DE3462164D1 - Method of filling cracks in masonry constructions - Google Patents

Method of filling cracks in masonry constructions

Info

Publication number
DE3462164D1
DE3462164D1 DE8484810499T DE3462164T DE3462164D1 DE 3462164 D1 DE3462164 D1 DE 3462164D1 DE 8484810499 T DE8484810499 T DE 8484810499T DE 3462164 T DE3462164 T DE 3462164T DE 3462164 D1 DE3462164 D1 DE 3462164D1
Authority
DE
Germany
Prior art keywords
cracks
filled
layer
masonry
filling
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
Application number
DE8484810499T
Other languages
German (de)
Inventor
Francois Lazare
Herbert Marshall
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.)
Irete SA
Original Assignee
Irete SA
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.)
Filing date
Publication date
Application filed by Irete SA filed Critical Irete SA
Application granted granted Critical
Publication of DE3462164D1 publication Critical patent/DE3462164D1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2/00—General structure of permanent way
    • E01B2/003—Arrangement of tracks on bridges or in tunnels
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/001—Track with ballast
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/03—Injecting, mixing or spraying additives into or onto ballast or underground

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bridges Or Land Bridges (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

1. A method to fill and seal cracks (4, 4') in works of masonry or reinforced concrete with superior surface covered with a layer of moveable particular material, whereby the cracks are open in said surface, characterized by the fact that without displacing the particles in said layer, a liquid composition, of which at least a part transforms itself at normal temperature into a solid impermeable mass, is introduced onto said surface over the cracks to be filled and sealed whereby the introduced quantity is sufficient for filling and sealing the cracks and whereby it is taken advantage of the natural tendency of the applied composition to displace itself through gravity until the cracks are filled.
DE8484810499T 1983-10-14 1984-10-11 Method of filling cracks in masonry constructions Expired DE3462164D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5621/83A CH658483A5 (en) 1983-10-14 1983-10-14 PROCESS FOR FILLING CRACKS AFFECTING MASONRY OR REINFORCED CONCRETE WORKS.

Publications (1)

Publication Number Publication Date
DE3462164D1 true DE3462164D1 (en) 1987-02-26

Family

ID=4296669

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484810499T Expired DE3462164D1 (en) 1983-10-14 1984-10-11 Method of filling cracks in masonry constructions

Country Status (4)

Country Link
EP (1) EP0142468B1 (en)
AT (1) ATE25120T1 (en)
CH (1) CH658483A5 (en)
DE (1) DE3462164D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH673667A5 (en) * 1987-08-11 1990-03-30 Irete Sa
CN107165003B (en) * 2017-05-18 2018-03-16 浙江大学 It is a kind of to be used to administer the regulation method that plate-type ballastless track railway bed is risen soil
CN113005923B (en) * 2021-03-08 2022-07-15 张海伟 Road and bridge crack reinforced structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2357769A (en) * 1942-12-31 1944-09-05 Rushmer John Robbins Stabilizing material introducing device
US2440921A (en) * 1946-02-20 1948-05-04 Robert S Stephens Grouting device
DE1914712C3 (en) * 1969-03-22 1973-09-27 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Method of making a railroad track
US3841554A (en) * 1972-05-03 1974-10-15 Phillips Petroleum Co Stabilized railway bed and method of construction
US4156440A (en) * 1976-07-23 1979-05-29 Japanese National Railways Railroad track bed using injection materials and method therefor

Also Published As

Publication number Publication date
EP0142468A1 (en) 1985-05-22
CH658483A5 (en) 1986-11-14
ATE25120T1 (en) 1987-02-15
EP0142468B1 (en) 1987-01-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee