 구조물의 용출구(6) 근처의 파랑에너지는 용출관(4)내의 파력이 집중되는 관계로 파력이 강해지므로 해서 그 지점에 파력발전시설을 설치하면 파랑에너지의 용출에 의한 파력발전을 할 수 있다.The wave energy near the elution opening 6 of the constructed structure becomes stronger due to the concentration of the wave in the elution pipe 4, so when a wave power generation facility is installed at that point, the wave energy is generated by the elution of the wave energy. can do.

본 발명은 본 발명의 원리를 예시하기 위한 바람직한 실시 예와 관련하여 설명하고 도시하였지만, 본 발명은 그와 같이 도시되고 설명된 그대로의 구성 및 작용으로 한정되는 것이 아니며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능함을 잘 이해할 수 있을 것이다.While the invention has been described and illustrated in connection with the preferred embodiments for illustrating the principles of the invention, the invention is not limited to the configuration and operation as such is shown and described, it is claimed in the claims Without departing from the gist of the present invention, one of ordinary skill in the art will appreciate that various modifications are possible.

따라서, 그러한 변경 및 수정은 본 발명의 범위에 속하는 것으로 간주하여야 할 것이다.Accordingly, such changes and modifications should be considered to be within the scope of the present invention.

도1은 본 발명에 의한 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록의 사시도.1 is a perspective view of a wave energy eluting reinforced concrete assembly pile block according to the present invention.

도2는 본 발명에 의한 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록을 연근해 및 해안에 건설하였을 때의 정면도.Figure 2 is a front view of the wave energy leaching reinforced concrete assembly pile block according to the present invention when constructed in the offshore and shore.

도3은 본 발명에 의한 구조물을 축조하였을 때 파랑에너지의 이동방향을 도시한 측단면도.Figure 3 is a side cross-sectional view showing the direction of movement of wave energy when constructing a structure according to the present invention.

Claims (3)

해안침식을 방지하기 위하여 파랑에너지를 유입하여 용출시키는 블록 구조물에 있어서, 여러 방향에서 밀려오는 파랑에너지를 한 방향으로 유입구에 유입될 수 있도록 유도하는 유입부; 유입부에서 유입된 파랑에너지를 곡면을 이용하여 상부의 용출구 방향으로 유도하는 유도부; 유도부에서 유도된 파랑에너지를 용출관을 통하여 상부의 용출구 방향으로 유도하여 용출구에서 공중으로 용출시키는 용출부; 강관말뚝을 연근해 및 해안에 타입 후 상기의 구조물을 강관말뚝에 결합시켜 고정시킬 수 있도록 한 고정공으로 이루어진 것을 특징으로 하는 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록.A block structure for injecting and eluting wave energy in order to prevent coastal erosion, the block structure comprising: an inlet for inducing the wave energy coming from various directions to be introduced into the inlet in one direction; An induction part for guiding the wave energy introduced from the inflow part toward the elution opening of the upper part using a curved surface; An elution unit for guiding the wave energy induced by the induction unit in the direction of the elution opening of the upper portion through the elution pipe to elute the air from the elution opening; Wave energy eluting reinforced concrete assembly pile block, characterized in that consisting of a fixing hole to be fixed to the steel pipe piles after the steel pipe piles on the shore and the shore. 제1항에 있어서 상기 구조물은 이안제, 잠제, 돌제 및 방파제등의 형식으로 다양한 제체에 이용되고, 파랑에너지를 제체 내부로 유입하여 용출시키므로 해서 반사파에 의한 2차적 침식을 방지하며, 제체 안의 해안침식도 방지하는 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록.The method of claim 1, wherein the structure is used in various bodies in the form of berrant, latent, jet and breakwater, and prevents secondary erosion by reflected waves by injecting and dissolving wave energy into the body, and coastal erosion in the body. Wave energy-elevating reinforced concrete assembly pile blocks to prevent even. 제1항에 있어서, 상기 구조물의 용출부의 용출구 근처에 파력발전시설을 설치하여 파랑에너지의 용출에 의한 파력발전을 할 수 있도록 한 파력발전 및 어초기능 겸용 구조물로서의 파랑에너지 용출형 철근콘크리트 조립 말뚝식 블록.According to claim 1, Wave energy generation facility is installed near the elution of the eluent of the structure to enable wave power generation by wave energy elution of wave energy dissolution reinforced reinforced concrete assembly pile Expression block.
KR1020080005651A 2008-01-18 2008-01-18 The billow energy gushing form ferroconcrete prefabricated-pile block KR20090079572A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101522923B1 (en) * 2014-08-06 2015-06-01 주식회사 그린오션파크 Versatile artificial marine structure
US10161379B2 (en) 2013-10-16 2018-12-25 Oceanlinx Ltd. Coastal protection and wave energy generation system
CN115354619A (en) * 2022-08-26 2022-11-18 中国路桥工程有限责任公司 Harbor breakwater

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10161379B2 (en) 2013-10-16 2018-12-25 Oceanlinx Ltd. Coastal protection and wave energy generation system
KR101522923B1 (en) * 2014-08-06 2015-06-01 주식회사 그린오션파크 Versatile artificial marine structure
CN115354619A (en) * 2022-08-26 2022-11-18 中国路桥工程有限责任公司 Harbor breakwater
CN115354619B (en) * 2022-08-26 2023-12-22 中国路桥工程有限责任公司 harbor breakwater

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