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Ecological slope protection building block and production molding process thereof

A technology of ecological slope protection and forming technology, which is applied in horticulture, coastline protection, container cultivation, etc., can solve the problems of unsuitable ecological slope protection projects, and achieve the effects of saving manpower, shortening construction time, and simple construction procedures

Active Publication Date: 2019-08-16
HOHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the use of traditional concrete blocks requires a series of cumbersome procedures such as jointing, filling and seeding after laying, which is not suitable for ecological slope protection projects with short construction periods.

Method used

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  • Ecological slope protection building block and production molding process thereof
  • Ecological slope protection building block and production molding process thereof
  • Ecological slope protection building block and production molding process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as figure 2 As shown, an ecological slope protection block is composed of a block body 1, modified cultivated soil 2 and grass seeds 3. A number of planting grooves 11 are provided in the block body 1, and the raw materials of the block body 1 include coarse Aggregates, fine aggregates, cement and fly ash. Modified cultivated soil 2 contains additives. The additives include nutrient solution, curing agent and soil moisturizer. The modified cultivated soil 2 is filled in the planting trough 11, and grass seeds 3 Buried in the modified cultivated planting soil 2, the modified cultivated planting soil 2 is compacted and fitted with the block body 1 to form a whole.

[0041] Such as figure 2 , 3 As shown in 4, the inner wall of the planting trough has a convex structure 12 extending inward, which is used to increase the occlusion between the block body and the modified cultivated soil. In this embodiment, the convex structure 12 is a micro-serrated 形结构。 Shape structure. ...

Embodiment 2

[0077] Such as figure 2 As shown, an ecological slope protection block is composed of a block body 1, modified cultivated soil 2 and grass seeds 3. A number of planting grooves 11 are provided in the block body 1, and the raw materials of the block body 1 include coarse Aggregates, fine aggregates, cement and fly ash. Modified cultivated soil 2 contains additives. The additives include nutrient solution, curing agent and soil moisturizer. The modified cultivated soil 2 is filled in the planting trough 11, and grass seeds 3 Buried in the modified cultivated planting soil 2, the modified cultivated planting soil 2 is compacted and fitted with the block body 1 to form a whole.

[0078] Such as figure 2 , 3 As shown in 4, the inner wall of the planting trough has a convex structure 12 extending inward, which is used to increase the occlusion between the block body and the modified cultivated soil. In this embodiment, the convex structure 12 is a micro-serrated 形结构。 Shape structure. ...

Embodiment 3

[0103] Such as figure 2 As shown, an ecological slope protection block is composed of a block body 1, modified cultivated soil 2 and grass seeds 3. A number of planting grooves 11 are provided in the block body 1, and the raw materials of the block body 1 include coarse Aggregates, fine aggregates, cement and fly ash. Modified cultivated soil 2 contains additives, which include nutrient solution, curing agent and soil moisturizer. The modified cultivated soil 2 is filled in the planting trough 11, and the grass seeds 3 Buried in the modified cultivated planting soil 2, the modified cultivated planting soil 2 is compacted and fitted with the block body 1 to form a whole.

[0104] Such as figure 2 , 3 As shown in 4, the inner wall of the planting slot has a convex structure 12 extending inward to increase the degree of occlusion between the block body and the modified cultivated soil. In this embodiment, the convex structure 12 is a micro-sawtooth 形结构。 Shape structure.

[0105] The...

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Abstract

The invention discloses an ecological slope protection building block and a production molding process thereof. The ecological slope protection building block is constituted by a building block body,modified planting soil and grass seeds; a plurality of planting grooves are formed in the building block body, and protrusion structures extending inwards are arranged on the inner walls of the planting grooves; and additives of the modified planting soil comprise a nutrient solution, a curing agent and a soil moisturizing agent, the planting grooves are filled with the modified planting soil, thegrass seeds are buried in the modified planting soil, and the modified planting soil is compacted and then embedded in the building block body to form a whole. The production molding process of the ecological slope protection building block comprises the steps of blending mixing, automatic molding mold release, curing and filled soil compaction. According to the ecological slope protection building block, a series of tedious processes such as soil filling tamping and sowing conducted on a construction site are avoided, compared with a traditional method, a large amount of manpower is saved, the construction cost is saved, the site construction time is shortened greatly, and the construction efficiency is improved.

Description

Technical field [0001] The invention relates to the technical field of civil engineering, in particular to an ecological slope protection block and its production and molding process. Background technique [0002] Because the front slope of the dam is often subjected to the impact of waves, erosion of the dam, and the rise and fall of the water level, it is necessary to use concrete block slope protection to ensure the erosion and safety of water conservancy projects. Due to soil erosion, a lot of sediment was washed down, the river was blocked, and the flood resistance was weakened. Therefore, as long as there is a flood in the upper reaches, flood disasters will inevitably occur. SL / T188-96 "Code for Management of Embankment Projects" requires that the building materials and water conservancy project structures of embankment protection projects should meet the following standards: have strong resistance to erosion and damage, and the riverbed has strong elasticity, which is con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/14A01G9/02
CPCA01G9/02E02B3/14
Inventor 刘小艳袁娇崔晓辉王奕茗杨锦袁浩寰覃伟宸李田雨蒋煜孙旭
Owner HOHAI UNIV