EP1375753A3 - Method of deep soil compacting from a surface - Google Patents

Method of deep soil compacting from a surface Download PDF

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Publication number
EP1375753A3
EP1375753A3 EP03009774A EP03009774A EP1375753A3 EP 1375753 A3 EP1375753 A3 EP 1375753A3 EP 03009774 A EP03009774 A EP 03009774A EP 03009774 A EP03009774 A EP 03009774A EP 1375753 A3 EP1375753 A3 EP 1375753A3
Authority
EP
European Patent Office
Prior art keywords
seismic
vibrations
compacting
force
sequences
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
Application number
EP03009774A
Other languages
German (de)
French (fr)
Other versions
EP1375753A2 (en
EP1375753B1 (en
Inventor
Kazimierz Bylica
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.)
Geopartner Sp Zoo
Original Assignee
Geopartner Sp Zoo
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 Geopartner Sp Zoo filed Critical Geopartner Sp Zoo
Publication of EP1375753A2 publication Critical patent/EP1375753A2/en
Publication of EP1375753A3 publication Critical patent/EP1375753A3/en
Application granted granted Critical
Publication of EP1375753B1 publication Critical patent/EP1375753B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E02D3/02—Improving by compacting

Abstract

A method of a deep soil compacting from a surface by means of seismic dynamic compacting - referred to as seismic-compaction - with a use of sequences of seismic-vibrations of high power and variable parameters of vibrations, wherein an energy of a single stroke impulse on the soil surface is replaced by a superposition of corresponding number of cycles of lower-energetic, controlled sequences of vibrations of seismic frequencies within a range from several to several dozens of hertz, sent to a stiff plate of any shape and size contacted with a subsoil, onto which a static force of a preload load caused by a heavy weight M1 is applied, and simultaneously a dynamic load forced by a periodic force Fw of defined parameters of vibration frequencies, amplitude and emission time is applied, and of a force directed always downward, also for accelerations of forcing greater then 1g.
EP03009774.5A 2002-05-08 2003-05-08 Method of soil compacting Expired - Lifetime EP1375753B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL353767A PL198479B1 (en) 2002-05-08 2002-05-08 Method of deeo soil compacting
PL35376702 2002-05-08

Publications (3)

Publication Number Publication Date
EP1375753A2 EP1375753A2 (en) 2004-01-02
EP1375753A3 true EP1375753A3 (en) 2005-11-23
EP1375753B1 EP1375753B1 (en) 2015-09-09

Family

ID=29717744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03009774.5A Expired - Lifetime EP1375753B1 (en) 2002-05-08 2003-05-08 Method of soil compacting

Country Status (2)

Country Link
EP (1) EP1375753B1 (en)
PL (1) PL198479B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013259928A1 (en) 2012-04-30 2014-11-13 Conocophillips Company Determination of near surface geophysical properties by impulsive displacement events
CN113463609B (en) * 2021-04-06 2023-03-03 山西机械化建设集团有限公司 Method for treating deep saturated soft soil foundation by 'relay type' dynamic compaction replacement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966499A (en) * 1989-12-26 1990-10-30 Fm Industries, Inc. Vibratory compactor
US5220845A (en) * 1992-04-06 1993-06-22 N.P.K. Equipment Construction, Inc. Vibratory compactor bearing lubrication
US5320448A (en) * 1992-06-05 1994-06-14 M-B-W, Inc. Drive mechanism for a vibratory compactor
US5713418A (en) * 1996-07-18 1998-02-03 Warren Power Attachments Vibratory compactor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966499A (en) * 1989-12-26 1990-10-30 Fm Industries, Inc. Vibratory compactor
US5220845A (en) * 1992-04-06 1993-06-22 N.P.K. Equipment Construction, Inc. Vibratory compactor bearing lubrication
US5320448A (en) * 1992-06-05 1994-06-14 M-B-W, Inc. Drive mechanism for a vibratory compactor
US5713418A (en) * 1996-07-18 1998-02-03 Warren Power Attachments Vibratory compactor

Also Published As

Publication number Publication date
EP1375753A2 (en) 2004-01-02
EP1375753B1 (en) 2015-09-09
PL353767A1 (en) 2003-11-17
PL198479B1 (en) 2008-06-30

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