Soft soil foundation treatment system and soft soil foundation treatment method

A soft soil foundation and treatment method technology, applied in soil protection, infrastructure engineering, construction, etc., can solve the problems of large vacuum range and large energy consumption, and achieve the effects of low cost, small energy consumption, and energy saving

Inactive Publication Date: 2022-03-25
广东恒科建筑工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the drainage construction of the vacuum preloading method needs to maintain the vacuum degree of the entire soft soil foundation for a long time, the vacuuming range is large, and the en

Method used

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  • Soft soil foundation treatment system and soft soil foundation treatment method
  • Soft soil foundation treatment system and soft soil foundation treatment method
  • Soft soil foundation treatment system and soft soil foundation treatment method

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Example Embodiment

[0038] Attached to the following Figure 1-3 This application will be described in further detail.

[0039] The embodiments of the present application disclose a soft soil foundation treatment system. refer to figure 1 and 2 , a soft soil foundation treatment system includes a water gathering well 1, a water pumping pipe 2, a water pump 3 and a plurality of drainage belts 4, the water gathering well 1 is made of reinforced concrete, the bottom of the water gathering well 1 is sealed, and the depth of the water gathering well 1 is greater than that of the soft soil The depth of the soft soil layer in the foundation. The drainage belts 4 are vertically inserted into the soft soil foundation, and each drainage belt 4 is connected with two drainage pipes 5, and the two drainage pipes 5 are respectively connected to the drainage grooves on both sides of the drainage belt 4, and the drainage pipes 5 are transparent soft plastics The pipe can be bent, flattened and folded in half...

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Abstract

The invention relates to a soft soil foundation treatment system and a soft soil foundation treatment method.The soft soil foundation treatment system comprises a water gathering well, a water pumping pipe, a water pump and a drainage belt, the drainage belt is installed in a soft soil foundation and connected with a drainage pipe, and one end of the drainage pipe is installed in a drainage groove of the drainage belt; the other end of the water drainage pipe is installed at the lower end of the water gathering well, the end, installed in the water gathering well, of the water drainage pipe is lower than the end, installed in the water drainage belt, of the water drainage pipe, a water pumping opening of the water pump is connected with one end of the water pumping pipe, and the end, away from the water pump, of the water pumping pipe is arranged at the lower end of the water gathering well. The end, away from the water pump, of the water pumping pipe is not lower than the end, installed in the drainage belt, of the drainage pipe. The method has the effect of reducing energy consumption of drainage construction of the soft soil foundation.

Description

technical field [0001] The invention relates to the field of soft soil foundation construction, in particular to a soft soil foundation treatment system and a soft soil foundation treatment method. Background technique [0002] Soft soil refers to fine-grained soil with high natural water content, large void ratio, high compressibility, and low shear strength deposited in coastal areas, lakes, valleys, and river beaches. Soft soil has high natural water content, large natural void ratio, high compressibility, low shear strength, small consolidation coefficient, long consolidation time, high sensitivity, large disturbance, poor water permeability, complex layered distribution of soil layers, various The physical and mechanical properties of the layers are quite different. For development and construction on soft soil, soft soil foundation treatment must be carried out. Through foundation treatment, the bearing capacity of the site can be improved, uneven settlement can be el...

Claims

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Application Information

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IPC IPC(8): E02D3/10
CPCE02D3/10
Inventor 罗映泉王培有
Owner 广东恒科建筑工程有限公司
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