Application method of bag grouting pile in soft soil foundation of railway
A technology of soft soil foundation and application method, which is applied in the directions of roads, infrastructure engineering, tracks, etc., to achieve the effects of strong practicability, improved foundation stability and bearing capacity, and simple pile body modeling.
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] The embodiment of the present invention provides a kind of application method of cloth bag grouting pile in railway soft soil foundation, such as Figure 1-2 As shown, it includes a slurry mixing and storage system, a grout pump 3 and a grouting pipe 5 suitable for high pressure. The slurry mixing and storage system is composed of a slurry mixing tank 1 and a slurry storage tank 2. The barrel 2 is connected, and the other end of the grouting pump 3 is c...
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