BG95725A - Метод за изготвяне на пилот и инструмент за неговото осъществяване - Google Patents

Метод за изготвяне на пилот и инструмент за неговото осъществяване

Info

Publication number
BG95725A
BG95725A BG095725A BG9572592A BG95725A BG 95725 A BG95725 A BG 95725A BG 095725 A BG095725 A BG 095725A BG 9572592 A BG9572592 A BG 9572592A BG 95725 A BG95725 A BG 95725A
Authority
BG
Bulgaria
Prior art keywords
tool
base
discharges
zone
electrode
Prior art date
Application number
BG095725A
Other languages
English (en)
Other versions
BG60523B1 (en
Inventor
Алексей Егоров
Геннадий Гаврилов
Original Assignee
Алексей Егоров
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 SU894707757A external-priority patent/RU1688790C/ru
Priority claimed from SU894716482A external-priority patent/SU1699360A3/ru
Application filed by Алексей Егоров filed Critical Алексей Егоров
Publication of BG95725A publication Critical patent/BG95725A/bg
Publication of BG60523B1 publication Critical patent/BG60523B1/bg

Links

Classifications

    • 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
    • E02D3/11—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means
    • 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
    • E02D3/02—Improving by compacting
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/02—Sheet piles or sheet pile bulkheads
    • E02D5/03—Prefabricated parts, e.g. composite sheet piles
    • E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
    • E02D5/44—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with enlarged footing or enlargements at the bottom of the pile
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/15—Drilling by use of heat, e.g. flame drilling of electrically generated heat
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Soil Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Piles And Underground Anchors (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Earth Drilling (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Методът и инструментът намират приложение при реконструкция на сгради. С тях се повишава носимоспособността и се намалява времето за изграждане. Методът включва подаване на втвърдяващ се материал (6) в отвора (1) или в основата с възбуждането на високоволтови електрически изпразвания в материала (6) и преместване на зоната (7) за подаване на материала и възбуждане на високоволтови електрически изпразвания на височината на формирания пилот. Сумарната енергия от високоволтовите електрически изпразвания на определена дълбочина осигурява разширение на съответния участък в отвора (1) или основата до зададения диаметър на пилота за тази дълбочина. Под действието на високоволтовите електрически изпразванията около формирания пилот се създава зона (8) с укрепена основа с повишена здравина и зона (9) с уплътнената основа с подобрени строителни свойства. Инструментът има тръба (3) за подаване на материала и електрически разрядник с разположени коаксиално и разделени помежду си аелектроди (10 и 11), закрепени на изолационния прът (15), преминаващ вътре в първия електрод (10). Последният е съединен с края на тръбата (3), върху който се намира нейният изпускателен отвор (17) така, че оста му да бъде успоредна на оста й. Разстоянието от втория електрод (11) до изпускателния отвор (17) на тръбата (3) е не по-малко от големината на междуелектродната хлабина (16). 16 претенции, 6 фигури раздел а
BG95725A 1989-07-06 1992-01-06 Method for the preparation of a pile and instrument for its making BG60523B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU894707757A RU1688790C (ru) 1989-07-06 1989-07-06 Способ изготовлени набивной сваи
SU894716482A SU1699360A3 (ru) 1989-07-27 1989-07-27 Cпocoб изгotobлehия haбиbhoй cbaи
PCT/SU1990/000064 WO1991000941A1 (fr) 1989-07-06 1990-03-06 Procede et outil de production d'un pilot

Publications (2)

Publication Number Publication Date
BG95725A true BG95725A (bg) 1993-12-24
BG60523B1 BG60523B1 (en) 1995-07-28

Family

ID=26666209

Family Applications (1)

Application Number Title Priority Date Filing Date
BG95725A BG60523B1 (en) 1989-07-06 1992-01-06 Method for the preparation of a pile and instrument for its making

Country Status (11)

Country Link
EP (1) EP0481079B1 (bg)
JP (1) JPH04506553A (bg)
AU (1) AU641174B2 (bg)
BG (1) BG60523B1 (bg)
BR (1) BR9007509A (bg)
CA (1) CA2063573A1 (bg)
DE (1) DE59002864D1 (bg)
ES (1) ES2047939T3 (bg)
FI (1) FI94543C (bg)
HU (1) HU209336B (bg)
WO (1) WO1991000941A1 (bg)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181797A (en) * 1992-01-29 1993-01-26 Circeo Jr Louis J In-situ soil stabilization method and apparatus
RU2470115C1 (ru) * 2011-05-20 2012-12-20 Петр Олегович Александров Способ электрогидравлической деформации ствола сваи
RU2473738C1 (ru) * 2011-08-03 2013-01-27 Петр Олегович Александров Способ сооружения несущего подземного основания
EA024019B1 (ru) * 2013-04-09 2016-08-31 Открытое Акционерное Общество "Буровая Компания Дельта" Способ изготовления буронабивной сваи
CN105064352A (zh) * 2015-07-21 2015-11-18 黄水森 建筑扩大头锚杆桩施工工艺及其锚杆桩
RU2657879C1 (ru) * 2017-09-22 2018-06-18 Гаврилов Геннадий Николаевич Способ изготовления сваи при укреплении земляного сооружения
RU2662469C1 (ru) * 2017-11-07 2018-07-26 Алексей Викторович Воробьев Способ изготовления сваи

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465557A (en) * 1945-10-22 1949-03-29 Joseph H Thornley Pile and method of making the same
DE1484484B1 (de) * 1964-04-17 1971-03-25 Harvey Aluminum Inc Verfahren zum Herstellen eines Grundankers und Grundanker zum Durchfuehren dieses Verfahrens
US3512365A (en) * 1968-01-19 1970-05-19 Ludwig Muller Method of forming a pile in situ
GB1245591A (en) * 1968-05-10 1971-09-08 Rachot Kanjanavanit Improvements in and relating to piles
SU400662A1 (ru) * 1971-10-28 1973-10-01 УСТРОЙСТВО дл ПОГРУЖЕНИЯ или ИЗВЛЕЧЕНИЯ СВАЙ
DE2250159C3 (de) * 1972-10-13 1976-11-04 Wacker Werke Kg Gerät zur Bodenverdichtung
IT1078510B (it) * 1975-11-11 1985-05-08 F Soc An Fondedile Spa Ora Fon Palo di fondazione per sforzi alternati di compressione e trazione
FR2446895A1 (fr) * 1979-01-22 1980-08-14 France Etat Procede et appareil de compactage
JPS55111524A (en) * 1979-02-20 1980-08-28 N Tekhn Obiedeinenie Gorushisu Method and device for making pile to be driven on spot
FR2528088A1 (fr) * 1982-06-04 1983-12-09 Solcompact Procede et dispositifs perfectionnes pour le compactage dynamique de sols
SU1300094A1 (ru) * 1985-10-22 1987-03-30 Проектно-Конструкторско-Технологическое Бюро С Опытным Производством Министерства Промышленного Строительства Бсср Устройство дл изготовлени набивных свай с уширением
JPS62141221A (ja) * 1985-12-17 1987-06-24 Takenaka Komuten Co Ltd ベントナイト電気付着膜をもつソイルセメント柱列用芯材とその製作方法
JPH0694656B2 (ja) * 1986-05-28 1994-11-24 清水建設株式会社 コンクリ−ト施工法
US4741405A (en) * 1987-01-06 1988-05-03 Tetra Corporation Focused shock spark discharge drill using multiple electrodes
WO1990011412A1 (en) * 1989-03-22 1990-10-04 Iniectojet S.P.A. A procedure for the forming of consolidation and foundation piles with embedded reinforcements

Also Published As

Publication number Publication date
CA2063573A1 (en) 1991-01-07
FI94543B (fi) 1995-06-15
DE59002864D1 (de) 1993-10-28
HUT60795A (en) 1992-10-28
AU6057190A (en) 1991-02-06
HU9200023D0 (en) 1992-08-28
WO1991000941A1 (fr) 1991-01-24
AU641174B2 (en) 1993-09-16
FI920032A0 (fi) 1992-01-03
ES2047939T3 (es) 1994-03-01
HU209336B (en) 1994-04-28
JPH04506553A (ja) 1992-11-12
BG60523B1 (en) 1995-07-28
EP0481079B1 (de) 1993-09-22
FI94543C (fi) 1995-09-25
BR9007509A (pt) 1992-06-23
EP0481079A1 (de) 1992-04-22
EP0481079A4 (en) 1992-07-01

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