JPS6312968B2 - - Google Patents
Info
- Publication number
- JPS6312968B2 JPS6312968B2 JP9872183A JP9872183A JPS6312968B2 JP S6312968 B2 JPS6312968 B2 JP S6312968B2 JP 9872183 A JP9872183 A JP 9872183A JP 9872183 A JP9872183 A JP 9872183A JP S6312968 B2 JPS6312968 B2 JP S6312968B2
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- formwork
- protective film
- corrosion
- impermeable
- 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.)
- Expired
Links
- 238000009415 formwork Methods 0.000 claims description 28
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000005260 corrosion Methods 0.000 claims description 12
- 230000007797 corrosion Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010422 painting Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- QENHCSSJTJWZAL-UHFFFAOYSA-N magnesium sulfide Chemical compound [Mg+2].[S-2] QENHCSSJTJWZAL-UHFFFAOYSA-N 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/226—Protecting piles
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9872183A JPS59224730A (ja) | 1983-06-02 | 1983-06-02 | コンクリ−ト構築物の保護膜形成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9872183A JPS59224730A (ja) | 1983-06-02 | 1983-06-02 | コンクリ−ト構築物の保護膜形成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59224730A JPS59224730A (ja) | 1984-12-17 |
| JPS6312968B2 true JPS6312968B2 (enrdf_load_stackoverflow) | 1988-03-23 |
Family
ID=14227380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9872183A Granted JPS59224730A (ja) | 1983-06-02 | 1983-06-02 | コンクリ−ト構築物の保護膜形成方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59224730A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU594694B2 (en) * | 1985-08-06 | 1990-03-15 | Onoda Cement Co., Ltd. | Method of forming protective layer on concrete or mortar |
| JPS6478829A (en) * | 1987-09-22 | 1989-03-24 | Nippon Samikon Kk | Composite concrete or the like having bending and tensile strength |
| JPH02117824A (ja) * | 1988-10-27 | 1990-05-02 | Nippon Samikon Kk | 曲げ引張強度を有するコンクリート等複合体と埋殺し型枠 |
| JP6178453B1 (ja) * | 2016-03-18 | 2017-08-09 | 鹿島建設株式会社 | シート装着方法、及び、コンクリート構造物の製造方法 |
| CN111576200B (zh) * | 2020-06-04 | 2023-04-11 | 江苏东南结构防灾工程有限公司 | 基于严酷环境的水下桥墩复合材料重防腐加固方法 |
-
1983
- 1983-06-02 JP JP9872183A patent/JPS59224730A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59224730A (ja) | 1984-12-17 |
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