JPS6231127B2 - - Google Patents
Info
- Publication number
- JPS6231127B2 JPS6231127B2 JP2037279A JP2037279A JPS6231127B2 JP S6231127 B2 JPS6231127 B2 JP S6231127B2 JP 2037279 A JP2037279 A JP 2037279A JP 2037279 A JP2037279 A JP 2037279A JP S6231127 B2 JPS6231127 B2 JP S6231127B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- strainer
- well
- water
- jacket
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 69
- 238000000034 method Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 239000004567 concrete Substances 0.000 claims description 9
- 239000003673 groundwater Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 description 16
- 239000002689 soil Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 229920001218 Pullulan Polymers 0.000 description 3
- 239000004373 Pullulan Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 235000019423 pullulan Nutrition 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 229910000278 bentonite Inorganic materials 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
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2037279A JPS55111536A (en) | 1979-02-22 | 1979-02-22 | Method and device for constructing spotttype radial well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2037279A JPS55111536A (en) | 1979-02-22 | 1979-02-22 | Method and device for constructing spotttype radial well |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55111536A JPS55111536A (en) | 1980-08-28 |
| JPS6231127B2 true JPS6231127B2 (cs) | 1987-07-07 |
Family
ID=12025229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2037279A Granted JPS55111536A (en) | 1979-02-22 | 1979-02-22 | Method and device for constructing spotttype radial well |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55111536A (cs) |
-
1979
- 1979-02-22 JP JP2037279A patent/JPS55111536A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55111536A (en) | 1980-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2693805C2 (ru) | Система (варианты) и способ приповерхностной прокладки подземных кабелей или подземных линий в грунте | |
| CN106437798B (zh) | 一种穿过盾构掘进断面的锚索群的预处理方法 | |
| CN101550697A (zh) | 地下桩套管振动冲孔拔除方法 | |
| CN109763827A (zh) | 一种竖井盾构施工方法及竖井盾构机 | |
| CN105421445A (zh) | 非预应力离心高强混凝土桩植桩施工方法 | |
| CN103233467A (zh) | 一种扩底灌注桩的施工方法 | |
| CN106930276A (zh) | 旋挖灌注桩深孔爆破与导管旋挖清除障碍的施工方法 | |
| KR200352267Y1 (ko) | 배수와 보강기능을 동시에 갖는 소일네일링 사면보강구조 | |
| WO2012053733A2 (ko) | 말뚝 선단의 기초부 형성과 인장부재의 고정정착부 형성을 위한 시공방법 및 그를 위한 공벽확장용 도구 | |
| JP4485674B2 (ja) | 連続地中壁の構築方法及び地下水位の低下方法及び地下水位の回復方法 | |
| CN102418348A (zh) | 利用咬合桩形成地下连续墙的施工工艺 | |
| KR100718942B1 (ko) | 연약지반 강관 압입용 터널굴착기 및 굴착시공 방법 | |
| JPH07190871A (ja) | 地盤内間隙水圧測定のための水圧計設置方法 | |
| CN108560551A (zh) | 一种拔桩套筒及其使用方法 | |
| JPS6231127B2 (cs) | ||
| CN110172981A (zh) | 一种自降水预应力抗滑管桩及其施工方法 | |
| DE102008053239B3 (de) | Vorrichtung zum Herstellen eines verlaufsgesteuerten Horizontalfilterbrunnens mit verkiestem Ringraum | |
| JP2790038B2 (ja) | 既存杭基礎建物の補強工法 | |
| CN217582119U (zh) | 一种采用冻结法和反井法进行井筒施工系统 | |
| CN205713982U (zh) | 一种适用于岩溶地区的桩基施工钻孔装置 | |
| JPH11513086A (ja) | 新規な下水壁、該下水壁を形成する方法及びそれに使用される部材 | |
| CN111622249A (zh) | 狭窄基坑地下水微型抽排装置及其施工方法 | |
| JP2955120B2 (ja) | 排水用管路の敷設工法 | |
| JPS61254716A (ja) | 現場コンクリ−トくいの設置方法 | |
| RU2011830C1 (ru) | Способ проходки шахтных стволов |