CA1073688B - Methode de production de tirants ou ancres - Google Patents

Methode de production de tirants ou ancres

Info

Publication number: CA1073688B
Authority: CA; Canada
Prior art keywords: tension; cover; bore hole; tension element; region
Prior art date: 1978-11-24
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

Application number

CA316,869A

Other languages

English (en)

Inventor

Klemens Finsterwalder

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Walter Bau AG

Original Assignee

Dyckerhoff and Widmann AG

Priority date (The priority date 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 date listed.)

1978-11-24

Filing date

1978-11-24

Publication date

1980-03-18

1978-11-24 Application filed by Dyckerhoff and Widmann AG filed Critical Dyckerhoff and Widmann AG

1978-11-24 Priority to CA316,869A priority Critical patent/CA1073688B/fr

1980-03-18 Application granted granted Critical

1980-03-18 Publication of CA1073688B publication Critical patent/CA1073688B/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims abstract description 6
239000000463 material Substances 0.000 claims abstract description 31
238000005260 corrosion Methods 0.000 claims abstract description 18
230000007797 corrosion Effects 0.000 claims abstract description 18
229910000831 Steel Inorganic materials 0.000 claims abstract description 17
239000010959 steel Substances 0.000 claims abstract description 17
238000004873 anchoring Methods 0.000 claims abstract description 10
239000004035 construction material Substances 0.000 claims abstract 2
238000000034 method Methods 0.000 claims description 14
239000004033 plastic Substances 0.000 claims description 11
229920003023 plastic Polymers 0.000 claims description 11
239000011796 hollow space material Substances 0.000 claims description 9
238000002347 injection Methods 0.000 claims description 9
239000007924 injection Substances 0.000 claims description 9
239000004698 Polyethylene Substances 0.000 claims description 5
-1 polyethylene Polymers 0.000 claims description 4
229920000573 polyethylene Polymers 0.000 claims description 4
238000013022 venting Methods 0.000 claims description 4
239000002184 metal Substances 0.000 claims description 2
230000006835 compression Effects 0.000 claims 1
238000007906 compression Methods 0.000 claims 1
239000004568 cement Substances 0.000 abstract description 19
239000011440 grout Substances 0.000 abstract description 15
239000011435 rock Substances 0.000 description 9
206010043268 Tension Diseases 0.000 description 3
238000010276 construction Methods 0.000 description 3
238000009434 installation Methods 0.000 description 3
230000001681 protective effect Effects 0.000 description 3
238000009412 basement excavation Methods 0.000 description 2
238000000576 coating method Methods 0.000 description 2
238000006073 displacement reaction Methods 0.000 description 2
239000004575 stone Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
101100270435 Mus musculus Arhgef12 gene Proteins 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
239000000843 powder Substances 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
239000007921 spray Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1

Landscapes

Piles And Underground Anchors (AREA)

CA316,869A 1978-11-24 1978-11-24 Methode de production de tirants ou ancres Expired CA1073688B (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA316,869A CA1073688B (fr)	1978-11-24	1978-11-24	Methode de production de tirants ou ancres

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA316,869A CA1073688B (fr)	1978-11-24	1978-11-24	Methode de production de tirants ou ancres

Publications (1)

Publication Number	Publication Date
CA1073688B true CA1073688B (fr)	1980-03-18

Family

ID=4113022

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA316,869A Expired CA1073688B (fr)	1978-11-24	1978-11-24	Methode de production de tirants ou ancres

Country Status (1)

Country	Link
CA (1)	CA1073688B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113250703A (zh) *	2021-04-07	2021-08-13	华电云南发电有限公司以礼河发电厂	挤压破碎带围岩条件下的地下厂房顶拱施工方法

1978
- 1978-11-24 CA CA316,869A patent/CA1073688B/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113250703A (zh) *	2021-04-07	2021-08-13	华电云南发电有限公司以礼河发电厂	挤压破碎带围岩条件下的地下厂房顶拱施工方法

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Legal Events

Date	Code	Title	Description
1997-03-18	MKEX	Expiry