JPS6241820A - 引抜回収式杭 - Google Patents
引抜回収式杭Info
- Publication number
- JPS6241820A JPS6241820A JP18252885A JP18252885A JPS6241820A JP S6241820 A JPS6241820 A JP S6241820A JP 18252885 A JP18252885 A JP 18252885A JP 18252885 A JP18252885 A JP 18252885A JP S6241820 A JPS6241820 A JP S6241820A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- water
- layer
- absorbing polymer
- wetting
- 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
- 238000011084 recovery Methods 0.000 title 1
- 239000011230 binding agent Substances 0.000 claims abstract description 12
- 229920000642 polymer Polymers 0.000 claims abstract description 12
- 239000000314 lubricant Substances 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims description 2
- 238000004898 kneading Methods 0.000 claims description 2
- 239000004568 cement Substances 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000005461 lubrication Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000009736 wetting Methods 0.000 abstract 6
- 230000001050 lubricating effect Effects 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 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
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 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
- 239000007799 cork Substances 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 238000010586 diagram 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
- 239000003292 glue Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 239000000126 substance Substances 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 |
|---|---|---|---|
| JP18252885A JPS6241820A (ja) | 1985-08-20 | 1985-08-20 | 引抜回収式杭 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18252885A JPS6241820A (ja) | 1985-08-20 | 1985-08-20 | 引抜回収式杭 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6241820A true JPS6241820A (ja) | 1987-02-23 |
| JPH0444044B2 JPH0444044B2 (enrdf_load_html_response) | 1992-07-20 |
Family
ID=16119880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18252885A Granted JPS6241820A (ja) | 1985-08-20 | 1985-08-20 | 引抜回収式杭 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241820A (enrdf_load_html_response) |
Cited By (1)
| 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 |
-
1985
- 1985-08-20 JP JP18252885A patent/JPS6241820A/ja active Granted
Cited By (1)
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444044B2 (enrdf_load_html_response) | 1992-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203891018U (zh) | 自钻式排水锚固土钉 | |
| CN109056713A (zh) | 一种新型钢构增锚灌注抗拔桩及其施工方法 | |
| JPS6241820A (ja) | 引抜回収式杭 | |
| CN215053168U (zh) | 一种建筑桩基 | |
| JPH0262648B2 (enrdf_load_html_response) | ||
| JP3372627B2 (ja) | 逆円錐状多翼鋼管杭の埋設工法 | |
| US6318700B1 (en) | Anti-frost concrete mould | |
| CN206477208U (zh) | 一种市政铺装路面结构 | |
| CN209907369U (zh) | 一种建筑桩 | |
| CN1221056A (zh) | 埋于软地基的混凝土筒体的施工方法及压入式一次成孔器 | |
| CN214169053U (zh) | 一种新型让压排水支护锚杆 | |
| JPS6241819A (ja) | 引抜用潤滑層付き杭 | |
| CN212866981U (zh) | 一种用于板材保温系统脱落、开裂与渗漏修复加固的结构 | |
| HK21585A (en) | Screw drill for the manufacturing of concrete foundation piles | |
| CN214545502U (zh) | 一种具有覆土功能的玉米种植用打孔装置 | |
| CN1089459A (zh) | 用于把器具固定在地面上的装置 | |
| JP2018119397A (ja) | 排水パイプ及びその打ち込み方法 | |
| JPS6338287Y2 (enrdf_load_html_response) | ||
| CN214574743U (zh) | 一种超前止水后浇带填充缝成型工具 | |
| CN220847661U (zh) | 一种公路工程护坡网支撑件 | |
| CN221321025U (zh) | 一种拉结式外扩放大脚桩基础 | |
| CN218263856U (zh) | 一种建筑工程土层锚杆 | |
| CN213682073U (zh) | 一种工程桩 | |
| CN116464040A (zh) | 一种建筑工程用边坡加固锚杆 | |
| JPS6343232Y2 (enrdf_load_html_response) |