CN1075430C - 放电液压破坏法 - Google Patents

放电液压破坏法 Download PDF

Info

Publication number
CN1075430C
CN1075430C CN96195794A CN96195794A CN1075430C CN 1075430 C CN1075430 C CN 1075430C CN 96195794 A CN96195794 A CN 96195794A CN 96195794 A CN96195794 A CN 96195794A CN 1075430 C CN1075430 C CN 1075430C
Authority
CN
China
Prior art keywords
hole
destruction
discharge hydraulic
destroyed
utensil
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 - Fee Related
Application number
CN96195794A
Other languages
English (en)
Chinese (zh)
Other versions
CN1191504A (zh
Inventor
荒井浩成
前畑英彦
加藤刚
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
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
Priority claimed from JP07194412A external-priority patent/JP3103020B2/ja
Priority claimed from JP07194413A external-priority patent/JP3103021B2/ja
Priority claimed from JP19441195A external-priority patent/JPH0938951A/ja
Application filed by Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Publication of CN1191504A publication Critical patent/CN1191504A/zh
Application granted granted Critical
Publication of CN1075430C publication Critical patent/CN1075430C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • 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
    • 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
    • E21C37/18—Other methods or devices for dislodging with or without loading by electricity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
CN96195794A 1995-07-31 1996-07-29 放电液压破坏法 Expired - Fee Related CN1075430C (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP194413/95 1995-07-31
JP194411/1995 1995-07-31
JP07194412A JP3103020B2 (ja) 1995-07-31 1995-07-31 放電液圧破壊工法
JP194413/1995 1995-07-31
JP194411/95 1995-07-31
JP07194413A JP3103021B2 (ja) 1995-07-31 1995-07-31 放電液圧破壊工法
JP194412/1995 1995-07-31
JP194412/95 1995-07-31
JP19441195A JPH0938951A (ja) 1995-07-31 1995-07-31 放電液圧破壊工法

Publications (2)

Publication Number Publication Date
CN1191504A CN1191504A (zh) 1998-08-26
CN1075430C true CN1075430C (zh) 2001-11-28

Family

ID=27326932

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96195794A Expired - Fee Related CN1075430C (zh) 1995-07-31 1996-07-29 放电液压破坏法

Country Status (5)

Country Link
EP (1) EP0885703A4 (fr)
KR (1) KR19990029023A (fr)
CN (1) CN1075430C (fr)
RU (1) RU2139990C1 (fr)
WO (1) WO1997004934A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112177626B (zh) * 2020-08-25 2021-07-23 中国矿业大学 一种电极定向冲击作业巷道掘进方法
CN112556523A (zh) * 2020-11-23 2021-03-26 浙江科技学院 一种双面对称式电爆聚能破岩设计方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86104470A (zh) * 1986-06-27 1988-01-06 Ceee公司 脉冲电能发射分裂物质的方法和设备
JPH0845698A (ja) * 1994-07-29 1996-02-16 Denki Kogyo Co Ltd 熱プラズマを用いた塊状半導体材の破砕方法とその装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479680A (en) * 1980-04-11 1984-10-30 Wesley Richard H Method and apparatus for electrohydraulic fracturing of rock and the like
SU1391231A1 (ru) * 1986-05-13 1995-02-20 Проектно-конструкторское бюро электрогидравлики АН УССР Установка для разрушения монолитных образований
JPH07145698A (ja) * 1993-09-28 1995-06-06 Hitachi Zosen Corp 被破壊物の破壊装置および破壊方法
US5425570A (en) * 1994-01-21 1995-06-20 Maxwell Laboratories, Inc. Method and apparatus for plasma blasting

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86104470A (zh) * 1986-06-27 1988-01-06 Ceee公司 脉冲电能发射分裂物质的方法和设备
JPH0845698A (ja) * 1994-07-29 1996-02-16 Denki Kogyo Co Ltd 熱プラズマを用いた塊状半導体材の破砕方法とその装置

Also Published As

Publication number Publication date
CN1191504A (zh) 1998-08-26
RU2139990C1 (ru) 1999-10-20
WO1997004934A1 (fr) 1997-02-13
EP0885703A1 (fr) 1998-12-23
KR19990029023A (ko) 1999-04-15
EP0885703A4 (fr) 2000-01-12

Similar Documents

Publication Publication Date Title
CN85102785A (zh) 地下土层通行器
CN1313642A (zh) 电池安全阀及其制造方法
EP3234297B1 (fr) Dispositif et procédé pour concasser de la roche au moyen d'énergie électrique à impulsions
CN112044569A (zh) 一种组合式多电极高压脉冲放电碎裂硬岩装置及破裂方法
CN1196778A (zh) 自钻孔锚固装置
CN111912309A (zh) 一种基于高压脉冲电爆炸的硬岩预损伤与破裂方法
RU2613678C1 (ru) Электроразрядный способ разрушения горных пород
US11774220B2 (en) Annular shaped-charge housing for blasting and method of using the same
CN1191504A (zh) 放电液压破坏法
JP4167235B2 (ja) 横坑の掘削方法
JP4727256B2 (ja) 放電破砕方法
CN1222949A (zh) 破坏装置和破坏方法以及该破坏方法使用的保持构件
WO2005095758A1 (fr) Procede de concassage par decharge pour concasser des objets, procede d'excavation d'un tunnel horizontal a l'aide d'un procede de concassage par decharge et procede d'excavation d'un puits vertical
JP4202331B2 (ja) 横坑の掘削方法
CN220304403U (zh) 一种外置电极加载式钢筋混凝土电爆炸破碎系统
CN118913041A (zh) 基于可控冲击波的爆破方法
JP4549877B2 (ja) 鉄筋コンクリート構造物の破砕方法
CN114381999B (zh) 一种高效破碎石方路基的施工方法
JP4675849B2 (ja) 放電破砕方法
KR101613090B1 (ko) 오목 구조부를 포함하는 플라즈마 액추에이터
JPH11336338A (ja) 鉄筋コンクリート構造物の解体方法
TH73735A (th) วิธีการทำให้เสียสภาพฉับพลันโดยการปล่อยประจุสำหรับการทำให้วัตถุที่ต้องการทำลายแตกออก, วิธีการของการขุดอุโมงค์แนวนอนและวิธีการของการขุดอุโมงค์แนวตั้งซึ่งทำขึ้นโดยใช้วิธีการทำให้เสียสภาพฉับพลันโดยการปล่อยประจุ
KR20260054646A (ko) 비화약 저폭속 파쇄공법과 대형 진동리퍼를 이용한 친환경 암반 제거 시스템
JPH0938953A (ja) 放電液圧破壊工法
CN120026814A (zh) 一种脉冲放电预裂岩石复合机械旋转钻井方法及系统

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee