CN103332899A - Building concrete with high compressive strength - Google Patents
Building concrete with high compressive strength Download PDFInfo
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- CN103332899A CN103332899A CN2013102332242A CN201310233224A CN103332899A CN 103332899 A CN103332899 A CN 103332899A CN 2013102332242 A CN2013102332242 A CN 2013102332242A CN 201310233224 A CN201310233224 A CN 201310233224A CN 103332899 A CN103332899 A CN 103332899A
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- Prior art keywords
- kilograms
- compressive strength
- high compressive
- building concrete
- strength building
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- 239000004567 concrete Substances 0.000 title claims abstract description 26
- 239000000843 powder Substances 0.000 claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000004568 cement Substances 0.000 claims abstract description 18
- 239000010438 granite Substances 0.000 claims abstract description 15
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 10
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 10
- 239000010457 zeolite Substances 0.000 claims abstract description 10
- 239000004575 stone Substances 0.000 claims description 15
- 239000008187 granular material Substances 0.000 claims description 10
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000391 magnesium silicate Substances 0.000 claims description 10
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 10
- 235000019792 magnesium silicate Nutrition 0.000 claims description 10
- 235000013312 flour Nutrition 0.000 claims description 9
- 239000010881 fly ash Substances 0.000 claims description 9
- 239000010451 perlite Substances 0.000 claims description 9
- 235000019362 perlite Nutrition 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000004570 mortar (masonry) Substances 0.000 abstract description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract 2
- 239000010883 coal ash Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 14
- 238000007906 compression Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 4
- 208000034189 Sclerosis Diseases 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to building concrete with high compressive strength, comprising cement, wherein in each 100kg of the cement, 200-250kg of granite gravels, 100-150kg of silica powder, 50-100kg of zeolite powder, 50-100kg of coal ash and 20-30kg of ferroferric oxide are mixed. After the building concrete with the high compressive strength, disclosed by the invention, is made into mortar and hardened, the high compressive strength is up to 200-300MPa, and can bear higher load, so that the service life of ground is prolonged, and the compressive strength is obviously enhanced after the ferroferric oxide is added.
Description
Technical field
The present invention relates to building material technical field, especially the high compressive strength building concrete.
Background technology
Material of construction is the basic substance of construction work, and buildings needs to use various materials in constructing from the agent structure to decorations.The ground of buildings and metope mostly are concrete placement greatly and form, and concrete component difference, its hardness, intensity, ultimate compression strength, toughness are also different, can adopt different concrete according to different needs.Normal concrete is by cement, coarse aggregate (rubble or cobble), fine aggregate (sand), admixture and water mix, a kind of artificial stone-like material who forms through sclerosis.Sand, stone play skeleton function in concrete, and suppress the contraction of cement; Cement and water form grout, are wrapped in the space between coarse-fine aggregate surface and filler aggregate.Cement slurry is lubricate before sclerosis, makes concrete mix have the works fine performance, with the aggregate gluing together, forms strong integral body after the sclerosis.But need bear the greater weight place at some, the ground of general concrete placement just is difficult to bear, or reduces the work-ing life on ground, and soon ground is just damaged by pressure.
Summary of the invention
The technical problem to be solved in the present invention is: it is not high to overcome in the prior art material of construction intensity, and especially the not high technical problem of ultimate compression strength provides a kind of high compressive strength building concrete, has high compression strength, reaches more than the 200MPa.
The technical solution adopted for the present invention to solve the technical problems is: a kind of high compressive strength building concrete, comprise cement, be mixed with 200 ~ 250 kilograms of granite stones, 100 ~ 150 kilograms of silica flours, 50 ~ 100 kilograms of zeolite powders, 50 ~ 100 kilograms of flyash and 20 ~ 30 kilograms of Z 250 powder in per 100 kilograms of cement.
Further, improve ultimate compression strength, also be mixed with the magnesium silicate granule of 10-20 kilogram.
Further as preferred, the particle diameter of described magnesium silicate granule is 3 ~ 5mm.
Further, improve ultimate compression strength, also be mixed with 3-5 kilogram perlite powder, perlite powder can be filled between the gap of granite stones, has the effect that improves ultimate compression strength.
Further preferred, the particle diameter of described granite stones is 10～15mm.
A kind of method of producing above-mentioned high compressive strength building concrete has following steps: step 1,100 kilograms of cement are dropped in the whipping apptss; Step 2, unlatching whipping appts drop into 200 ~ 250 kilograms of granite stones, 100 ~ 150 kilograms of silica flours, 50 ~ 100 kilograms of zeolite powders, 50 ~ 100 kilograms of flyash and 20 ~ 30 kilograms of Z 250 powder then in batches or simultaneously in whipping appts; Step 3, wait to stir after, take out the mixture pack.
Drop into the magnesium silicate granule of 10-20 kilogram during step 2 again to whipping appts.
Drop into 3-5 kilogram perlite powder to whipping appts again during step 2.
The invention has the beneficial effects as follows, high compressive strength building concrete of the present invention is after making mortar hardening, has high compression strength, reach 200 ~ 300MPa, can bear higher load, prolong the work-ing life on ground, especially add Z 250 after, significantly strengthened ultimate compression strength.
Embodiment
High compressive strength building concrete of the present invention comprises cement, is mixed with 200 ~ 250 kilograms of granite stones, 100 ~ 150 kilograms of silica flours, 50 ~ 100 kilograms of zeolite powders, 50 ~ 100 kilograms of flyash and 20 ~ 30 kilograms of Z 250 powder in per 100 kilograms of cement.Further, improve ultimate compression strength, also be mixed with the magnesium silicate granule of 10-20 kilogram.Further as preferred, the particle diameter of described magnesium silicate granule is 3 ~ 5mm.
Further, improve ultimate compression strength, also be mixed with 3-5 kilogram perlite powder, perlite powder can be filled between the gap of granite stones, has the effect that improves ultimate compression strength.
Further preferred, the particle diameter of described granite stones is 10～15mm.
A kind of method of producing above-mentioned high compressive strength building concrete has following steps: step 1,100 kilograms of cement are dropped in the whipping apptss; Step 2, unlatching whipping appts drop into 200 ~ 250 kilograms of granite stones, 100 ~ 150 kilograms of silica flours, 50 ~ 100 kilograms of zeolite powders, 50 ~ 100 kilograms of flyash and 20 ~ 30 kilograms of Z 250 powder then in batches or simultaneously in whipping appts; Step 3, wait to stir after, take out the mixture pack.
Drop into the magnesium silicate granule of 10-20 kilogram during step 2 again to whipping appts.Drop into 3-5 kilogram perlite powder to whipping appts again during step 2.
Embodiment one: be mixed with 200 kilograms of granite stones, 150 kilograms of silica flours, 100 kilograms of zeolite powders, 50 kilograms of flyash and 20 kilograms of Z 250 powder in per 100 kilograms of cement.Ultimate compression strength reaches 200MPa after tested.
Embodiment two: be mixed with 250 kilograms of granite stones, 100 kilograms of silica flours, 50 kilograms of zeolite powders, 100 kilograms of flyash and 30 kilograms of Z 250 powder in per 100 kilograms of cement.Ultimate compression strength reaches 280MPa after tested.
Embodiment three: be mixed with 250 kilograms of granite stones, 100 kilograms of silica flours, 100 kilograms of zeolite powders, 100 kilograms of flyash, 30 kilograms of Z 250 powder, magnesium silicate granule and 5 kilograms of perlite powders of 20 kilograms in per 100 kilograms of cement.Ultimate compression strength reaches 300MPa after tested.
Be enlightenment with above-mentioned foundation desirable embodiment of the present invention, by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification sheets, must determine its technical scope according to the claim scope.
Claims (8)
1. high compressive strength building concrete, comprise cement, it is characterized in that: be mixed with 200 ~ 250 kilograms of granite stones, 100 ~ 150 kilograms of silica flours, 50 ~ 100 kilograms of zeolite powders, 50 ~ 100 kilograms of flyash and 20 ~ 30 kilograms of Z 250 powder in per 100 kilograms of cement.
2. high compressive strength building concrete as claimed in claim 1 is characterized in that: the magnesium silicate granule that also is mixed with the 10-20 kilogram.
3. high compressive strength building concrete as claimed in claim 2, it is characterized in that: the particle diameter of described magnesium silicate granule is 3 ~ 5mm.
4. as claim 1 or 2 or 3 described high compressive strength building concretes, it is characterized in that: also be mixed with 3-5 kilogram perlite powder.
5. high compressive strength building concrete as claimed in claim 4, it is characterized in that: the particle diameter of described granite stones is 10～15mm.
6. method of producing each described high compressive strength building concrete of claim 1-5 is characterized in that having following steps: step 1,100 kilograms of cement are dropped in the whipping apptss; Step 2, unlatching whipping appts drop into 200 ~ 250 kilograms of granite stones, 100 ~ 150 kilograms of silica flours, 50 ~ 100 kilograms of zeolite powders, 50 ~ 100 kilograms of flyash and 20 ~ 30 kilograms of Z 250 powder then in batches or simultaneously in whipping appts; Step 3, wait to stir after, take out the mixture pack.
7. the production method of high compressive strength building concrete as claimed in claim 6 is characterized in that: the magnesium silicate granule that drops into the 10-20 kilogram during step 2 again to whipping appts.
8. the production method of high compressive strength building concrete as claimed in claim 6 is characterized in that: drop into 3-5 kilogram perlite powder to whipping appts again during step 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102332242A CN103332899A (en) | 2013-06-13 | 2013-06-13 | Building concrete with high compressive strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102332242A CN103332899A (en) | 2013-06-13 | 2013-06-13 | Building concrete with high compressive strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103332899A true CN103332899A (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102332242A Pending CN103332899A (en) | 2013-06-13 | 2013-06-13 | Building concrete with high compressive strength |
Country Status (1)
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| CN (1) | CN103332899A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271996A (en) * | 2015-10-16 | 2016-01-27 | 广西巨邦科技有限公司 | Concrete |
| CN106186884A (en) * | 2016-07-19 | 2016-12-07 | 四川大学 | A kind of tough abrasion-proof concrete of superelevation and preparation method thereof |
| CN107130632A (en) * | 2017-06-08 | 2017-09-05 | 鹤壁职业技术学院 | A kind of steel pipe embeds no-dig technique cantilever retaining wall and its construction method |
| CN113402295A (en) * | 2021-06-24 | 2021-09-17 | 辽宁科技学院 | High-strength concrete doped with granite powder and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033119A (en) * | 2006-03-10 | 2007-09-12 | 宋积辉 | Construction main body material brick, inner and outer wall panel and manufacturing method thereof |
| WO2009064929A2 (en) * | 2007-11-16 | 2009-05-22 | Serious Materials, Inc. | Low embodied energy wallboards and methods of making same |
| CN102464475A (en) * | 2010-11-09 | 2012-05-23 | 张强 | Method for producing superhigh strength prestressed concrete pipe pile in low carbon mode |
-
2013
- 2013-06-13 CN CN2013102332242A patent/CN103332899A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033119A (en) * | 2006-03-10 | 2007-09-12 | 宋积辉 | Construction main body material brick, inner and outer wall panel and manufacturing method thereof |
| WO2009064929A2 (en) * | 2007-11-16 | 2009-05-22 | Serious Materials, Inc. | Low embodied energy wallboards and methods of making same |
| CN102464475A (en) * | 2010-11-09 | 2012-05-23 | 张强 | Method for producing superhigh strength prestressed concrete pipe pile in low carbon mode |
Non-Patent Citations (1)
| Title |
|---|
| A. H. SHEKARI ET AL.: ""INFLUENCE OF NANO PARTICLES ON DURABILITY AND MECHANICAL PROPERTIES OF HIGH PERFORMANCE CONCRETE"", 《PROCEDIA ENGINEERING》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271996A (en) * | 2015-10-16 | 2016-01-27 | 广西巨邦科技有限公司 | Concrete |
| CN106186884A (en) * | 2016-07-19 | 2016-12-07 | 四川大学 | A kind of tough abrasion-proof concrete of superelevation and preparation method thereof |
| CN106186884B (en) * | 2016-07-19 | 2018-08-03 | 四川大学 | A kind of tough abrasion-proof concrete of superelevation and preparation method thereof |
| CN107130632A (en) * | 2017-06-08 | 2017-09-05 | 鹤壁职业技术学院 | A kind of steel pipe embeds no-dig technique cantilever retaining wall and its construction method |
| CN113402295A (en) * | 2021-06-24 | 2021-09-17 | 辽宁科技学院 | High-strength concrete doped with granite powder and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |