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GB2171739B - Method for demolition - Google Patents

Method for demolition

Info

Publication number
GB2171739B
GB2171739B GB08604934A GB8604934A GB2171739B GB 2171739 B GB2171739 B GB 2171739B GB 08604934 A GB08604934 A GB 08604934A GB 8604934 A GB8604934 A GB 8604934A GB 2171739 B GB2171739 B GB 2171739B
Authority
GB
United Kingdom
Prior art keywords
demolition
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
GB08604934A
Other versions
GB2171739A (en
GB8604934D0 (en
Inventor
Yukinori Yamazaki
Tadao Gomi
Yoshiro Sakakibara
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.)
Taiheiyo Cement Corp
Original Assignee
Nihon Cement Co Ltd
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 Nihon Cement Co Ltd filed Critical Nihon Cement Co Ltd
Publication of GB8604934D0 publication Critical patent/GB8604934D0/en
Publication of GB2171739A publication Critical patent/GB2171739A/en
Application granted granted Critical
Publication of GB2171739B publication Critical patent/GB2171739B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/24—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor characterised by the tamping material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0009—Demolition agents based on cementitous or like materials
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Disintegrating Or Milling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
GB08604934A 1985-02-27 1986-02-27 Method for demolition Expired GB2171739B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60036672A JPS61197055A (en) 1985-02-27 1985-02-27 Crushing apparatus

Publications (3)

Publication Number Publication Date
GB8604934D0 GB8604934D0 (en) 1986-04-03
GB2171739A GB2171739A (en) 1986-09-03
GB2171739B true GB2171739B (en) 1988-01-27

Family

ID=12476344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08604934A Expired GB2171739B (en) 1985-02-27 1986-02-27 Method for demolition

Country Status (3)

Country Link
JP (1) JPS61197055A (en)
KR (1) KR910004766B1 (en)
GB (1) GB2171739B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2457328C1 (en) * 2011-01-12 2012-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВПО "КНИТУ") Method for destruction of solid bodies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028155B2 (en) * 1979-04-20 1985-07-03 三菱電機株式会社 Excitation circuit for laser oscillation
JPS5996362A (en) * 1982-11-22 1984-06-02 住友セメント株式会社 Destructing construction method
JPS6028155U (en) * 1983-08-03 1985-02-26 佐藤工業株式会社 Heating stopper used for expansion crushing of concrete structures, etc.
JPS6085163A (en) * 1983-10-15 1985-05-14 森口　和彦 Filling of expansible crushing material using crack crushingof rock or concrete structure
JPS60161751A (en) * 1984-01-31 1985-08-23 住友セメント株式会社 Method of crushing construction using expansible crushing agent
JPS60232260A (en) * 1984-05-04 1985-11-18 住友セメント株式会社 Method of breaking construction utilizing reaction accelerator

Also Published As

Publication number Publication date
JPS61197055A (en) 1986-09-01
KR860006612A (en) 1986-09-13
GB2171739A (en) 1986-09-03
JPH0571301B2 (en) 1993-10-06
KR910004766B1 (en) 1991-07-13
GB8604934D0 (en) 1986-04-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000227