RU2012155563A - METHOD FOR MANUFACTURING BORING INJECTION PILES WITH CONTROLLED EXPANSION - Google Patents
METHOD FOR MANUFACTURING BORING INJECTION PILES WITH CONTROLLED EXPANSION Download PDFInfo
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- RU2012155563A RU2012155563A RU2012155563/03A RU2012155563A RU2012155563A RU 2012155563 A RU2012155563 A RU 2012155563A RU 2012155563/03 A RU2012155563/03 A RU 2012155563/03A RU 2012155563 A RU2012155563 A RU 2012155563A RU 2012155563 A RU2012155563 A RU 2012155563A
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- RU
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- Prior art keywords
- cement
- zones
- entire length
- diameter
- pipe
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Способ изготовления буроинъекционной сваи с контролируемым уширением, включающий бурение скважины, монтаж арматурного каркаса в виде трубы, инъецирование цементно-песчаного раствора до контролируемого обжатия стенок скважины по всей длине затрубного пространства, отличающийся тем, что арматурный каркас выполняют в виде трубы-инъектора с двумя или тремя зонами инъекционных отверстий и резиновой мембраной-стаканом, закрепленной на ее конце, инъекционные отверстия выполняют диаметром 0,08-0,12d, где d - диаметр скважины, и располагают их в шахматном порядке равномерно во всех зонах, в первой зоне - на расстоянии 4-5d от конца, где закреплена резиновая мембрана-стакан, во второй и третьей по всей длине трубы-инъектора, инъецирование цементно-песчаного раствора осуществляется при помощи резинового шланга, на нижнем конце которого расположен пакер, а верхний конец соединен с насосной станцией.A method of manufacturing a bored injection pile with controlled broadening, including drilling a well, installing a reinforcing cage in the form of a pipe, injecting a cement-sand mortar until a controlled squeezing of the walls of the borehole along the entire length of the annulus, characterized in that the reinforcing cage is made in the form of an injector pipe with two or three zones of injection holes and a rubber membrane-glass attached to its end, injection holes are made with a diameter of 0.08-0.12 d, where d is the diameter of the well, and place them in uniformly in all zones, in the first zone - at a distance of 4-5d from the end where the rubber membrane-cup is fixed, in the second and third along the entire length of the injector pipe, cement-sand mortar is injected with a rubber hose, on the bottom the end of which is a packer, and the upper end is connected to the pumping station.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012155563/03A RU2522358C1 (en) | 2012-12-19 | 2012-12-19 | Manufacturing method of inclined pile with controlled widening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012155563/03A RU2522358C1 (en) | 2012-12-19 | 2012-12-19 | Manufacturing method of inclined pile with controlled widening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012155563A true RU2012155563A (en) | 2014-06-27 |
| RU2522358C1 RU2522358C1 (en) | 2014-07-10 |
Family
ID=51215948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012155563/03A RU2522358C1 (en) | 2012-12-19 | 2012-12-19 | Manufacturing method of inclined pile with controlled widening |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2522358C1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2605474C2 (en) * | 2015-05-18 | 2016-12-20 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" | Method of making a root pile with controlled broadening |
| RU2614131C1 (en) * | 2015-12-11 | 2017-03-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Method of arrangement of root pile with controlled widening |
| RU2701273C1 (en) * | 2018-12-24 | 2019-09-25 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Method for formation in soil of drilling-injection anchor pile with reinforced controlled broadening |
| RU2732758C1 (en) * | 2020-03-16 | 2020-09-22 | Общество с ограниченной ответственностью "Научно-производственная компания "Геотехника 72" | Regulated injection pile with controlled widening |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3636717A (en) * | 1969-11-03 | 1972-01-25 | Texaco Inc | Pile anchoring method and apparatus |
| SU1359411A1 (en) * | 1986-07-17 | 1987-12-15 | Киевский Отдел Всесоюзного Научно-Исследовательского Института Гидромеханизации, Санитарно-Технических И Специальных Строительных Работ | Butt joint of sections of composite piles |
| RU2188904C1 (en) * | 2001-02-14 | 2002-09-10 | Ильичев Вячеслав Александрович | Process of manufacture of drill-injected piles with compacted face |
| RU2281997C2 (en) * | 2004-11-29 | 2006-08-20 | Общество с ограниченной ответственностью "Гидрострой" | Injection pile and retaining wall built of pile foundation |
| RU48547U1 (en) * | 2005-06-06 | 2005-10-27 | Полищук Анатолий Иванович | HEADED PILES FOR WEAK SOILS |
| RU87718U1 (en) * | 2009-01-11 | 2009-10-20 | Государственное образовательное учреждение высшего профессионального образования "Томский государственный архитектурно-строительный университет" (ГОУВПО "ТГАСУ") | Injection Pile |
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2012
- 2012-12-19 RU RU2012155563/03A patent/RU2522358C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2522358C1 (en) | 2014-07-10 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20141220 |