CN105174845A - Fiber cement pile material composition and preparation method of fiber cement pile - Google Patents
Fiber cement pile material composition and preparation method of fiber cement pile Download PDFInfo
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- CN105174845A CN105174845A CN201510585919.6A CN201510585919A CN105174845A CN 105174845 A CN105174845 A CN 105174845A CN 201510585919 A CN201510585919 A CN 201510585919A CN 105174845 A CN105174845 A CN 105174845A
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Abstract
The invention discloses a fiber cement pile material composition and a preparation method of a fiber cement pile. The composition also comprises the following components in parts by weight: 100 parts by weight of cement, 30-70 parts of straws, 10-30 parts of plant ash, 10-50 parts of coal ash, 50-100 parts of water, 10-30 parts of quartz sand and 1-10 parts of zinc oxide. According to the technical scheme, the prepared fiber cement pile has the advantages that the coagulability is greatly improved and the problem that the prepared cement pile easily looses after being used for a long term is greatly avoided on the premise that the favorable service character is ensured.
Description
Technical field
The present invention relates to the manufacture field of concrete stake, particularly, relate to the preparation method of a kind of fibrocement pile material composition and fibrocement stake.
Background technology
Concrete stake is as a kind of conventional roadblock facility, application in real life is very extensive, but in actual use, easily there is the phenomenons such as material is loose after long-term use in a lot of concrete stake, thus cause the coagulative power of concrete stake poor, and then greatly affect the work-ing life of concrete stake, and have influence on the safety on road surface further, because the concrete stake after loose may be scattered road surface, and then make troubles to the vehicle of traveling and pedestrian, also need more manpower to safeguard it simultaneously, considerably increase use cost.
Therefore, provide a kind of coagulative power that effectively can improve concrete stake, greatly increase its work-ing life, the reduction fibrocement pile material composition of use cost and the preparation method of fibrocement stake are the problems that the present invention needs solution badly.
Summary of the invention
For above-mentioned prior art, the object of the invention is to overcome concrete stake life-time service in prior art easily loose, and road surface of being scattered, and then make troubles to the vehicle of traveling and pedestrian, also need more manpower to safeguard it simultaneously, considerably increase the problem of use cost, thus a kind of coagulative power that effectively can improve concrete stake is provided, greatly increase its work-ing life, reduce the fibrocement pile material composition of use cost and the preparation method of fibrocement stake.
To achieve these goals, the invention provides a kind of fibrocement pile material composition, wherein, described composition comprises cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide; Wherein,
Relative to the described cement of 100 weight parts, the content of described stalk is 30-70 weight part, the content of described plant ash is 10-30 weight part, the content of described flyash is 10-50 weight part, the content of described water is 50-100 weight part, the content of described quartz sand is 10-30 weight part, and the content of described zinc oxide is 1-10 weight part.
Present invention also offers a kind of preparation method of fibrocement stake, wherein, described preparation method comprises: enter mold forming after cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide being mixed, obtained fibrocement stake; Wherein,
Relative to the described cement of 100 weight parts, the consumption of described stalk is 30-70 weight part, the consumption of described plant ash is 10-30 weight part, the consumption of described flyash is 10-50 weight part, the consumption of described water is 50-100 weight part, the consumption of described quartz sand is 10-30 weight part, and the consumption of described zinc oxide is 1-10 weight part.
Pass through technique scheme, cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide are entered mold forming according to after the mixing of certain ratio by the present invention, and then make adding by stalk and plant ash, greatly improve the fibre content in concrete stake, and then improve its coagulative power, coordinate the materials such as zinc oxide more simultaneously, and then under the prerequisite ensureing its good use properties, greatly improve its coagulative power, largely avoided the problem that obtained concrete stake is easily loose after long-term use.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Embodiment
Below the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
The invention provides a kind of fibrocement pile material composition, wherein, described composition comprises cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide; Wherein,
Relative to the described cement of 100 weight parts, the content of described stalk is 30-70 weight part, the content of described plant ash is 10-30 weight part, the content of described flyash is 10-50 weight part, the content of described water is 50-100 weight part, the content of described quartz sand is 10-30 weight part, and the content of described zinc oxide is 1-10 weight part.
Above-mentioned design is by entering mold forming by cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide according to after the mixing of certain ratio, and then make adding by stalk and plant ash, greatly improve the fibre content in concrete stake, and then improve its coagulative power, coordinate the materials such as zinc oxide more simultaneously, and then under the prerequisite ensureing its good use properties, greatly improve its coagulative power, largely avoided the problem that obtained concrete stake is easily loose after long-term use.
When reality uses, there is better coagulative power in order to make the concrete stake obtained, in use there is loose probability greatly to reduce it and extend the loose time, one of the present invention preferred embodiment in, relative to the described cement of 100 weight parts, the content of described stalk is 40-60 weight part, the content of described plant ash is 15-25 weight part, the content of described flyash is 20-40 weight part, the content of described water is 70-80 weight part, the content of described quartz sand is 15-25 weight part, and the content of described zinc oxide is 3-7 weight part.
Certainly, in order to make the intensity of the concrete stake obtained higher, to improve its performance such as shock-resistant in use further, one of the present invention preferred embodiment in, described composition can also comprise water reducer.
The content of described water reducer can add according to the content of the water reducer of this area routine use, such as, one of the present invention preferred embodiment in, in order to make the concrete stake impact resistance that obtains better, and more save production cost, relative to the described cement of 100 weight parts, the content of described water reducer is 1-10 weight part.
Present invention also offers a kind of preparation method of fibrocement stake, wherein, described preparation method comprises: enter mold forming after cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide being mixed, obtained fibrocement stake; Wherein,
Relative to the described cement of 100 weight parts, the consumption of described stalk is 30-70 weight part, the consumption of described plant ash is 10-30 weight part, the consumption of described flyash is 10-50 weight part, the consumption of described water is 50-100 weight part, the consumption of described quartz sand is 10-30 weight part, and the consumption of described zinc oxide is 1-10 weight part.
Similarly, when reality uses, there is better coagulative power in order to make the concrete stake obtained, to reduce its loose probability further, improve its work-ing life, one of the present invention preferred embodiment in, relative to the described cement of 100 weight parts, the consumption of described stalk is 40-60 weight part, the consumption of described plant ash is 15-25 weight part, the consumption of described flyash is 20-40 weight part, the consumption of described water is 70-80 weight part, and the consumption of described quartz sand is 15-25 weight part, and the consumption of described zinc oxide is 3-7 weight part.
Certainly, one of the present invention more preferred embodiment in, in order to improve the intensity of obtained concrete stake further, described preparation method can also comprise and add water reducer and mix.
The consumption of described water reducer can be not construed as limiting, operator can regulate according to actual needs, such as, one of the present invention preferred embodiment in, good intensity is reached in order to make the concrete stake obtained, and material can be saved further, relative to the described cement of 100 weight parts, the consumption of described water reducer is 1-10 weight part.
Certainly, more even in order to make to mix between each material, one of the present invention preferred embodiment in, it is the stalk section that length is not more than 5cm by described straw chopping before combination that described preparation method can also comprise.
Below will be described the present invention by embodiment.In following examples, described cement is that Jinzhou City hundred believes that the trade mark that commerce and trade company limited supplies is the conventional commercial product of 625, described stalk, described plant ash, described flyash, described quartz sand and described zinc oxide are conventional commercial product, and described water reducer is the commercially available water reducer that Jinan fine day Chemical Industry Science Co., Ltd produces.
Embodiment 1
The stalk section of to be length by straw chopping be about 3cm; Mold forming is entered, obtained fibrocement stake A1 after 100g cement, 40g stalk section, 15g plant ash, 20g flyash, 70g water, 15g quartz sand, 3g zinc oxide and 1g water reducer being mixed.
Embodiment 2
The stalk section of to be length by straw chopping be about 3cm; Mold forming is entered, obtained fibrocement stake A2 after 100g cement, 60g stalk section, 25g plant ash, 40g flyash, 80g water, 25g quartz sand, 7g zinc oxide and 10g water reducer being mixed.
Embodiment 3
The stalk section of to be length by straw chopping be about 3cm; Mold forming is entered, obtained fibrocement stake A3 after 100g cement, 50g stalk section, 20g plant ash, 30g flyash, 75g water, 20g quartz sand, 5g zinc oxide and 5g water reducer being mixed.
Embodiment 4
Be prepared according to the preparation method of embodiment 1, unlike, the consumption of described stalk section is 30g, the consumption of described plant ash is 10g, and the consumption of described flyash is 10g, and the consumption of described water is 50g, the consumption of described quartz sand is 10g, the consumption of described zinc oxide is 1g, does not add water reducer, obtained fibrocement stake A4.
Embodiment 5
Be prepared according to the preparation method of embodiment 2, unlike, the consumption of described stalk section is 70g, the consumption of described plant ash is 30g, and the consumption of described flyash is 50g, and the consumption of described water is 100g, the consumption of described quartz sand is 30g, the consumption of described zinc oxide is 10g, does not add water reducer, obtained fibrocement stake A5.
Comparative example 1
Be prepared according to the preparation method of embodiment 3, unlike, the consumption of described stalk section is 10g, the consumption of described plant ash is 5g, and the consumption of described flyash is 5g, and the consumption of described water is 20g, the consumption of described quartz sand is 5g, obtained fibrocement stake D1.
Comparative example 2
Be prepared according to the preparation method of embodiment 3, unlike, the consumption of described stalk section is 100g, the consumption of described plant ash is 50g, the consumption of described flyash is 80g, and the consumption of described water is 150g, and the consumption of described quartz sand is 50g, the consumption of described zinc oxide is 20g, obtained fibrocement stake D2.
Comparative example 3
Conventional commercial concrete stake D3.
Test case
Use external force to knock 50 times to it above-mentioned A1-A5 and D1-D3, detect the loose situation of concrete stake, the result obtained is as shown in table 1.
Table 1
| Numbering | Loosening ratio (%) |
| A1 | Lower than 10 |
| A2 | Lower than 10 |
| A3 | Lower than 10 |
| A4 | About 30 |
| A5 | About 20 |
| D1 | More than 50 |
| D2 | More than 50 |
| D3 | More than 50 |
Can be found out by table 1, concrete stake obtained is within the scope of the present invention starkly lower than conventional commercial product in its loosening ratio after repeatedly beaing, the loosening ratio of especially obtained in preferable range of the present invention concrete stake is then lower, but the loosening ratio of the concrete stake obtained outward in the scope of the invention is then obviously higher.Thus, the concrete stake obtained by the present invention achieves the effect with good coagulative power.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out arbitrary combination between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (9)
1. a fibrocement pile material composition, is characterized in that, described composition comprises cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide; Wherein,
Relative to the described cement of 100 weight parts, the content of described stalk is 30-70 weight part, the content of described plant ash is 10-30 weight part, the content of described flyash is 10-50 weight part, the content of described water is 50-100 weight part, the content of described quartz sand is 10-30 weight part, and the content of described zinc oxide is 1-10 weight part.
2. composition according to claim 1, wherein, relative to the described cement of 100 weight parts, the content of described stalk is 40-60 weight part, the content of described plant ash is 15-25 weight part, and the content of described flyash is 20-40 weight part, and the content of described water is 70-80 weight part, the content of described quartz sand is 15-25 weight part, and the content of described zinc oxide is 3-7 weight part.
3. composition according to claim 1 and 2, wherein, described composition also comprises water reducer.
4. composition according to claim 3, wherein, relative to the described cement of 100 weight parts, the content of described water reducer is 1-10 weight part.
5. a preparation method for fibrocement stake, is characterized in that, described preparation method comprises: enter mold forming after cement, stalk, plant ash, flyash, water, quartz sand and zinc oxide being mixed, obtained fibrocement stake; Wherein,
Relative to the described cement of 100 weight parts, the consumption of described stalk is 30-70 weight part, the consumption of described plant ash is 10-30 weight part, the consumption of described flyash is 10-50 weight part, the consumption of described water is 50-100 weight part, the consumption of described quartz sand is 10-30 weight part, and the consumption of described zinc oxide is 1-10 weight part.
6. preparation method according to claim 5, wherein, relative to the described cement of 100 weight parts, the consumption of described stalk is 40-60 weight part, the consumption of described plant ash is 15-25 weight part, and the consumption of described flyash is 20-40 weight part, and the consumption of described water is 70-80 weight part, the consumption of described quartz sand is 15-25 weight part, and the consumption of described zinc oxide is 3-7 weight part.
7. the preparation method according to claim 5 or 6, wherein, described preparation method also comprises and adds water reducer and mix.
8. preparation method according to claim 7, wherein, relative to the described cement of 100 weight parts, the consumption of described water reducer is 1-10 weight part.
9. the preparation method according to claim 5 or 6, wherein, it is the stalk section that length is not more than 5cm by described straw chopping before combination that described preparation method also comprises.
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| CN201510585919.6A CN105174845A (en) | 2015-09-14 | 2015-09-14 | Fiber cement pile material composition and preparation method of fiber cement pile |
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| CN201510585919.6A CN105174845A (en) | 2015-09-14 | 2015-09-14 | Fiber cement pile material composition and preparation method of fiber cement pile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110761276A (en) * | 2019-09-25 | 2020-02-07 | 盐城工学院 | Cement-soil pile in-situ heat preservation maintenance process utilizing straw bioenergy |
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| CN104030636A (en) * | 2014-06-13 | 2014-09-10 | 安徽华业建工集团有限公司 | Concrete and preparation method thereof |
| CN104058786A (en) * | 2014-07-04 | 2014-09-24 | 武汉理工大学 | High-performance aerated concrete building material utilizing barium slag and preparation method thereof |
| CN104072053A (en) * | 2013-03-28 | 2014-10-01 | 陈霖 | Bakelite concrete |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104072053A (en) * | 2013-03-28 | 2014-10-01 | 陈霖 | Bakelite concrete |
| CN104016620A (en) * | 2014-04-30 | 2014-09-03 | 枞阳县天筑新型建筑材料有限公司 | Antibacterial concrete and preparation method thereof |
| CN104030636A (en) * | 2014-06-13 | 2014-09-10 | 安徽华业建工集团有限公司 | Concrete and preparation method thereof |
| CN104058786A (en) * | 2014-07-04 | 2014-09-24 | 武汉理工大学 | High-performance aerated concrete building material utilizing barium slag and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110761276A (en) * | 2019-09-25 | 2020-02-07 | 盐城工学院 | Cement-soil pile in-situ heat preservation maintenance process utilizing straw bioenergy |
| CN110761276B (en) * | 2019-09-25 | 2021-07-27 | 盐城工学院 | Cement-soil pile in-situ heat preservation maintenance process utilizing straw bioenergy |
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Application publication date: 20151223 |