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A platform for research: civil engineering, architecture and urbanism
QUAY WALL STRUCTURE AND CONSTRUCTION METHOD OF QUAY WALL STRUCTURE
To provide a quay wall structure capable of reducing the load applied onto the support structure and improving the rigidity of the wall while suppressing the increase in the amount of steel.SOLUTION: The quay wall structure includes: a first steel pipe row that includes a plurality of steel pipe piles that are connected to a steel sheet pile wall above the ground, and a first steel pipe sheet pile which is placed at a ratio of 1 to the plurality of steel pipe piles, connected to the steel sheet pile wall above the underground and arranged at the sea side of the steel sheet pile wall at intervals consistent with the planar concaves and convexes shape of the steel sheet pile wall; and a second steel pipe row in which at least one steel pipe pile sheet including a second steel pipe sheet piles that function at least as part of the support pile structure is arranged in the direction intersecting the extension direction of the steel sheet pile wall from the first steel pipe sheet.SELECTED DRAWING: Figure 1
【課題】鋼材量の増加を抑制しつつ壁体の剛性を向上させるとともに支持構造が負担する荷重を軽減する。【解決手段】鋼矢板壁に地中部よりも上の部分で連結された複数の鋼管杭、および複数の鋼管杭に対して１つの割合で配置され、鋼矢板壁に地中部よりも上の部分で連結された第１の鋼管矢板を含み、鋼矢板壁の海側に鋼矢板壁の平面形状の凹凸に整合した間隔で配列される第１の鋼管列と、支持杭構造体の少なくとも一部として機能する第２の鋼管矢板を含む少なくとも１本の鋼管矢板が第１の鋼管矢板から鋼矢板壁の延長方向に交差する方向に配列された第２の鋼管列とを備える岸壁構造が提供される。【選択図】図１
QUAY WALL STRUCTURE AND CONSTRUCTION METHOD OF QUAY WALL STRUCTURE
To provide a quay wall structure capable of reducing the load applied onto the support structure and improving the rigidity of the wall while suppressing the increase in the amount of steel.SOLUTION: The quay wall structure includes: a first steel pipe row that includes a plurality of steel pipe piles that are connected to a steel sheet pile wall above the ground, and a first steel pipe sheet pile which is placed at a ratio of 1 to the plurality of steel pipe piles, connected to the steel sheet pile wall above the underground and arranged at the sea side of the steel sheet pile wall at intervals consistent with the planar concaves and convexes shape of the steel sheet pile wall; and a second steel pipe row in which at least one steel pipe pile sheet including a second steel pipe sheet piles that function at least as part of the support pile structure is arranged in the direction intersecting the extension direction of the steel sheet pile wall from the first steel pipe sheet.SELECTED DRAWING: Figure 1
【課題】鋼材量の増加を抑制しつつ壁体の剛性を向上させるとともに支持構造が負担する荷重を軽減する。【解決手段】鋼矢板壁に地中部よりも上の部分で連結された複数の鋼管杭、および複数の鋼管杭に対して１つの割合で配置され、鋼矢板壁に地中部よりも上の部分で連結された第１の鋼管矢板を含み、鋼矢板壁の海側に鋼矢板壁の平面形状の凹凸に整合した間隔で配列される第１の鋼管列と、支持杭構造体の少なくとも一部として機能する第２の鋼管矢板を含む少なくとも１本の鋼管矢板が第１の鋼管矢板から鋼矢板壁の延長方向に交差する方向に配列された第２の鋼管列とを備える岸壁構造が提供される。【選択図】図１
QUAY WALL STRUCTURE AND CONSTRUCTION METHOD OF QUAY WALL STRUCTURE
岸壁構造および岸壁構造の構築方法
MOCHIDA YUSUKE (author) / NAGAO NAOYA (author) / MYONAKA SHINJI (author) / NAKAMURA NAOSHI (author) / MATSUBARA TOMOHIRO (author) / YAMANAKA YOSHIYUKI (author)
2023-11-24
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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