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A kind of artificial solidified stone for energy dissipation bank protection or energy dissipation and anti-scour and application method thereof

An artificial and fossil technology, applied in solid waste management, sustainable waste treatment, climate sustainability, etc., can solve problems such as failure to block dyke breaches, achieve high comprehensive utilization of resources, improve casting accuracy, and low cost Effect

Active Publication Date: 2022-08-09
安徽瑞迪工程科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Based on the existing problems in the background technology, the purpose of the present invention is to provide an artificial solidified stone prepared by using steel slag and spoil and its application method, which solves the problem that the existing conventional riprap cannot seal large dike breaches

Method used

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  • A kind of artificial solidified stone for energy dissipation bank protection or energy dissipation and anti-scour and application method thereof
  • A kind of artificial solidified stone for energy dissipation bank protection or energy dissipation and anti-scour and application method thereof
  • A kind of artificial solidified stone for energy dissipation bank protection or energy dissipation and anti-scour and application method thereof

Examples

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Embodiment 1

[0041] see Figure 1-3 The artificial solidified stone of the present invention includes a center body and a side body, the center body and the side body are both cubic structures, one side of the center body is provided with a card groove, and the center body and the side where the card groove is located are located on the other three sides of the same horizontal plane. The side bodies are respectively connected at the midpoint, the length and width of the central body are the same, and the height of the central body is half of the length of the central body; the length and width of the card slot are both half of the length of the central body, and the length of the side body is Half of the length of the central body, and the width of the side body is consistent with the width of the central body; the heights of the central body, the side body and the slot are all the same; the artificial solidified stone of this structure is easier to calculate than the traditional irregular ...

Embodiment 2

[0045] A kind of artificial solidified stone for energy dissipation bank protection or energy dissipation and anti-scouring in embodiment 1, is prepared from the raw material including the following parts by weight: 10 parts of cement, 20 parts of spoil, 70 parts of steel slag, curing agent (aluminate acid) The mass ratio of calcium, sodium aluminate, and sodium sulfate is 70:15:15) 0.8 part, water reducing agent polynaphthalene sulfonate NS 1.2 part; its preparation method includes the following steps: S1, spoil soil, Steel slag pretreatment: sun-dry the spoil raw materials, manually remove soil impurities, air-dry and age, and use a hammer crusher for mechanical crushing to make the particle size less than 5mm; place the steel slag for ageing to make it fully Expansion, pulverization, and then mechanically crushing and sieving the steel slag to make the particle size less than 5mm; S2. Weigh the materials according to the above weight parts; S3. Dry the pulverized spoil, pulv...

Embodiment 3-5

[0047] The difference between Examples 3-5 and Example 2 is that the proportions of steel slag and spoil used in the batching are different, that is, different steel slag replacement rates. The specific proportions are shown in Table 1, and the others are the same as those in Example 1.

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Abstract

The invention discloses an artificial solidified stone used for energy dissipation bank protection or energy dissipation and anti-scour and an application method thereof, belonging to the technical field of construction engineering materials. The artificial solidified stone is prepared from the following raw materials: cement, spoil, Steel slag, curing agent and water reducing agent; in the present invention, by using spoil and steel slag as aggregates, cement as cementing material, and the action of water reducing agent and curing agent, the spoil and steel slag skeleton are wrapped and melted, so that The obtained artificial solidified stone has the characteristics of high strength, short curing period, wide application to raw materials, high comprehensive utilization efficiency of resources, low cost, environmental protection of the production process, and recyclable raw materials. Functionally, it can meet the emergency needs of different flow rates and different scenarios, especially the blocking of larger dyke breaches. Anti-shock and other protective structures.

Description

technical field [0001] The invention relates to the technical field of construction engineering materials, in particular to an artificial solidified stone used for energy dissipation bank protection or energy dissipation and anti-scour and an application method thereof. Background technique [0002] According to statistics, the total length of dikes under construction in my country is more than 410,000 kilometers, most of which are 4-level and lower dikes. In the flood season, when the river exceeds the insurance and the warning, the embankment facing the water slope often suffers from instability, collapse, collapse and other dangerous situations. The use of riprap, geotextile bags to stabilize the toe of the slope, anti-scour, heightening the embankment, and plugging the breach are the most commonly used and effective methods for emergency protection in dangerous situations. According to the relevant flood control material reserve requirements, 50-500m3 of boulders and 20...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/00
CPCC04B28/00C04B2111/00017C04B2111/00224C04B2201/50C04B18/142C04B14/361C04B2103/302C04B22/0093C04B22/147Y02W30/91
Inventor 陈琼鄢俊王晓刚杨林黄昭杰向宇虹唐辉衡刘毅刘子栋祝龙阮仕平
Owner 安徽瑞迪工程科技有限公司
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