JPH06509977A - 地下汚染調節バリヤー - Google Patents
地下汚染調節バリヤーInfo
- Publication number
- JPH06509977A JPH06509977A JP5504156A JP50415693A JPH06509977A JP H06509977 A JPH06509977 A JP H06509977A JP 5504156 A JP5504156 A JP 5504156A JP 50415693 A JP50415693 A JP 50415693A JP H06509977 A JPH06509977 A JP H06509977A
- Authority
- JP
- Japan
- Prior art keywords
- barrier
- cast
- wall
- continuous
- retaining
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B1/00—Dumping solid waste
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/18—Restraining of underground water by damming or interrupting the passage of underground water by making use of sealing aprons, e.g. diaphragms made from bituminous or clay material
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Paints Or Removers (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.地中において、その深さが不浸透性地層まで達するキャスト壁を備えたタイ プの地下汚染物質調節バリヤーまたはスクリーンにおいて、キャスト壁(3)が 、壁の横方向の不浸透生を確実にする手段(6)を備えた連続領域を備え、これ らの領域(6)が、好ましくは粒状の少なくとも一種の材料(8)であって、汚 染廃棄物質(1)を保持する性質を有し、その保持能力にかなりの低下が見られ た場合に、容易に取り替えることのできる材料(8)を収容する垂直キャビティ (7)により接合されていることを特徴とするバリヤーまたはスクリーン。 2.連続領域における壁の横方向の不浸透性を確実にする手段が、合成材料の連 続シート(6)を備えたことを特徴とする請求の範囲第1項に記載のバリヤー。 3.合成材料の連続シート(6)が、高密度ポリエチレンで作られたことを特徴 とする請求の範囲第2項に記載のバリヤー。 4.汚染廃棄物(1)を保持する性質を示す材料が、水浸透性パウチ内に置かれ ていることを特徴とする請求の範囲第1項ないし第3項のいずれか1項に記載の バリヤー。 5.汚染廃棄物(1)を保持することのできる材料(8)が、活性炭、炭酸ナト リウムもしくはピロリン酸ナトリウムまたは酒石酸カリウムを含むことを特徴と する請求の範囲第1項ないし第4項のいずれか1項に記載のバリヤー。 6.キャスト壁(3)が、低浸透性、たとえば10−8m/s未満を示す水硬性 バインダーをベースとするグラウトからなることを特徴とする請求の範囲第1項 ないし第5項のいずれか1項に記載のバリヤー。 7.キャスト壁(3)が、汚染物質を捕捉しうる材料を含むことを特徴とする請 求の範囲第1項ないし第6項のいずれか1項に記載のバリヤー。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9110486A FR2680530B1 (fr) | 1991-08-21 | 1991-08-21 | Barriere souterraine anti-pollution. |
| FR91/10486 | 1991-08-21 | ||
| PCT/FR1992/000815 WO1993004237A1 (fr) | 1991-08-21 | 1992-08-21 | Barriere souterraine anti-pollution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06509977A true JPH06509977A (ja) | 1994-11-10 |
| JP2752518B2 JP2752518B2 (ja) | 1998-05-18 |
Family
ID=9416316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5504156A Expired - Fee Related JP2752518B2 (ja) | 1991-08-21 | 1992-08-21 | 地下汚染調節バリヤー |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0600017B1 (ja) |
| JP (1) | JP2752518B2 (ja) |
| AT (1) | ATE140503T1 (ja) |
| CZ (1) | CZ286938B6 (ja) |
| DE (1) | DE69212318T2 (ja) |
| ES (1) | ES2090682T3 (ja) |
| FR (1) | FR2680530B1 (ja) |
| SK (1) | SK279924B6 (ja) |
| WO (1) | WO1993004237A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9208822D0 (en) * | 1992-04-23 | 1992-06-10 | Univ Waterloo | System for treating contaminated groundwater |
| US5800096A (en) * | 1995-04-27 | 1998-09-01 | Barrow; Jeffrey | Subsurface barrier wall and method of installation |
| FR2756271B1 (fr) * | 1996-11-26 | 1999-02-05 | Bachy | Systeme de traitement et d'evacuation de l'eau souterraine provenant d'un site pollue isole du site environnant par une paroi etanche realisee dans le sol |
| RU2132466C1 (ru) * | 1997-10-07 | 1999-06-27 | Открытое акционерное общество "Уралкалий" | Способ обезвоживания жидких отходов, закладываемых в шахту |
| DE19846804A1 (de) * | 1998-10-10 | 2000-04-20 | Bartl Uwe | Verfahren zur nachträglichen passiven in situ-Reinigung von kontaminiertem Grundwasser |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2803531A1 (de) * | 1978-01-27 | 1979-08-02 | Basf Ag | Verfahren zur abdichtung von bodenoberflaechen gegen wasserloesliche auslaugstoffe aus deponierten abfaellen |
| US4741644A (en) * | 1985-04-11 | 1988-05-03 | Finic, B.V. | Environmental cut-off and drain |
| DE3629768A1 (de) * | 1986-09-02 | 1988-03-31 | Bilfinger Berger Bau | Vorzugsweise wasserhaltiges, abbindbares stoffgemisch zur verwendung als baustoff bei der erstellung von bauelementen |
| US4883589A (en) * | 1988-05-17 | 1989-11-28 | New Jersey Institute Of Technology | System for removing contaminants from ground water |
-
1991
- 1991-08-21 FR FR9110486A patent/FR2680530B1/fr not_active Expired - Fee Related
-
1992
- 1992-08-21 SK SK203-94A patent/SK279924B6/sk not_active IP Right Cessation
- 1992-08-21 EP EP92919004A patent/EP0600017B1/fr not_active Expired - Lifetime
- 1992-08-21 DE DE69212318T patent/DE69212318T2/de not_active Expired - Lifetime
- 1992-08-21 ES ES92919004T patent/ES2090682T3/es not_active Expired - Lifetime
- 1992-08-21 JP JP5504156A patent/JP2752518B2/ja not_active Expired - Fee Related
- 1992-08-21 AT AT92919004T patent/ATE140503T1/de not_active IP Right Cessation
- 1992-08-21 CZ CZ1994330A patent/CZ286938B6/cs not_active IP Right Cessation
- 1992-08-21 WO PCT/FR1992/000815 patent/WO1993004237A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0600017A1 (fr) | 1994-06-08 |
| WO1993004237A1 (fr) | 1993-03-04 |
| CZ33094A3 (en) | 1994-06-15 |
| DE69212318T2 (de) | 1997-01-16 |
| JP2752518B2 (ja) | 1998-05-18 |
| ES2090682T3 (es) | 1996-10-16 |
| DE69212318D1 (de) | 1996-08-22 |
| ATE140503T1 (de) | 1996-08-15 |
| FR2680530B1 (fr) | 1993-10-15 |
| SK279924B6 (sk) | 1999-05-07 |
| EP0600017B1 (fr) | 1996-07-17 |
| SK20394A3 (en) | 1994-07-06 |
| FR2680530A1 (fr) | 1993-02-26 |
| CZ286938B6 (cs) | 2000-08-16 |
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