A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Slope reinforcement construction method using vegetation soil and slope reinforcement construction
Provided are a slope reinforcement construction method using vegetation soil and a slope reinforcement structure. According to the present invention, the slope reinforcement construction method comprises: a step of filling the inside of a burlap bag having seeds with soil and putting vegetation soil having fiber reinforcement materials in the burlap bag; a step of placing the vegetation soil on a floor surface of a shore protection, back-filling a rear surface side of the vegetation soil, and forming a built-up soil layer; a step of fixing the vegetation soil stacked upward/downward by a binding plate interposed between the vegetation soil and other vegetation soil put on it, stacking the vegetation soil in a vertical direction, and forming a slope reinforcement unit; and a step of placing a drainage material on an upper surface of the binding plate, whose one end is interposed between the vegetation soil stacked in a vertical direction to be at right angles to the vegetation soil and to have its lower surface in contact with the lower built-up soil layer, back-filling the soil on a rear surface of the vegetation soil to cover the drainage material, and forming a built-up soil unit where the drainage material is interposed between the built-up soil layers. Seeds germinating in the vegetation soil having the fiber reinforcement materials are grown to be exposed to the outside. The moisture contained in the built-up soil unit is discharged toward the front surface of the slope reinforcement unit through the drainage material placed along the binding plate horizontally interposed between the upper and lower built-up soil layers adjacent to the vegetation soil, thereby being supplied to the vegetation soil. The present invention is able to increase durability of structures and to reduce maintenance cost.
사면보강 시공방법 및 사면보강 구조물을 제공한다. 본 발명은 씨앗을 갖는 포대의 내부에 토양이 채워지고, 상기 포대에 섬유보강재를 갖는 식생토낭을 준비하는 단계 ; 상기 식생토낭을 호안의 바닥면에 배치하고, 상기 식생토낭의 배면 측으로 토양을 뒷채움하여 성토층을 형성하는 단계 ; 상기 식생토낭과 이에 올려지는 식생토낭과의 사이에 개재되는 결속판에 의해서 상하적층되는 식생토낭을 고정하면서 식생토낭을 높이방향으로 적층하여 사면 보강부를 형성하는 단계 ; 상하적층되는 식생토낭들사이에 일단이 개재되어 상기 식생토낭과 직교하면서 하층 성토층과 하부면이 접해지는 결속판의 상부면에 배수재를 배치하고, 상기 배수재를 덮도록 상기 식생토낭의 배면 측으로 토양을 뒷채움하여 상기 배수재가 성토층들사이에 개재되는 성토부를 형성하는 단계; 를 포함하여, 상기 섬유보강재를 갖는 식생토낭에서 발아된 씨앗은 외부로 노출되도록 식생되고, 상기 성토부에 함수된 수분은 식생토낭에 인접하는 상하 성토층들사이에 수평상태로 개재되는 결속판을 따라 배치된 배수재를 통하여 상기 사면 보강부의 전면으로 배출되어 식생토낭에 공급된다.
Slope reinforcement construction method using vegetation soil and slope reinforcement construction
Provided are a slope reinforcement construction method using vegetation soil and a slope reinforcement structure. According to the present invention, the slope reinforcement construction method comprises: a step of filling the inside of a burlap bag having seeds with soil and putting vegetation soil having fiber reinforcement materials in the burlap bag; a step of placing the vegetation soil on a floor surface of a shore protection, back-filling a rear surface side of the vegetation soil, and forming a built-up soil layer; a step of fixing the vegetation soil stacked upward/downward by a binding plate interposed between the vegetation soil and other vegetation soil put on it, stacking the vegetation soil in a vertical direction, and forming a slope reinforcement unit; and a step of placing a drainage material on an upper surface of the binding plate, whose one end is interposed between the vegetation soil stacked in a vertical direction to be at right angles to the vegetation soil and to have its lower surface in contact with the lower built-up soil layer, back-filling the soil on a rear surface of the vegetation soil to cover the drainage material, and forming a built-up soil unit where the drainage material is interposed between the built-up soil layers. Seeds germinating in the vegetation soil having the fiber reinforcement materials are grown to be exposed to the outside. The moisture contained in the built-up soil unit is discharged toward the front surface of the slope reinforcement unit through the drainage material placed along the binding plate horizontally interposed between the upper and lower built-up soil layers adjacent to the vegetation soil, thereby being supplied to the vegetation soil. The present invention is able to increase durability of structures and to reduce maintenance cost.
사면보강 시공방법 및 사면보강 구조물을 제공한다. 본 발명은 씨앗을 갖는 포대의 내부에 토양이 채워지고, 상기 포대에 섬유보강재를 갖는 식생토낭을 준비하는 단계 ; 상기 식생토낭을 호안의 바닥면에 배치하고, 상기 식생토낭의 배면 측으로 토양을 뒷채움하여 성토층을 형성하는 단계 ; 상기 식생토낭과 이에 올려지는 식생토낭과의 사이에 개재되는 결속판에 의해서 상하적층되는 식생토낭을 고정하면서 식생토낭을 높이방향으로 적층하여 사면 보강부를 형성하는 단계 ; 상하적층되는 식생토낭들사이에 일단이 개재되어 상기 식생토낭과 직교하면서 하층 성토층과 하부면이 접해지는 결속판의 상부면에 배수재를 배치하고, 상기 배수재를 덮도록 상기 식생토낭의 배면 측으로 토양을 뒷채움하여 상기 배수재가 성토층들사이에 개재되는 성토부를 형성하는 단계; 를 포함하여, 상기 섬유보강재를 갖는 식생토낭에서 발아된 씨앗은 외부로 노출되도록 식생되고, 상기 성토부에 함수된 수분은 식생토낭에 인접하는 상하 성토층들사이에 수평상태로 개재되는 결속판을 따라 배치된 배수재를 통하여 상기 사면 보강부의 전면으로 배출되어 식생토낭에 공급된다.
Slope reinforcement construction method using vegetation soil and slope reinforcement construction
식생토낭을 이용한 사면보강 시공방법 및 사면보강 구조물
SON IN LAK (author) / SON HU RAK (author)
2021-02-03
Patent
Electronic Resource
Korean
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