Soft soil enhancing curing method
A solidification method and soft soil technology, which is applied in soil protection, construction, and infrastructure engineering, etc., can solve the problems of foundation position deviation, rubble position deviation, construction difficulties, etc., and achieve the effect of reducing position deviation
Active Publication Date: 2020-11-27
广东劲拓建设工程有限公司
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Problems solved by technology
[0003] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: especially when the process engineering construction is carried out on slopes and other inclined soft soil foundations, affected by factors such as the slope of the soil surface, the position of the foundation is easily shifted by the soft soil , so that the position of the pressed rubble in the soft soil is shifted, so that the construction is difficult
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[0039] The following is attached Figure 1-3 , to further describe this application in detail.
[0040] The embodiment of the present application discloses a weak slope foundation reinforcement structure, which is suitable for reinforcement and reinforcement of soft soil foundations on slopes. The soft soil foundation is inclined so that it has an inclination direction and an extension direction. intersect.
[0041] refer to figure 1 , a slope weak foundation reinforcement structure includes a drainage ditch 0 and a number of reinforcement components arranged in stages along the extending direction of the drainage ditch 0 . The extending direction of the drainage ditch is the same as the slope direction of the slope, the number of the drainage ditch is at least two, and all the drainage ditches are distributed at intervals along the extending direction of the soft soil foundation. A number of reinforcing components are arranged between every two adjacent drains 0, and all t...
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The invention relates to a soft soil enhancing curing method, and relates to the technical field of soft foundation construction. The soft soil enhancing curing method comprises the following steps: S1, arranging a water drainage ditch; S2, reinforcing the water drainage ditch in steps; S3, paving substrate reinforcing nets at the sides of the water drainage ditch, and mounting a plurality of strong water drainage tubes; and S4, pressing in first rubbles. Curing difficulty is integrally enhanced by curing a slope in steps and reducing the slope, and water in a soft soil foundation is discharged through a strong water drainage tube to realize enhancing curing on the foundation while the strong water drainage tubes are continuously pressed into the soft soil foundation along with the substrate reinforcing nets; all strong water drainage tubes simultaneously pass through a middle reinforcing net and a top reinforcing net to easily limit position offset of the strong water drainage tubes;and the first rubbles and the second rubbles are distributed at the sides of the all water drainage tubes to reduce position offset while the first rubbles and the second rubbles are pressed into thesoft soil foundation, so that position offset of the strong water drainage tubes and the bubbles can be reduced while the soft soil foundation is reinforced.
Description
technical field [0001] The present application relates to the technical field of soft foundation construction, in particular to a method for strengthening and curing soft soil. Background technique [0002] Soft soil foundation is the foundation formed by silt, muddy soil, miscellaneous fill, flush fill or other highly compressive soil layers. The soft foundation has very poor stability, low strength, high compressibility and is prone to liquefaction, and the settlement is also large. In the related art, the method of pressing in rough stones is often used to strengthen and solidify. [0003] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: especially when the process engineering construction is carried out on slopes and other inclined soft soil foundations, affected by factors such as the slope of the soil surface, the position of the foundation is easily shifted by the soft soil , so that the position of the...
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IPC IPC(8): E02D3/00E02D3/10
CPCE02D3/00E02D3/10
Inventor 麦小君
Owner 广东劲拓建设工程有限公司