JPS5681779A - Breaking material - Google Patents
Breaking materialInfo
- Publication number
- JPS5681779A JPS5681779A JP15497979A JP15497979A JPS5681779A JP S5681779 A JPS5681779 A JP S5681779A JP 15497979 A JP15497979 A JP 15497979A JP 15497979 A JP15497979 A JP 15497979A JP S5681779 A JPS5681779 A JP S5681779A
- Authority
- JP
- Japan
- Prior art keywords
- breaking material
- breaking
- 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
- 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
- E21C37/12—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by injecting into the borehole a liquid, either initially at high pressure or subsequently subjected to high pressure, e.g. by pulses, by explosive cartridges acting on the liquid
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous cements
- C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
-
- 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
-
- 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
- C04B7/00—Hydraulic cements
-
- 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
- C04B7/00—Hydraulic cements
- C04B7/32—Aluminous cements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/08—Wrecking of buildings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15497979A JPS5681779A (en) | 1979-12-01 | 1979-12-01 | Breaking material |
GB8036577A GB2067176B (en) | 1979-12-01 | 1980-11-14 | Demolition-facilitating substance |
FR8025338A FR2470755B1 (fr) | 1979-12-01 | 1980-11-28 | Composition expansive facilitant la demolition |
US06/737,010 US4713115A (en) | 1979-12-01 | 1985-05-23 | Method for demolishing durable structures |
HK56/89A HK5689A (en) | 1979-12-01 | 1989-01-19 | Demolition-facilitating substance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15497979A JPS5681779A (en) | 1979-12-01 | 1979-12-01 | Breaking material |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5796989A Division JPH01304275A (ja) | 1989-03-13 | 1989-03-13 | コンクリートや岩石等の耐久性構造物の破壊方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5681779A true JPS5681779A (en) | 1981-07-04 |
JPS6311508B2 JPS6311508B2 (ja) | 1988-03-14 |
Family
ID=15596049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15497979A Granted JPS5681779A (en) | 1979-12-01 | 1979-12-01 | Breaking material |
Country Status (5)
Country | Link |
---|---|
US (1) | US4713115A (ja) |
JP (1) | JPS5681779A (ja) |
FR (1) | FR2470755B1 (ja) |
GB (1) | GB2067176B (ja) |
HK (1) | HK5689A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58141276A (ja) * | 1982-02-16 | 1983-08-22 | Yoshizawa Sekkai Kogyo Kk | 脆性体の破砕剤 |
JPS611793A (ja) * | 1984-06-13 | 1986-01-07 | 麻生セメント株式会社 | 脆性物体の破砕材 |
JPS6185484A (ja) * | 1984-10-03 | 1986-05-01 | Asou Cement Kk | 脆性物体の破砕材 |
JPH01152011A (ja) * | 1987-12-10 | 1989-06-14 | Aigami Sangyo:Kk | セメントモルタルの製造方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR69625B (ja) * | 1980-06-20 | 1982-07-06 | Glob Ring Ag | |
US4565579A (en) * | 1982-10-28 | 1986-01-21 | Central Glass Company, Limited | Nonexplosive chemical composition for gently breaking rock or concrete mass |
FR2540551A1 (fr) * | 1983-02-08 | 1984-08-10 | Explosifs Prod Chim | Verin chimique a base de platre et de chaux vive surcuite |
JPS6013172A (ja) * | 1983-07-04 | 1985-01-23 | 旭化成株式会社 | コンクリ−ト等の静的破砕方法および膨張錠剤 |
JPS62195074A (ja) * | 1986-02-21 | 1987-08-27 | Ube Ind Ltd | 静的破砕剤およびその製造方法 |
ES2059257B1 (es) * | 1992-08-07 | 1995-07-01 | Echevarria Luisa Arguelles | Procedimiento para la preparacion de cal reactiva con expansion controlada |
NO302538B1 (no) * | 1995-05-30 | 1998-03-16 | Reslab As | Framgangsmåte for stabilisering av ukonsolidert kjernemateriale fra borehull |
KR100403913B1 (ko) * | 2001-01-15 | 2003-10-30 | 주식회사 인트켐 | 산업폐기물을 재활용한 정적 파쇄제 |
WO2003004797A1 (en) * | 2001-07-02 | 2003-01-16 | Rocktek Ltd | Method for demolishing concrete structures provided with internal reinforcing |
US20030150188A1 (en) * | 2002-02-12 | 2003-08-14 | Loizeaux J. Mark | Domed structure for demolition and method of demolition |
US7744710B2 (en) * | 2005-06-02 | 2010-06-29 | Alliant Techsystems Inc. | Impact resistant explosive compositions |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952217A (ja) * | 1972-09-19 | 1974-05-21 | ||
JPS4981434A (ja) * | 1972-12-08 | 1974-08-06 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2154355A (en) * | 1936-01-25 | 1939-04-11 | Rawlplug Co Ltd | Wall and like plug |
GB1002700A (en) * | 1961-05-30 | 1965-08-25 | Onoda Cement Co Ltd | A method of retarding the setting time of cement |
GB1235989A (en) * | 1968-09-26 | 1971-06-16 | Giken Kogyo Kk | Method of demolishing a concrete construction |
US3857714A (en) * | 1971-08-12 | 1974-12-31 | Chem Prestressed Concrete | High calcium sulfate expansive clinker |
US3861929A (en) * | 1971-08-18 | 1975-01-21 | United States Steel Corp | Expansive cement and its method of manufacture |
JPS5623936B2 (ja) * | 1973-06-29 | 1981-06-03 | ||
US4002483A (en) * | 1975-06-12 | 1977-01-11 | General Portland, Inc. | Expansive cement |
SU574415A1 (ru) * | 1976-04-26 | 1977-09-30 | Львовский Ордена Ленина Политехнический Институт | В жущее |
US4220475A (en) * | 1978-09-13 | 1980-09-02 | Demikhovsky Vladimir G | Raw mix for producing Portland cement clinker |
JPS601904B2 (ja) * | 1979-03-20 | 1985-01-18 | 太平洋セメント株式会社 | 脆性物体の破壊剤 |
JPS601905B2 (ja) * | 1979-11-01 | 1985-01-18 | 太平洋セメント株式会社 | 脆性物体の破壊剤 |
JPS5953992B2 (ja) * | 1980-10-27 | 1984-12-27 | 日本油脂株式会社 | 水和膨張性破砕カ↓−トリッジ及びその使用法 |
JPS57130559A (en) * | 1981-02-06 | 1982-08-13 | Chichibu Cement Kk | Crushing material of concrete structure, etc. |
JPS58101178A (ja) * | 1981-12-12 | 1983-06-16 | Denki Kagaku Kogyo Kk | 岩石またはコンクリ−トの静的破砕剤 |
JPS58125647A (ja) * | 1982-01-18 | 1983-07-26 | 宇部興産株式会社 | セメント膨張材 |
DE3239768A1 (de) * | 1982-10-27 | 1984-05-03 | Huels Chemische Werke Ag | Verfahren zur verbesserung der fliess- und foerderfaehigkeit von feuchten calciumsulfat-niederschlaegen |
-
1979
- 1979-12-01 JP JP15497979A patent/JPS5681779A/ja active Granted
-
1980
- 1980-11-14 GB GB8036577A patent/GB2067176B/en not_active Expired
- 1980-11-28 FR FR8025338A patent/FR2470755B1/fr not_active Expired
-
1985
- 1985-05-23 US US06/737,010 patent/US4713115A/en not_active Expired - Lifetime
-
1989
- 1989-01-19 HK HK56/89A patent/HK5689A/xx not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952217A (ja) * | 1972-09-19 | 1974-05-21 | ||
JPS4981434A (ja) * | 1972-12-08 | 1974-08-06 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58141276A (ja) * | 1982-02-16 | 1983-08-22 | Yoshizawa Sekkai Kogyo Kk | 脆性体の破砕剤 |
JPS611793A (ja) * | 1984-06-13 | 1986-01-07 | 麻生セメント株式会社 | 脆性物体の破砕材 |
JPS6185484A (ja) * | 1984-10-03 | 1986-05-01 | Asou Cement Kk | 脆性物体の破砕材 |
JPH01152011A (ja) * | 1987-12-10 | 1989-06-14 | Aigami Sangyo:Kk | セメントモルタルの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
GB2067176A (en) | 1981-07-22 |
GB2067176B (en) | 1983-10-12 |
US4713115A (en) | 1987-12-15 |
FR2470755A1 (fr) | 1981-06-12 |
JPS6311508B2 (ja) | 1988-03-14 |
HK5689A (en) | 1989-01-27 |
FR2470755B1 (fr) | 1986-04-25 |
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