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A platform for research: civil engineering, architecture and urbanism
W-shaped steel sheet pile structure
The invention discloses a W-shaped steel sheet pile structure. Two H-shaped steels and a U-shaped steel are combined to form a unit of the W-shaped steel sheet pile, a waist beam is arranged on the H-shaped steels, the U-shaped steel is arranged between the two H-shaped steels, female fasteners are arranged at the two inner sides of the bottom flange of each H-shaped steel, male fasteners are arranged at the two outer sides of the U-shaped steel, and the male fasteners of the U-shaped steel are fastened into the female fasteners; the middle of the U-shaped steel is provided with an anchor cable hole; a plurality of W-shaped steel sheet piles form a closed foundation pit, and the tails of anchor ropes are fixed on the waist beams through the anchor cable holes. The W-shaped steel sheet pile structure has the following advantages: (1) the two H-shaped steels and the U-shaped steel are used for forming a W, the female fasteners are adopted as locking openings to connect with the male fasteners, the bearing capability is high, and the self-structure is light; (2) a continuous wall which is formed by using the W-shaped steel sheet piles has extremely high strength and rigidity, the water tightness is good, the fasteners at the joints of the steel sheet piles are combined tightly, so that seepage can be prevented naturally, the wall is light and has high deformation adaptability, and the W-shaped steel sheet pile structure is applicable to the construction of various sizes of foundation pits.
W-shaped steel sheet pile structure
The invention discloses a W-shaped steel sheet pile structure. Two H-shaped steels and a U-shaped steel are combined to form a unit of the W-shaped steel sheet pile, a waist beam is arranged on the H-shaped steels, the U-shaped steel is arranged between the two H-shaped steels, female fasteners are arranged at the two inner sides of the bottom flange of each H-shaped steel, male fasteners are arranged at the two outer sides of the U-shaped steel, and the male fasteners of the U-shaped steel are fastened into the female fasteners; the middle of the U-shaped steel is provided with an anchor cable hole; a plurality of W-shaped steel sheet piles form a closed foundation pit, and the tails of anchor ropes are fixed on the waist beams through the anchor cable holes. The W-shaped steel sheet pile structure has the following advantages: (1) the two H-shaped steels and the U-shaped steel are used for forming a W, the female fasteners are adopted as locking openings to connect with the male fasteners, the bearing capability is high, and the self-structure is light; (2) a continuous wall which is formed by using the W-shaped steel sheet piles has extremely high strength and rigidity, the water tightness is good, the fasteners at the joints of the steel sheet piles are combined tightly, so that seepage can be prevented naturally, the wall is light and has high deformation adaptability, and the W-shaped steel sheet pile structure is applicable to the construction of various sizes of foundation pits.
W-shaped steel sheet pile structure
HUANG ZHONGREN (author) / HE ZHENGBIAO (author) / HUANG JIFENG (author) / HUANG JIKANG (author)
2015-07-29
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2020
HAT-SHAPED STEEL SHEET PILE AND PRODUCTION METHOD FOR STEEL SHEET PILE WALL
| European Patent Office | 2020