A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINT PILE TYPE PIER, AND METHOD FOR CONSTRUCTING JOINT PILE TYPE PIER
PROBLEM TO BE SOLVED: To achieve a pile type pier having high workability with low cost.SOLUTION: A joint pile type pier 1 comprises: a plurality of joint piles 100 having steel pipe piles 110 protruding onto a seabed G and concrete piles 130 joined to the steel pipe piles 110 as upper piles of the steel pipe piles 110; a superstructure 200 supported by the plurality of joint piles 100; and steel pipes 210 which are provided so as to protrude from the bottom surface side of the superstructure 200 and which cover the heads of the joint piles 100. A method for constructing the joint pile type pier 1 comprises driving the plurality of steel pipe piles 110 into the seabed G, forming the plurality of joint piles 100 by joining the concrete piles 130 to each of the plurality of steel pipe piles 110 as upper piles, and installing the superstructure 200 supported by the plurality of joint piles 100.SELECTED DRAWING: Figure 1
【課題】施工性の高い杭式桟橋を低コストで実現する。【解決手段】継杭式桟橋１は、海底地盤Ｇ上に突出した鋼管杭１１０と、鋼管杭１１０の上杭として鋼管杭１１０に接合されたコンクリート杭１３０とを有する複数の継杭１００と、複数の継杭１００に支持される上部工２００と、上部工２００の底面側に突出するように設けられて継杭１００の頭部を覆う鋼管２１０を備える。継杭式桟橋１の施工方法は、海底地盤Ｇに複数の鋼管杭１１０を打ち込む工程と、複数の鋼管杭１１０の各々に上杭としてコンクリート杭１３０を接合し複数の継杭１００を形成する工程と、複数の継杭１００に支持される上部工２００を設置する工程とを備える。【選択図】図１
JOINT PILE TYPE PIER, AND METHOD FOR CONSTRUCTING JOINT PILE TYPE PIER
PROBLEM TO BE SOLVED: To achieve a pile type pier having high workability with low cost.SOLUTION: A joint pile type pier 1 comprises: a plurality of joint piles 100 having steel pipe piles 110 protruding onto a seabed G and concrete piles 130 joined to the steel pipe piles 110 as upper piles of the steel pipe piles 110; a superstructure 200 supported by the plurality of joint piles 100; and steel pipes 210 which are provided so as to protrude from the bottom surface side of the superstructure 200 and which cover the heads of the joint piles 100. A method for constructing the joint pile type pier 1 comprises driving the plurality of steel pipe piles 110 into the seabed G, forming the plurality of joint piles 100 by joining the concrete piles 130 to each of the plurality of steel pipe piles 110 as upper piles, and installing the superstructure 200 supported by the plurality of joint piles 100.SELECTED DRAWING: Figure 1
【課題】施工性の高い杭式桟橋を低コストで実現する。【解決手段】継杭式桟橋１は、海底地盤Ｇ上に突出した鋼管杭１１０と、鋼管杭１１０の上杭として鋼管杭１１０に接合されたコンクリート杭１３０とを有する複数の継杭１００と、複数の継杭１００に支持される上部工２００と、上部工２００の底面側に突出するように設けられて継杭１００の頭部を覆う鋼管２１０を備える。継杭式桟橋１の施工方法は、海底地盤Ｇに複数の鋼管杭１１０を打ち込む工程と、複数の鋼管杭１１０の各々に上杭としてコンクリート杭１３０を接合し複数の継杭１００を形成する工程と、複数の継杭１００に支持される上部工２００を設置する工程とを備える。【選択図】図１
JOINT PILE TYPE PIER, AND METHOD FOR CONSTRUCTING JOINT PILE TYPE PIER
継杭式桟橋および継杭式桟橋の施工方法
IKENO KATSUYA (author)
2018-08-09
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Engineering Index Backfile | 1892
| European Patent Office | 2019