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A platform for research: civil engineering, architecture and urbanism
Prefabricated underground diaphragm wall and construction method thereof
The invention discloses a prefabricated underground diaphragm wall and a construction method thereof, and relates to the field of underground diaphragm walls.The prefabricated underground diaphragm wall comprises a plurality of sheet piles arranged in the trend of a continuous groove, every two adjacent sheet piles are the first sheet pile and the second sheet pile correspondingly, and splicing protrusions are formed on the sides, close to the second sheet piles, of the first sheet piles; a splicing groove is formed in the side, close to the first sheet pile, of the second sheet pile, the splicing protrusion is embedded into the splicing groove, a pipe containing groove is formed in the side, close to the first sheet pile, of the second sheet pile, the pipe containing groove is formed in the vertical direction and penetrates through the upper side and the lower side of the second sheet pile, and a grouting pipe is fixedly arranged in the pipe containing groove in the vertical direction. The construction method has the beneficial effects that the pouring quality of the gap between every two adjacent sheet piles can be guaranteed, and the situation of water leakage at the gap between every two adjacent wallboards is reduced.
本申请公开了一种预制式地下连续墙及其施工方法，涉及地下连续墙的领域，其包括板桩，所述板桩沿连续槽走向设置有多个，相邻两个板桩分别为第一板桩和第二板桩，所述第一板桩靠近第二板桩的一侧成型有拼接凸起，所述第二板桩靠近第一板桩的一侧成型有拼接凹槽，所述拼接凸起嵌入拼接凹槽，所述第二板桩靠近第一板桩的一侧开设有置管槽，所述置管槽沿竖直方向设置并贯通第二板桩的上下两侧，所述置管槽沿竖直方向固定设置有注浆管。本申请具有有助于保证相邻两个板桩之间缝隙的浇筑质量，减少相邻两块墙板之间的缝隙处漏水的情况发生的效果。
Prefabricated underground diaphragm wall and construction method thereof
The invention discloses a prefabricated underground diaphragm wall and a construction method thereof, and relates to the field of underground diaphragm walls.The prefabricated underground diaphragm wall comprises a plurality of sheet piles arranged in the trend of a continuous groove, every two adjacent sheet piles are the first sheet pile and the second sheet pile correspondingly, and splicing protrusions are formed on the sides, close to the second sheet piles, of the first sheet piles; a splicing groove is formed in the side, close to the first sheet pile, of the second sheet pile, the splicing protrusion is embedded into the splicing groove, a pipe containing groove is formed in the side, close to the first sheet pile, of the second sheet pile, the pipe containing groove is formed in the vertical direction and penetrates through the upper side and the lower side of the second sheet pile, and a grouting pipe is fixedly arranged in the pipe containing groove in the vertical direction. The construction method has the beneficial effects that the pouring quality of the gap between every two adjacent sheet piles can be guaranteed, and the situation of water leakage at the gap between every two adjacent wallboards is reduced.
本申请公开了一种预制式地下连续墙及其施工方法，涉及地下连续墙的领域，其包括板桩，所述板桩沿连续槽走向设置有多个，相邻两个板桩分别为第一板桩和第二板桩，所述第一板桩靠近第二板桩的一侧成型有拼接凸起，所述第二板桩靠近第一板桩的一侧成型有拼接凹槽，所述拼接凸起嵌入拼接凹槽，所述第二板桩靠近第一板桩的一侧开设有置管槽，所述置管槽沿竖直方向设置并贯通第二板桩的上下两侧，所述置管槽沿竖直方向固定设置有注浆管。本申请具有有助于保证相邻两个板桩之间缝隙的浇筑质量，减少相邻两块墙板之间的缝隙处漏水的情况发生的效果。
Prefabricated underground diaphragm wall and construction method thereof
一种预制式地下连续墙及其施工方法
ZHOU ZHENG (author) / WANG BOYANG (author) / LI CAO (author) / DING DESHEN (author) / JI WEI (author) / WANG XIAO (author) / WANG TAO (author) / ZHOU RONGFENG (author)
2023-05-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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