FR2395378A1 - Ground anchor for pylon stay - has tie bar seated in bore whose head is plugged with bulb formed at base by pressure grouting permeating adjacent soil - Google Patents
Ground anchor for pylon stay - has tie bar seated in bore whose head is plugged with bulb formed at base by pressure grouting permeating adjacent soilInfo
- Publication number
- FR2395378A1 FR2395378A1 FR7719307A FR7719307A FR2395378A1 FR 2395378 A1 FR2395378 A1 FR 2395378A1 FR 7719307 A FR7719307 A FR 7719307A FR 7719307 A FR7719307 A FR 7719307A FR 2395378 A1 FR2395378 A1 FR 2395378A1
- Authority
- FR
- France
- Prior art keywords
- pylon
- plugged
- stay
- permeating
- base
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The ground anchorage may be used for pylon-stays(10) and terminals in a bulb which is formed by cement grout injected under pressure. The anchorage is formed by first boring a hole (1) and inserting a tie bar (3) with an intermediate diaphragm plate. The plate has a secondary hole for a gouting tube(5). The top sector(6) of the bore is then plugged with mortar, and finally grout is injected into the bulb. The head of the tie-bar may be coupled(9) to the foot of the stay, and the tie-bars of mult-bar anchorages may converge on a reinforced concrete capping block.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7719307A FR2395378A1 (en) | 1977-06-23 | 1977-06-23 | Ground anchor for pylon stay - has tie bar seated in bore whose head is plugged with bulb formed at base by pressure grouting permeating adjacent soil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7719307A FR2395378A1 (en) | 1977-06-23 | 1977-06-23 | Ground anchor for pylon stay - has tie bar seated in bore whose head is plugged with bulb formed at base by pressure grouting permeating adjacent soil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2395378A1 true FR2395378A1 (en) | 1979-01-19 |
FR2395378B1 FR2395378B1 (en) | 1982-05-14 |
Family
ID=9192473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7719307A Granted FR2395378A1 (en) | 1977-06-23 | 1977-06-23 | Ground anchor for pylon stay - has tie bar seated in bore whose head is plugged with bulb formed at base by pressure grouting permeating adjacent soil |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2395378A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001040585A1 (en) * | 1999-11-30 | 2001-06-07 | Brosnihan, Gail, Anne | Foundation structure and erection of towers |
FR2881448A1 (en) * | 2005-01-31 | 2006-08-04 | Spie Fond S Sa | Pylon e.g. transmission tower, reinforcing method, involves positioning support link having additional base on upper part of foundation, casting sealing concrete around foundation and combining additional base with another base |
CN104358272A (en) * | 2014-11-28 | 2015-02-18 | 中国电力工程顾问集团西北电力设计院有限公司 | Basic structure for extra-high-voltage single-column guyed tower V-shaped stayguys |
-
1977
- 1977-06-23 FR FR7719307A patent/FR2395378A1/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001040585A1 (en) * | 1999-11-30 | 2001-06-07 | Brosnihan, Gail, Anne | Foundation structure and erection of towers |
FR2881448A1 (en) * | 2005-01-31 | 2006-08-04 | Spie Fond S Sa | Pylon e.g. transmission tower, reinforcing method, involves positioning support link having additional base on upper part of foundation, casting sealing concrete around foundation and combining additional base with another base |
CN104358272A (en) * | 2014-11-28 | 2015-02-18 | 中国电力工程顾问集团西北电力设计院有限公司 | Basic structure for extra-high-voltage single-column guyed tower V-shaped stayguys |
CN104358272B (en) * | 2014-11-28 | 2015-12-30 | 中国电力工程顾问集团西北电力设计院有限公司 | A kind of extra-high voltage single-column Guywire tower V-type bracing wire foundation structure |
Also Published As
Publication number | Publication date |
---|---|
FR2395378B1 (en) | 1982-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |