落石予防・落石防護・斜面崩壊対策
落石予防・落石防護・斜面崩壊対策
・ロープ掛工 ・リングユニット式落石予防工 【リングロープ】ロープ伏工・【リングカバー】ロープ被覆工 ・発生源対策・落石予防 ロープ伏工【テザックスーパーロック】 【＜ネット式＞・＜密着式＞・＜G-spec＞】 ※G-spec：落石予防工＋侵食防止＋景観復元（緑化）を実現！ ・【市場単価工法】落石防護 【ラビットフェンス】・【覆式落石防護網工】・【ポケット式落石防護網工】 ※ラビットフェンス：ワイヤーロープ支持落石防護柵工 ・落石予防併用型 斜面崩壊対策工 【イーグルホールド】 ・法面（のり面）作業用資材 【スーパーセーブロープ】【親綱保護カバー】【立木保護カバー】 ※スーパーセーブロープ：NETIS活用促進技術の法面（のり面）工事用親綱
1～30 件を表示 ／ 全 37 件
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Tezak Super Lock Net Type
It applies to rock slopes with the risk of floating stones and rolling stones!
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Teza Super Lock Close Type
Install thick wire mesh as a supporting material to prevent the erosion of accumulated soil and gravel!
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Teza Super Lock G-spec
Both early greening with pre-introduced seeds and greening through natural invasion without using seeds, considering the ecosystem, are possible!
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Wire Rope T-Joint Fastening Component "Three-Way Anchor Clip"
A new component has emerged that can reduce the acquisition of land for rope laying projects!
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Wire rope-supported rockfall protection fence "Rabbit Fence"
A rockfall protection fence that uses anchor foundations for fixing the posts, allowing the posts to be installed directly into the ground!
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Rockfall prevention combined type slope collapse countermeasure work "Eagle Hold"
It minimizes the felling of standing trees on slopes and excels in protecting natural landscapes!
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Footing-type rockfall protection net
A structure that prevents falling rocks by securing floating stones and rolling stones with wire mesh and wire ropes!
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Pocket-type rockfall protection net
A structure that uses H-shaped pillars at the top of the wire mesh to install an opening, allowing falling rocks from the upper source to drop inside the wire mesh.
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Ring unit type rockfall prevention method Rope installation "Ring Rope"
Units can be delivered one piece at a time! They can be divided into smaller portions, saving the hassle of cutting ropes.
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Rope Coating Work "Ring Cover"
The ring-shaped wire rope unit expands the possibilities for rockfall mitigation!
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Rockfall disaster measures Rockfall prevention methods
The grid-like wire rope and the restraining and supporting force of the anchors suppress the initial movement of floating stones and rolling stones!
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Slope failure countermeasures: Ground reinforcement soil construction method
The maximum pull-out force of the reinforcement material can be applied up to 90 kN per unit based on field tests!
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[Construction Example] Rock and Pebble Slope (Embankment) Rockfall Countermeasures and Prevention
Order from the Hata Civil Engineering Office in Kochi Prefecture! Case study on rockfall countermeasures and prevention.
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[Construction Example] Rockfall measures and prevention with rockfall protective nets. Road disaster prevention work.
The soil consists of gravelly soil, rock blocks, and pebbles, with examples of rockfall countermeasures and preventive works within an area of 850m2!
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[Construction Case] Measures and Preventive Works for Rockfall on Forest Roads
Examples of rockfall countermeasures and preventive works in a 1,300m2 area of clay, rock masses, and cobblestone soil!
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[Construction Example] Rockfall protection fence construction with posts installed directly into the ground.
Case study of rockfall prevention and mitigation works in a 250m2 area of rock and gravel soil!
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[Construction Case] (Private) Rockfall prevention measures for slope restoration work at temples and shrines.
The soil type is clayey soil, rock masses, and pebbles, with examples of restoration work in a 250m² area!
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[Construction Case] Rockfall Countermeasures and Prevention Work for Important Infrastructure (Slope near Railway Crossing)
The soil type is gravelly soil, and it is an example of rockfall countermeasures and preventive construction within a range of 1,500 m²!
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[Construction Example] Rockfall countermeasure and prevention work in areas with widespread boulders and gravel soil.
Examples of rockfall countermeasures and preventive works in a 200m² area with soil consisting of rock masses and gravel!
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[Construction Example] Rockfall protection fence construction that does not require a concrete foundation.
No need for concrete foundations; installation can be done on-site! Example from February 2013.
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[Construction Case] Close-contact rockfall prevention (rope laying work) for slope and flooding countermeasures.
Case from June 2021 (R3)! Implemented using a method that combines rope laying work with a thick wire mesh.
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[Construction Example] Slope repair. Rich in flexibility, suppressing the initial movement of loose stones and floating rocks.
Case study using Ribmat Green R-20! Conducted in October 2019 (R1).
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[Construction Example] Erosion prevention of accumulated soil and prevention of rolling stone-type rockfalls through forestry conservation work.
Examples of construction methods suitable for sites where large and small boulders, floating stones, and soil are mixed!
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[Construction Example] Rockfall Protection Net (Cover Type) for Road Slope Repair and Maintenance Work
Application for rockfall countermeasures and prevention, case from October 2022 (R4), quantity 3,500 m².
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[Construction Example] Rockfall Protection Net on Steep Slope by the Roadside
The construction site in February 2021 (R3) is an example from Shizuoka Prefecture! The quantity is 1,150 m².
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[Construction Case] Rockfall Prevention and Measures for Road Slopes
A method of preventing falling rocks within a wire mesh by securing floating stones and rolling stones with wire mesh and wire ropes!
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[Construction Case] An example of a site where it is difficult to grasp the location and quantity of rockfall sources.
A case of a construction method suitable for sites where it is difficult to grasp the location and quantity of rockfall sources, such as when surface soil is fully accumulated.
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[Construction Example] Rockfall prevention that accommodates difficult machine access in the back of residential houses and on mountain slopes.
No need for large machinery! Examples of construction methods that do not require large or specialized machinery.
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[Construction Case] Minimizing the felling of standing trees on slopes for rockfall prevention in parks.
It is possible to minimize the felling of standing trees on slopes! A case using colored materials.
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[Construction Example] On rock slopes with the risk of falling rocks such as floating stones and rolling stones.
A wire rope net is installed tightly against the slope! It suppresses the initial movement of loose stones and floating rocks, preventing them from becoming falling rocks.
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