A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for reserved shield crossing composite foundation pit support device
The invention discloses a construction method for a reserved shield crossing composite foundation pit support device. The method comprises the steps of 1 construction preparing, wherein the construction site situation and the engineering geology and hydrogeololgy situations are investigated and researched; 2 underground diaphragm wall constructing; 3 three-axis mixing pile wall forming constructing outside an underground diaphragm wall by means of an SMW construction method; 4 profile steel installing; 5 high-pressure jet grouting pile filling; 6 top beam manufacturing; 7 construction monitoring, foundation pit excavating and structure constructing; 8 profile steel removing; 9 back filling grouting.
Construction method for reserved shield crossing composite foundation pit support device
The invention discloses a construction method for a reserved shield crossing composite foundation pit support device. The method comprises the steps of 1 construction preparing, wherein the construction site situation and the engineering geology and hydrogeololgy situations are investigated and researched; 2 underground diaphragm wall constructing; 3 three-axis mixing pile wall forming constructing outside an underground diaphragm wall by means of an SMW construction method; 4 profile steel installing; 5 high-pressure jet grouting pile filling; 6 top beam manufacturing; 7 construction monitoring, foundation pit excavating and structure constructing; 8 profile steel removing; 9 back filling grouting.
Construction method for reserved shield crossing composite foundation pit support device
LOU DAI (author) / XU WENMING (author) / XU LEYONG (author) / HU BAOJIE (author) / PAN LINBIN (author) / CAO LEI (author) / FU JUN (author)
2015-12-30
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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