A variable slope inter-embedded ecological block retaining wall system and its construction method

A kind of retaining wall, inter-embedded technology, applied in the fields of civil construction engineering, transportation and water transportation engineering, can solve the problems of non-formation, fracture and corrosion of blocks and blocks, achieve simple structure, low material consumption, reduce production Effects of material consumption and production costs

Active Publication Date: 2021-04-09
HOHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the problem that the retaining wall in the prior art relies on media such as rubber rods and pins to prevent the sliding of the blocks and the deformation of the retaining wall, there is no real interembedding effect between the blocks and there is corrosion. Potentially dangerous problems such as breakage

Method used

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  • A variable slope inter-embedded ecological block retaining wall system and its construction method
  • A variable slope inter-embedded ecological block retaining wall system and its construction method
  • A variable slope inter-embedded ecological block retaining wall system and its construction method

Examples

Experimental program
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Effect test

Embodiment 1

[0061] Embodiment 1 carries out the assembly of the stacked steep slope straight type ecological retaining wall of fixed slope by main block 1 and A-shaped auxiliary block 2; embodiment 2 carries out stacked steep slope by main block 1 and A-shaped auxiliary block 2 The assembly of the curved ecological retaining wall; embodiment 3 carries out the assembly of the stacked combination slope straight type ecological retaining wall through the main block 1 and the A-shaped auxiliary block 2; embodiment 4 passes through the main block 1 and the B-shaped auxiliary block Block 3 carries out the assembly of the two-dimensional plane inter-embedded ecological retaining wall; embodiment 5 carries out the stacked retaining wall and the two-dimensional plane inter-embedded retaining wall through the main block 1, the A-shaped auxiliary block 2 and the B-shaped auxiliary block 3. Assembly of embedded retaining walls.

[0062] Example 1

[0063] see Image 6 with Figure 7 , using the ab...

Embodiment 2

[0071] see Image 6 with Figure 8 , the above-mentioned main block 1, A-shaped auxiliary block 2 are assembled into the construction method of the stacked steep slope curved ecological retaining wall as shown in the figure, the retaining wall in this embodiment is the same as the retaining wall in embodiment 1 The difference between the wall block structure is that there is not only an up and down slope, but also a stepped curved surface in the second direction. The retaining wall is a left-right symmetrical structure, which is gradually convex from the left and right sides to the middle, that is, gradually toward the retaining wall. The front part is convex, and its construction method includes the following steps:

[0072] 1) Construction laying out, leveling the foundation, and laying the foundation of the retaining wall;

[0073]2) Lay the bottom block 7 above the foundation, arrange the main block 1 and A-shaped auxiliary block 2 according to the required curve radian,...

Embodiment 3

[0079] see Image 6 with Figure 9 , the above-mentioned main block 1 and A-shaped auxiliary block 2 are used to assemble the stacked combined slope straight type ecological retaining wall as shown in the figure, the retaining wall in this embodiment is different from the retaining wall in embodiment 1 The difference is only that the middle layer block 8 comprises a first middle layer block 801 and a second middle layer block 802, the first middle layer block 801 contains several layers, and the first middle layer block 801 is side by side with the bottom layer block 7 Setting, there is no upper and lower steps, and the arrangement of the second middle block 802 and the top block 9 is the same as that of the middle block 8 and the top block 9 in Embodiment 1.

[0080] The construction method of retaining wall in this embodiment, comprises the following steps:

[0081] 1) Construction laying out, leveling the foundation, and laying the foundation of the retaining wall;

[00...

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Abstract

The invention relates to a variable-slope inter-embedded ecological block retaining wall system and a construction method thereof. The invention includes a main block and two auxiliary blocks, the outer edges of the blocks are provided with slots and projections which can be used for splicing, and the overall blocks are left and right symmetrical. During construction, different combinations of blocks can be used to form stacked slope protection retaining walls and conventional plane slope protection; after the construction is completed, the through holes on the blocks can be planted with vegetation with well-developed root systems. The variable-slope ecological block retaining wall system of the present invention uses its own structural characteristics to lock each other, and is not easy to fall off, which increases the durability and safety of the structure. At the same time, different combinations of blocks can meet the design of different slopes and curved surfaces. As well as the construction needs of stacking or tiling, the application of a block to a dual-purpose mode is realized.

Description

technical field [0001] The invention relates to a variable-slope inter-embedded ecological block retaining wall system and a construction method thereof, belonging to the fields of civil construction engineering and transportation and water transportation engineering. Background technique [0002] At present, in the fields of civil engineering, transportation and water conservancy engineering, etc., the retaining wall structure is widely used. Its function is to support the roadbed fill or hillside soil, and prevent the fill or soil from deformation and instability. The traditional retaining wall is cast-in-place masonry or concrete retaining wall. This kind of retaining wall is widely used in our country, but this kind of retaining wall is limited by the construction environment and maintenance conditions during the construction process. The progress is slow, requires a lot of labor, and requires high foundation bearing capacity, and the foundation is deeply buried, which n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D29/02E02B3/14
CPCE02B3/14E02D29/0283
Inventor 钟嬛予徐振山孙振浩管大为
Owner HOHAI UNIV
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