JPH0244053A - 遠心力成形コンクリート製品の製造方法 - Google Patents
遠心力成形コンクリート製品の製造方法Info
- Publication number
- JPH0244053A JPH0244053A JP63193531A JP19353188A JPH0244053A JP H0244053 A JPH0244053 A JP H0244053A JP 63193531 A JP63193531 A JP 63193531A JP 19353188 A JP19353188 A JP 19353188A JP H0244053 A JPH0244053 A JP H0244053A
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- amount
- cement
- added
- slump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000004568 cement Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000000843 powder Substances 0.000 claims abstract description 28
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 24
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 20
- 239000004927 clay Substances 0.000 claims abstract description 18
- 238000009415 formwork Methods 0.000 claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 15
- 239000010802 sludge Substances 0.000 abstract description 25
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 238000000465 moulding Methods 0.000 description 4
- 239000011398 Portland cement Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- -1 polyoxyethylene Polymers 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63193531A JPH0244053A (ja) | 1988-08-04 | 1988-08-04 | 遠心力成形コンクリート製品の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63193531A JPH0244053A (ja) | 1988-08-04 | 1988-08-04 | 遠心力成形コンクリート製品の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0244053A true JPH0244053A (ja) | 1990-02-14 |
| JPH0559857B2 JPH0559857B2 (cs) | 1993-09-01 |
Family
ID=16309623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63193531A Granted JPH0244053A (ja) | 1988-08-04 | 1988-08-04 | 遠心力成形コンクリート製品の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244053A (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627654A (ja) * | 1985-07-03 | 1987-01-14 | 太平洋セメント株式会社 | 遠心力成形コンクリ−ト製品の製造方法 |
-
1988
- 1988-08-04 JP JP63193531A patent/JPH0244053A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627654A (ja) * | 1985-07-03 | 1987-01-14 | 太平洋セメント株式会社 | 遠心力成形コンクリ−ト製品の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0559857B2 (cs) | 1993-09-01 |
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