MD485Y - Earthquake-proof foundation - Google Patents

Earthquake-proof foundation Download PDF

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Publication number
MD485Y
MD485Y MDS20110132A MDS20110132A MD485Y MD 485 Y MD485 Y MD 485Y MD S20110132 A MDS20110132 A MD S20110132A MD S20110132 A MDS20110132 A MD S20110132A MD 485 Y MD485 Y MD 485Y
Authority
MD
Moldova
Prior art keywords
walls
earthquake
mobile
base plate
base plates
Prior art date
Application number
MDS20110132A
Other languages
Moldavian (mo)
Romanian (ro)
Inventor
Grigore Chapa
Grigore CEAPA
Original Assignee
Grigore Chapa
Grigore CEAPA
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 Grigore Chapa, Grigore CEAPA filed Critical Grigore Chapa
Priority to MDS20110132A priority Critical patent/MD485Z/en
Publication of MD485Y publication Critical patent/MD485Y/en
Publication of MD485Z publication Critical patent/MD485Z/en

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  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The present invention relates to the construction, in particular to earthquake-proof foundations, and can be used in the construction of buildings and structures in seismic regions.The earthquake-proof foundation contains lower (1) and upper (2) base plates, located to form a chamber (3), which is filled with mobile bracings (4) with rounded spatial surface and viscous oil medium. Each of the base plates (1), (2) is made as a box with flat inner bottom and vertically oriented walls. The walls of the lower base plate (1) are oriented upward and the walls of the upper base plate (2), the lateral dimensions of which are made smaller than of the lower one, are oriented downward and form a gap (5) with the bottom of the lower base plate (1), which is less than the minimum overall size of the mobile bracing (4). Between the walls of the base plates (1), (2) around the perimeter of the foundation are set damping elements (6).Gravel stones can be used as mobile bracings (4).
MDS20110132A 2011-07-26 2011-07-26 Earthquake-proof foundation MD485Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20110132A MD485Z (en) 2011-07-26 2011-07-26 Earthquake-proof foundation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20110132A MD485Z (en) 2011-07-26 2011-07-26 Earthquake-proof foundation

Publications (2)

Publication Number Publication Date
MD485Y true MD485Y (en) 2012-02-29
MD485Z MD485Z (en) 2012-11-30

Family

ID=45815383

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20110132A MD485Z (en) 2011-07-26 2011-07-26 Earthquake-proof foundation

Country Status (1)

Country Link
MD (1) MD485Z (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2032027C1 (en) * 1992-02-19 1995-03-27 Юрий Владимирович Клэтинич Structure to lift and reinforce foundations and structures
RU2119012C1 (en) * 1994-01-05 1998-09-20 ИЧП Инжиниринговая Компания "Модуль" Foundation for antiseismic building
MD2863C2 (en) * 2005-01-24 2006-04-30 Михаил БАЧУ Foundation of the earthquake resistant structure
RU2406804C2 (en) * 2009-08-24 2010-12-20 Закрытое Акционерное Общество "Внешторгсервис" Universal seismic-insulating foundation
RU2407865C1 (en) * 2009-09-15 2010-12-27 Виктор Иванович Пойманов Seismic insulator of buildings
RU2423580C2 (en) * 2009-09-25 2011-07-10 Закрытое Акционерное Общество "Внешторгсервис" Aseismic pad
  • 2011

Also Published As

Publication number Publication date
MD485Z (en) 2012-11-30

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Legal Events

Date Code Title Description
FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)
MM4Y Short-term patent definitely lapsed due to non-payment of fees