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A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD FOR EXISTING STEEL PILE WALL
PROBLEM TO BE SOLVED: To provide a reinforcement structure and a reinforcement method for existing steel pile wall, in which members to be used are easily produced and establishment may be easily carried out.SOLUTION: There is provided a reinforcement structure for an existing steel pile wall comprising alternately successive recessed parts and projecting parts with a U shape steel pile or a hat shape steel pile, in which a steel plate with a rib or a reinforcement iron bar cage, or both of them are arranged at a position contacting to the recessed parts on the existing steel pile wall or a position away from them, a new steel pile wall of a straight steel pile is arranged away from the projecting parts on the existing steel pile wall, and a gap between the existing steel pile wall and the new steel pile wall is filled up with filler.SELECTED DRAWING: Figure 1
【課題】使用する部材の製造を容易とし、かつ、施工を容易とした既設鋼矢板壁の補強構造および補強工法を提供すること。【解決手段】Ｕ形鋼矢板またはハット形鋼矢板による、凹部と凸部が交互に連続する既設鋼矢板壁の補強構造であって、前記既設鋼矢板壁の凹部に接触する、または、少し離れた位置に、リブ付き鋼板または補強鉄筋かご、もしくはその両方が配置され、前記既設鋼矢板壁の凸部から少し離れて、直線形鋼矢板による新設鋼矢板壁が配置され、前記既設鋼矢板壁と新設鋼矢板壁との間には、充填材が充填されてなる、既設鋼矢板壁の補強構造。【選択図】図１
REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD FOR EXISTING STEEL PILE WALL
PROBLEM TO BE SOLVED: To provide a reinforcement structure and a reinforcement method for existing steel pile wall, in which members to be used are easily produced and establishment may be easily carried out.SOLUTION: There is provided a reinforcement structure for an existing steel pile wall comprising alternately successive recessed parts and projecting parts with a U shape steel pile or a hat shape steel pile, in which a steel plate with a rib or a reinforcement iron bar cage, or both of them are arranged at a position contacting to the recessed parts on the existing steel pile wall or a position away from them, a new steel pile wall of a straight steel pile is arranged away from the projecting parts on the existing steel pile wall, and a gap between the existing steel pile wall and the new steel pile wall is filled up with filler.SELECTED DRAWING: Figure 1
【課題】使用する部材の製造を容易とし、かつ、施工を容易とした既設鋼矢板壁の補強構造および補強工法を提供すること。【解決手段】Ｕ形鋼矢板またはハット形鋼矢板による、凹部と凸部が交互に連続する既設鋼矢板壁の補強構造であって、前記既設鋼矢板壁の凹部に接触する、または、少し離れた位置に、リブ付き鋼板または補強鉄筋かご、もしくはその両方が配置され、前記既設鋼矢板壁の凸部から少し離れて、直線形鋼矢板による新設鋼矢板壁が配置され、前記既設鋼矢板壁と新設鋼矢板壁との間には、充填材が充填されてなる、既設鋼矢板壁の補強構造。【選択図】図１
REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD FOR EXISTING STEEL PILE WALL
既設鋼矢板壁の補強構造および補強工法
ONDA KUNIHIKO (author)
2017-10-05
Patent
Electronic Resource
Japanese
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