JP7403344B2 - セメント系硬化体の製造方法 - Google Patents
セメント系硬化体の製造方法 Download PDFInfo
- Publication number
- JP7403344B2 JP7403344B2 JP2020027266A JP2020027266A JP7403344B2 JP 7403344 B2 JP7403344 B2 JP 7403344B2 JP 2020027266 A JP2020027266 A JP 2020027266A JP 2020027266 A JP2020027266 A JP 2020027266A JP 7403344 B2 JP7403344 B2 JP 7403344B2
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- JP
- Japan
- Prior art keywords
- cement
- efflorescence
- aggregate
- amount
- blast furnace
- 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.)
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Classifications
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
-
- 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)
Description
セメントがエコセメントであり、
白華防止剤が、ステアリン酸塩系のものであるセメント系硬化体の製造方法である。
Claims (1)
- 骨材とセメント系結合材と水と白華防止剤とを混合、硬化させるセメント系硬化体の製造方法において、骨材の少なくとも一部として高炉水砕スラグ骨材を用い、かつ当該高炉水砕スラグ骨材の使用量をセメント系結合材に対して0.5~1.4質量倍となる量とするセメント系硬化体の製造方法であって、
セメントがエコセメントであり、
白華防止剤が、ステアリン酸塩系のものであるセメント系硬化体の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020027266A JP7403344B2 (ja) | 2020-02-20 | 2020-02-20 | セメント系硬化体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020027266A JP7403344B2 (ja) | 2020-02-20 | 2020-02-20 | セメント系硬化体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021130590A JP2021130590A (ja) | 2021-09-09 |
| JP7403344B2 true JP7403344B2 (ja) | 2023-12-22 |
Family
ID=77552054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020027266A Active JP7403344B2 (ja) | 2020-02-20 | 2020-02-20 | セメント系硬化体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7403344B2 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000281418A (ja) | 1999-03-31 | 2000-10-10 | Taiheiyo Cement Corp | 防水性セメント組成物 |
| JP2018154542A (ja) | 2017-03-21 | 2018-10-04 | 株式会社デイ・シイ | 化粧用コンクリートブロック |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1160301A (ja) * | 1997-08-07 | 1999-03-02 | Nippon Color Kogyo Kk | セメント混和剤 |
-
2020
- 2020-02-20 JP JP2020027266A patent/JP7403344B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000281418A (ja) | 1999-03-31 | 2000-10-10 | Taiheiyo Cement Corp | 防水性セメント組成物 |
| JP2018154542A (ja) | 2017-03-21 | 2018-10-04 | 株式会社デイ・シイ | 化粧用コンクリートブロック |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021130590A (ja) | 2021-09-09 |
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