FR68710E - Improvements to dams and structures intended to retain solid materials - Google Patents

Improvements to dams and structures intended to retain solid materials

Info

Publication number
FR68710E
FR68710E FR68710DA FR68710E FR 68710 E FR68710 E FR 68710E FR 68710D A FR68710D A FR 68710DA FR 68710 E FR68710 E FR 68710E
Authority
FR
France
Prior art keywords
dams
solid materials
structures intended
retain solid
retain
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
Other languages
French (fr)
Inventor
Ferdinand Lallemand
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 filed Critical
Application granted granted Critical
Publication of FR68710E publication Critical patent/FR68710E/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B5/00—Artificial water canals, e.g. irrigation canals
    • E02B5/08—Details, e.g. gates, screens
    • E02B5/085—Arresting devices for waterborne materials, e.g. gratings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
    • E02B3/023—Removing sediments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
FR68710D 1955-07-11 1955-07-11 Improvements to dams and structures intended to retain solid materials Expired FR68710E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR68710T 1955-07-11

Publications (1)

Publication Number Publication Date
FR68710E true FR68710E (en) 1958-06-09

Family

ID=8700700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68710D Expired FR68710E (en) 1955-07-11 1955-07-11 Improvements to dams and structures intended to retain solid materials

Country Status (1)

Country Link
FR (1) FR68710E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997037085A1 (en) * 1996-03-29 1997-10-09 Ennio Lattisi Avalanche breaking-up element with an umbrella-shaped structure and net

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997037085A1 (en) * 1996-03-29 1997-10-09 Ennio Lattisi Avalanche breaking-up element with an umbrella-shaped structure and net

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