JPS6241819A - 引抜用潤滑層付き杭 - Google Patents
引抜用潤滑層付き杭Info
- Publication number
- JPS6241819A JPS6241819A JP18252785A JP18252785A JPS6241819A JP S6241819 A JPS6241819 A JP S6241819A JP 18252785 A JP18252785 A JP 18252785A JP 18252785 A JP18252785 A JP 18252785A JP S6241819 A JPS6241819 A JP S6241819A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- layer
- cement
- wetting
- water
- 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
- 238000005461 lubrication Methods 0.000 title abstract description 6
- 239000000314 lubricant Substances 0.000 claims abstract description 22
- 239000011230 binding agent Substances 0.000 claims abstract description 14
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 238000001035 drying Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 1
- 238000004898 kneading Methods 0.000 claims 1
- 239000004568 cement Substances 0.000 abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000009736 wetting Methods 0.000 abstract 6
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 45
- 230000001050 lubricating effect Effects 0.000 description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 239000008267 milk Substances 0.000 description 4
- 210000004080 milk Anatomy 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- RGJOEKWQDUBAIZ-IBOSZNHHSA-N CoASH Chemical compound O[C@@H]1[C@H](OP(O)(O)=O)[C@@H](COP(O)(=O)OP(O)(=O)OCC(C)(C)[C@@H](O)C(=O)NCCC(=O)NCCS)O[C@H]1N1C2=NC=NC(N)=C2N=C1 RGJOEKWQDUBAIZ-IBOSZNHHSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- BULLHNJGPPOUOX-UHFFFAOYSA-N chloroacetone Chemical compound CC(=O)CCl BULLHNJGPPOUOX-UHFFFAOYSA-N 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NPERTKSDHFSDLC-UHFFFAOYSA-N ethenol;prop-2-enoic acid Chemical compound OC=C.OC(=O)C=C NPERTKSDHFSDLC-UHFFFAOYSA-N 0.000 description 1
- BLCTWBJQROOONQ-UHFFFAOYSA-N ethenyl prop-2-enoate Chemical compound C=COC(=O)C=C BLCTWBJQROOONQ-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000012791 sliding layer Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18252785A JPS6241819A (ja) | 1985-08-20 | 1985-08-20 | 引抜用潤滑層付き杭 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18252785A JPS6241819A (ja) | 1985-08-20 | 1985-08-20 | 引抜用潤滑層付き杭 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6241819A true JPS6241819A (ja) | 1987-02-23 |
| JPH0519612B2 JPH0519612B2 (enrdf_load_html_response) | 1993-03-17 |
Family
ID=16119865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18252785A Granted JPS6241819A (ja) | 1985-08-20 | 1985-08-20 | 引抜用潤滑層付き杭 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241819A (enrdf_load_html_response) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6280120B1 (en) | 1998-07-27 | 2001-08-28 | Nippon Shokubai Co., Ltd. | Adhesion preventing method and support body extracting method |
| JP2017160683A (ja) * | 2016-03-10 | 2017-09-14 | 国立大学法人信州大学 | 杭の打設方法 |
| JP2020020246A (ja) * | 2018-08-03 | 2020-02-06 | 株式会社奥村組 | コンクリート構造物における誘発目地の形成方法 |
-
1985
- 1985-08-20 JP JP18252785A patent/JPS6241819A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6280120B1 (en) | 1998-07-27 | 2001-08-28 | Nippon Shokubai Co., Ltd. | Adhesion preventing method and support body extracting method |
| JP2017160683A (ja) * | 2016-03-10 | 2017-09-14 | 国立大学法人信州大学 | 杭の打設方法 |
| JP2020020246A (ja) * | 2018-08-03 | 2020-02-06 | 株式会社奥村組 | コンクリート構造物における誘発目地の形成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519612B2 (enrdf_load_html_response) | 1993-03-17 |
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