Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
In-situ drip infiltration reinforcement device and a drip infiltration reinforcement method for an earthen site
An in-situ drip infiltration reinforcement device for an earthen site, comprising a drip tank 3, drip tubes 5, valves 6, a retractable bellows (fig. 3; 7), support rods 8, a flexible support frame 11, a plurality of rigid conduits 12; wherein the flexible support frame is a rectangle frame made of a flexible tube; each rigid conduit is arranged in parallel with each other within the frame of the flexible support frame, so both ends of each the rigid conduit are connected to the flexible support frame; the support rods have a plurality of rods and are divided into two groups and are mounted symmetrically on both sides of the flexible support frame, which is supported by each support rod and placed on a working surface; each support rod at the same side of the flexible support frame is hinged to the other by means of a folding guide rod 10, so that each support rod can be folded or opened; a plurality of retractable droppers 14 are mounted on the lower surface of each rigid conduit, and the centre distance between each adjacent retractable dropper is 10 cm; drip heads (fig. 5) are mounted at the lower end of each retractable dropper; the external drip tank is connected to the flexible support frame through a liquid guide tube 2; reinforcing agents in the drip tank are pumped into each rigid conduit connected to the flexible support frame through a liquid filling pump, and then liquid of reinforcing agents is fed into each retractable dropper, and the liquid is dripped and infiltrated to the ground through each drip head.
In-situ drip infiltration reinforcement device and a drip infiltration reinforcement method for an earthen site
An in-situ drip infiltration reinforcement device for an earthen site, comprising a drip tank 3, drip tubes 5, valves 6, a retractable bellows (fig. 3; 7), support rods 8, a flexible support frame 11, a plurality of rigid conduits 12; wherein the flexible support frame is a rectangle frame made of a flexible tube; each rigid conduit is arranged in parallel with each other within the frame of the flexible support frame, so both ends of each the rigid conduit are connected to the flexible support frame; the support rods have a plurality of rods and are divided into two groups and are mounted symmetrically on both sides of the flexible support frame, which is supported by each support rod and placed on a working surface; each support rod at the same side of the flexible support frame is hinged to the other by means of a folding guide rod 10, so that each support rod can be folded or opened; a plurality of retractable droppers 14 are mounted on the lower surface of each rigid conduit, and the centre distance between each adjacent retractable dropper is 10 cm; drip heads (fig. 5) are mounted at the lower end of each retractable dropper; the external drip tank is connected to the flexible support frame through a liquid guide tube 2; reinforcing agents in the drip tank are pumped into each rigid conduit connected to the flexible support frame through a liquid filling pump, and then liquid of reinforcing agents is fed into each retractable dropper, and the liquid is dripped and infiltrated to the ground through each drip head.
In-situ drip infiltration reinforcement device and a drip infiltration reinforcement method for an earthen site
JUANLI WANG (Autor:in) / YUHU LI (Autor:in) / JING CAO (Autor:in) / BINGJIE MAI (Autor:in)
13.12.2023
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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