Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CORROSION PROTECTING CONSTRUCTION STRUCTURE AND CORROSION PROTECTING CONSTRUCTION METHOD
To provide a corrosion protecting construction method which has high salt-shielding property for a long period and can achieve long term durability by shielding ultraviolet ray.SOLUTION: A corrosion protecting construction method forms a corrosion protecting layer containing an antirust layer, a plastic layer and a protection layer on a side face of a supporting portion in a marine structure including an upper concrete structure and the supporting portion which supports the upper concrete structure from a lower face and protects corrosion. The corrosion protecting construction method comprises: a corrosion protecting layer forming step of forming the corrosion protecting layer on the side face of the supporting portion so that a gap is formed between an upper face of an outwardly protruding protrusion existing at an upper end of the protection layer and an upper face of the corrosion protecting layer, and a lower face of the upper concrete structure; and a press-fitting step of press-fitting a seal material into the gap and making the seal material reach the upper face of the protrusion.SELECTED DRAWING: Figure 1
【課題】長期にわたって遮塩性が高く、紫外線が遮断されていることで、長期耐久性を達成することができる防食施工方法の提供。【解決手段】上部コンクリート構造物およびそれを下面から支える支持部を有する海洋構造物における前記支持部の側面に、防錆層、プラスチック層および保護層を含む防食層を形成して防食する防食施工方法であって、前記保護層の上端に存する外側に凸な突起部の上面および前記防食層の上面と前記上部コンクリート構造物の下面との間に隙間が形成されるように、前記支持部の側面に前記防食層を形成する防食層形成工程と、前記隙間へシール材を圧入して、前記シール材を前記突起部の上面にまで到達させる圧入工程と、を備える、防食施工方法。【選択図】図１
CORROSION PROTECTING CONSTRUCTION STRUCTURE AND CORROSION PROTECTING CONSTRUCTION METHOD
To provide a corrosion protecting construction method which has high salt-shielding property for a long period and can achieve long term durability by shielding ultraviolet ray.SOLUTION: A corrosion protecting construction method forms a corrosion protecting layer containing an antirust layer, a plastic layer and a protection layer on a side face of a supporting portion in a marine structure including an upper concrete structure and the supporting portion which supports the upper concrete structure from a lower face and protects corrosion. The corrosion protecting construction method comprises: a corrosion protecting layer forming step of forming the corrosion protecting layer on the side face of the supporting portion so that a gap is formed between an upper face of an outwardly protruding protrusion existing at an upper end of the protection layer and an upper face of the corrosion protecting layer, and a lower face of the upper concrete structure; and a press-fitting step of press-fitting a seal material into the gap and making the seal material reach the upper face of the protrusion.SELECTED DRAWING: Figure 1
【課題】長期にわたって遮塩性が高く、紫外線が遮断されていることで、長期耐久性を達成することができる防食施工方法の提供。【解決手段】上部コンクリート構造物およびそれを下面から支える支持部を有する海洋構造物における前記支持部の側面に、防錆層、プラスチック層および保護層を含む防食層を形成して防食する防食施工方法であって、前記保護層の上端に存する外側に凸な突起部の上面および前記防食層の上面と前記上部コンクリート構造物の下面との間に隙間が形成されるように、前記支持部の側面に前記防食層を形成する防食層形成工程と、前記隙間へシール材を圧入して、前記シール材を前記突起部の上面にまで到達させる圧入工程と、を備える、防食施工方法。【選択図】図１
CORROSION PROTECTING CONSTRUCTION STRUCTURE AND CORROSION PROTECTING CONSTRUCTION METHOD
防食施工構造体および防食施工方法
IKEDA SHU (Autor:in) / KAWASE YOSHIYUKI (Autor:in) / OCHIBE KEISHI (Autor:in)
13.12.2018
Patent
Elektronische Ressource
Japanisch
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