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A platform for research: civil engineering, architecture and urbanism
PERMANENT FORM FOR USE IN CONCRETE QUAY, AND CONSTRUCTION METHOD FOR CONCRETE QUAY USING THE SAME
PROBLEM TO BE SOLVED: To enable adjustment of individual attitudes of permanent forms in upper tiers stacked on a lowermost permanent form loaded on an installation surface, in repair work for a concrete quay.SOLUTION: A concrete block comprises a main wall 11 that forms a front surface of a quay, and a buttress 12 that is provided at a right or left end of the main wall 11. In the main wall 11, height adjusting bolts 4 and 4, which make the amount of upward protrusion adjustable, are provided in two locations on a top surface in right and left positions away from each other, respectively. In the buttress 12, the height adjusting bolt 4 is provided in one location on a top surface behind a straight line connecting the height adjusting bolts 4 provided on the top surface of the main wall 11. A permanent form 1 is configured as above.
【課題】コンクリート岸壁の補修作業において、設置面に載せる最下段の残存型枠に対して積層していく上層段の残存型枠の姿勢を個々に調整できるようにする。【解決手段】岸壁前面を形成する主壁11と、前記主壁11の左端又は右端に設けた扶壁12とから構成されるコンクリートブロックで、主壁11は、上方への突出量が調整自在な高さ調整ボルト４,４を、左右に離れた位置で上面の２ヶ所に設け、扶壁12は、前記高さ調整ボルト４を、前記主壁11の上面に設けた高さ調整ボルト４を結ぶ直線より後方で上面の１ヶ所に設けてなる残存型枠１である。【選択図】図８
PERMANENT FORM FOR USE IN CONCRETE QUAY, AND CONSTRUCTION METHOD FOR CONCRETE QUAY USING THE SAME
PROBLEM TO BE SOLVED: To enable adjustment of individual attitudes of permanent forms in upper tiers stacked on a lowermost permanent form loaded on an installation surface, in repair work for a concrete quay.SOLUTION: A concrete block comprises a main wall 11 that forms a front surface of a quay, and a buttress 12 that is provided at a right or left end of the main wall 11. In the main wall 11, height adjusting bolts 4 and 4, which make the amount of upward protrusion adjustable, are provided in two locations on a top surface in right and left positions away from each other, respectively. In the buttress 12, the height adjusting bolt 4 is provided in one location on a top surface behind a straight line connecting the height adjusting bolts 4 provided on the top surface of the main wall 11. A permanent form 1 is configured as above.
【課題】コンクリート岸壁の補修作業において、設置面に載せる最下段の残存型枠に対して積層していく上層段の残存型枠の姿勢を個々に調整できるようにする。【解決手段】岸壁前面を形成する主壁11と、前記主壁11の左端又は右端に設けた扶壁12とから構成されるコンクリートブロックで、主壁11は、上方への突出量が調整自在な高さ調整ボルト４,４を、左右に離れた位置で上面の２ヶ所に設け、扶壁12は、前記高さ調整ボルト４を、前記主壁11の上面に設けた高さ調整ボルト４を結ぶ直線より後方で上面の１ヶ所に設けてなる残存型枠１である。【選択図】図８
PERMANENT FORM FOR USE IN CONCRETE QUAY, AND CONSTRUCTION METHOD FOR CONCRETE QUAY USING THE SAME
コンクリート岸壁に用いる残存型枠とこれを用いたコンクリート岸壁の構築方法
OTSUKI TAKAYUKI (author) / KOMORI YOSHIAKI (author)
2015-09-28
Patent
Electronic Resource
Japanese
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