Interception diversion anchoring slab-pile wall and design method thereof

A technology of pile-board wall and water-cutting wall is applied in the field of water-cutting diversion anchor-pulled pile-board wall, which can solve the problems of enlarged structural design size, limited drainage capacity, high maintenance cost, etc., and achieves the elimination of pore water pressure, The effect of reducing self-weight and reducing construction costs
CN107679355AActive Publication Date: 2018-02-09INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI +1
4 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
Publication Date
2018-02-09

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the technical field of landslide prevention and control, in particular to an interception diversion anchoring slab-pile wall and a design method thereof. The interception diversion anchoring slab-pile wall comprises multiple permeable piles, multiple interception walls arranged among the permeable piles and anchoring structures connected with the permeable piles. The interception diversion anchoring slab-pile wall can play an effect of supporting and retaining a deep-layer large-scale landslide, can also timely intercept and drain away underground surface water in a landslide mass, timely remove rock and earth mass pore water pressure, effectively lower rock and earth dead load, reduce rock and earth mass strength loss, particularly sliding surface strength loss, improve the anti-shearing strength of the rock and earth mass, prevent underground water from being infiltrated into a lower-level slip mass, is beneficial to stabilization of the lower-level slip massor even the entire slip mass, directly lower the sliding force of the earth mass behind the slab-pile wall, and improve the anti-slip capability of the sliding surface. In this way, in the design, the sectional dimension of the permeable piles can be reduced, the construction cost can be reduced, and the engineering economy benefit can be increased.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of landslide prevention and control, in particular to a water-cutting and diversion-type anchor-stayed pile-slab wall and a design method thereof. Background technique

[0002] Landslides are one of the major geological disasters that threaten the development of mountainous areas in my country. The complex geological structure, high mountains and steep valleys, broken rock mass, concentrated rainfall and other conditions in mountainous areas of our country provide a series of favorable conditions for the formation of landslides. The occurrence of landslide disasters seriously threatens the safety of people's life and property, and restricts the sustainable development of mountain economy. Therefore, it is necessary to implement effective prevention and control measures for landslide disasters.

[0003] The pile-slab wall has the advantages of simple structure, small amount of masonry, construction safety, m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More