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A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT METHOD AND REINFORCEMENT STRUCTURE FOR REINFORCED CONCRETE STRUCTURE
PROBLEM TO BE SOLVED: To provide a reinforcement method and a reinforcement structure for a reinforced concrete structure that directly reinforce a reinforcing bar on a natural ground side of the reinforced concrete structure.SOLUTION: A reinforcement method is for a reinforced concrete structure having a wall surface with a surface on one side and a surface on the other side, and includes at least the following steps for: forming a plurality of separated introduction holes by drilling from the surface on one side toward the surface on the other side; forming a housing hole by drilling so as to communicate the plurality of introduction holes with each other; and providing a reinforcement part at least inside the housing hole.SELECTED DRAWING: Figure 1
【課題】鉄筋コンクリート構造物の地山側の鉄筋を直接補強できる、鉄筋コンクリート構造物の補強方法および補強構造を提供すること。【解決手段】鉄筋コンクリート構造物の補強方法であって、前記鉄筋コンクリート構造物の壁面は、一方の面および他方の面を有するものであり、前記一方の面側から前記他方の面側に向けて穿孔してなる導入孔を、離隔して複数設ける工程と、前記複数の導入孔が互いに連通するように穿孔してなる収容孔を設ける工程と、少なくとも前記収容孔の内部に、補強部を設ける工程と、を少なくとも有することを特徴とする。【選択図】図１
REINFORCEMENT METHOD AND REINFORCEMENT STRUCTURE FOR REINFORCED CONCRETE STRUCTURE
PROBLEM TO BE SOLVED: To provide a reinforcement method and a reinforcement structure for a reinforced concrete structure that directly reinforce a reinforcing bar on a natural ground side of the reinforced concrete structure.SOLUTION: A reinforcement method is for a reinforced concrete structure having a wall surface with a surface on one side and a surface on the other side, and includes at least the following steps for: forming a plurality of separated introduction holes by drilling from the surface on one side toward the surface on the other side; forming a housing hole by drilling so as to communicate the plurality of introduction holes with each other; and providing a reinforcement part at least inside the housing hole.SELECTED DRAWING: Figure 1
【課題】鉄筋コンクリート構造物の地山側の鉄筋を直接補強できる、鉄筋コンクリート構造物の補強方法および補強構造を提供すること。【解決手段】鉄筋コンクリート構造物の補強方法であって、前記鉄筋コンクリート構造物の壁面は、一方の面および他方の面を有するものであり、前記一方の面側から前記他方の面側に向けて穿孔してなる導入孔を、離隔して複数設ける工程と、前記複数の導入孔が互いに連通するように穿孔してなる収容孔を設ける工程と、少なくとも前記収容孔の内部に、補強部を設ける工程と、を少なくとも有することを特徴とする。【選択図】図１
REINFORCEMENT METHOD AND REINFORCEMENT STRUCTURE FOR REINFORCED CONCRETE STRUCTURE
鉄筋コンクリート構造物の補強方法および補強構造
TAKAKURA KATSUHIKO (author)
2017-01-05
Patent
Electronic Resource
Japanese
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