A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel sheet pile and mixing pile combined type foundation pit soil outlet reinforcing structure and construction method
The invention discloses a steel sheet pile and mixing pile combined type foundation pit soil outlet reinforcing structure and a construction method. The steel sheet pile and mixing pile combined type foundation pit soil outlet reinforcing structure comprises Larsen steel sheet piles (1) located on the two sides of a soil outlet channel, channel steel waist beams (2) are arranged on the outer sides of the upper portions of the Larsen steel sheet piles (1), and an opposite-pulling component (3) is arranged between the two channel steel waist beams (2); a plurality of rows of double-shaft cement mixing pile sets (4) are arranged between the Larsen steel sheet piles (1) on the two sides, and a reinforced concrete slope making layer (5) is arranged above the double-shaft cement mixing pile sets (4). The connecting structure has the advantages of being simple in structure, convenient to disassemble and assemble, good in fastening performance and low in construction cost.
本发明公开了一种钢板桩与搅拌桩组合式基坑出土口加固结构及施工方法，包括位于出土通道两侧的拉森钢板桩(1)，拉森钢板桩(1)上部的外侧设有槽钢腰梁(2)，两根槽钢腰梁(2)之间设有对拉构件(3)；两侧的拉森钢板桩(1)之间设有多排双轴水泥搅拌桩组(4)，双轴水泥搅拌桩组(4)上方设有钢筋混凝土找坡层(5)。本发明具有结构简单、拆装方便、紧固性好以及工程造价较低的特点。
Steel sheet pile and mixing pile combined type foundation pit soil outlet reinforcing structure and construction method
The invention discloses a steel sheet pile and mixing pile combined type foundation pit soil outlet reinforcing structure and a construction method. The steel sheet pile and mixing pile combined type foundation pit soil outlet reinforcing structure comprises Larsen steel sheet piles (1) located on the two sides of a soil outlet channel, channel steel waist beams (2) are arranged on the outer sides of the upper portions of the Larsen steel sheet piles (1), and an opposite-pulling component (3) is arranged between the two channel steel waist beams (2); a plurality of rows of double-shaft cement mixing pile sets (4) are arranged between the Larsen steel sheet piles (1) on the two sides, and a reinforced concrete slope making layer (5) is arranged above the double-shaft cement mixing pile sets (4). The connecting structure has the advantages of being simple in structure, convenient to disassemble and assemble, good in fastening performance and low in construction cost.
本发明公开了一种钢板桩与搅拌桩组合式基坑出土口加固结构及施工方法，包括位于出土通道两侧的拉森钢板桩(1)，拉森钢板桩(1)上部的外侧设有槽钢腰梁(2)，两根槽钢腰梁(2)之间设有对拉构件(3)；两侧的拉森钢板桩(1)之间设有多排双轴水泥搅拌桩组(4)，双轴水泥搅拌桩组(4)上方设有钢筋混凝土找坡层(5)。本发明具有结构简单、拆装方便、紧固性好以及工程造价较低的特点。
Steel sheet pile and mixing pile combined type foundation pit soil outlet reinforcing structure and construction method
钢板桩与搅拌桩组合式基坑出土口加固结构及施工方法
BIAN CHUNMING (author) / SHEN XIAOMING (author) / XU QUANBIAO (author) / WANG YUNFENG (author) / LI BENYUE (author) / SUN HONGXIA (author) / BIAN JIANGNING (author)
2022-11-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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