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Formula and manufacturing method of corrosion resistant concrete tubular pile

A concrete pipe pile and corrosion-resistant technology, applied in the field of pipe pile manufacturing, can solve problems such as accidents, threats to life and property, collapse of buildings and bridges, etc., and achieve the effects of life and property safety protection, reasonable material matching, and quality assurance

Inactive Publication Date: 2014-01-01
TUBULAR PILE BRANCH OF ANHUI FUQIANG CONCRETE PILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the actual use of pipe piles, since the pipe piles are often buried deep in the ground, the wet environment will cause corrosion on the surface and inside of the pipe piles. Once the corrosion is excessive, it will seriously affect the structural strength and service life of the pipe piles. , and even cause the collapse of buildings, bridges, etc., causing serious accidents and posing a great threat to people's lives and property

Method used

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  • Formula and manufacturing method of corrosion resistant concrete tubular pile
  • Formula and manufacturing method of corrosion resistant concrete tubular pile
  • Formula and manufacturing method of corrosion resistant concrete tubular pile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A formula for corrosion-resistant concrete pipe piles, the formula includes silicate, sand, stone, cement, fly ash, anti-corrosion oil and water, and the mass percentage of each component is as follows:

[0022]

[0023] The anti-corrosion oil is prepared by mixing tung oil and copper oleate in a ratio of 1:3.

[0024] A preparation method of a corrosion-resistant concrete pipe pile formula, the preparation method comprising the following steps:

[0025] 1) Preliminary mixing. After weighing sand, stone and cement according to a certain proportion, put them into the mixer for mixing, take a certain amount of water, and add water to the mixer while stirring;

[0026] 2) Measure a certain amount of water and put it into the container, the water temperature is controlled at about 30°C, put the silicate into the container, and stir until it is completely dissolved;

[0027] 3) Pour the liquid in step 2) into the mixer in step 1), and stop stirring after stirring for 30-...

Embodiment 2

[0031] A formula for corrosion-resistant concrete pipe piles, the formula includes silicate, sand, stone, cement, fly ash, anti-corrosion oil and water, and the mass percentage of each component is as follows:

[0032]

[0033]

[0034] The anti-corrosion oil is prepared by mixing tung oil and copper oleate in a ratio of 1:3.

[0035] A preparation method of a corrosion-resistant concrete pipe pile formula, the preparation method comprising the following steps:

[0036] 1) Preliminary mixing. After weighing sand, stone and cement according to a certain proportion, put them into the mixer for mixing, take a certain amount of water, and add water to the mixer while stirring;

[0037] 2) Measure a certain amount of water and put it into the container, the water temperature is controlled at about 30°C, put the silicate into the container, and stir until it is completely dissolved;

[0038] 3) Pour the liquid in step 2) into the mixer in step 1), and stop stirring after stir...

Embodiment 3

[0042] A formula for corrosion-resistant concrete pipe piles, the formula includes silicate, sand, stone, cement, fly ash, anti-corrosion oil and water, and the mass percentage of each component is as follows:

[0043]

[0044] The anti-corrosion oil is prepared by mixing tung oil and copper oleate in a ratio of 1:3.

[0045] A preparation method of a corrosion-resistant concrete pipe pile formula, the preparation method comprising the following steps:

[0046] 1) Preliminary mixing. After weighing sand, stone and cement according to a certain proportion, put them into the mixer for mixing, take a certain amount of water, and add water to the mixer while stirring;

[0047] 2) Measure a certain amount of water and put it into the container, the water temperature is controlled at about 30°C, put the silicate into the container, and stir until it is completely dissolved;

[0048] 3) Pour the liquid in step 2) into the mixer in step 1), and stop stirring after stirring for 30-...

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Abstract

The invention relates to a formula and a manufacturing method of a corrosion resistant concrete tubular pile. The formula comprises the following components in percentage by mass: 8% to 12% of alkali silicate, 30% to 35% of sand, 25% to 30% of stone, 10% to 15% of cement, 8% to 12% of coal ash, 2% to 4% of corrosion resistant oil and 8% to 10% of water. The concrete tubular pile manufactured according to the formula and the manufacturing method has the advantages that the material collocation is reasonable, the concrete tubular pile is convenient to manufacture, the cost is low and the like; the corrosion resistance of the concrete tubular pipe can be enhanced, the service life of the tubular pile is prolonged, the quality of the tubular pile is guaranteed, and consequently, the safety of life and property of the people are guaranteed.

Description

technical field [0001] The invention relates to the technical field of pipe pile manufacture, in particular to a formula of a corrosion-resistant concrete pipe pile and a preparation method thereof. Background technique [0002] As we all know, pipe piles are widely used in people's daily life, such as bridge piers, foundations of houses, foundations of buildings, etc. The role played by pipe piles is also irreplaceable by other objects. In the actual use of pipe piles, because the pipe piles are often buried deep in the ground, the wet environment will cause corrosion on the surface and inside of the pipe piles. Once the corrosion is excessive, it will seriously affect the structural strength and service life of the pipe piles. , and even cause the collapse of buildings, bridges, etc., causing serious accidents and posing a great threat to people's lives and properties. Contents of the invention [0003] The technical problem to be solved by the present invention is to p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00
Inventor 胡德云
Owner TUBULAR PILE BRANCH OF ANHUI FUQIANG CONCRETE PILE
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