BG43528A3 - Antiearth- quake support for buildings - Google Patents

Antiearth- quake support for buildings

Info

Publication number
BG43528A3
BG43528A3 BG034979A BG3497976A BG43528A3 BG 43528 A3 BG43528 A3 BG 43528A3 BG 034979 A BG034979 A BG 034979A BG 3497976 A BG3497976 A BG 3497976A BG 43528 A3 BG43528 A3 BG 43528A3
Authority
BG
Bulgaria
Prior art keywords
supporting element
support
construction
fixed
areas
Prior art date
Application number
BG034979A
Other languages
Bulgarian (bg)
Inventor
Jean Renault
Francois Jolivet
Claude Plichon
Rene Bordet
Original Assignee
Неизвестен
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 Неизвестен filed Critical Неизвестен
Priority to BG034979A priority Critical patent/BG43528A3/en
Publication of BG43528A3 publication Critical patent/BG43528A3/en

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Противоземетръсната опора намира приложение в строителството в сеизмични райони,както и при изграждане на специални съоръжения,например инсталации за използване на ядрената енергия.с нея се постига висока сигурност на съоръженията в райони с голяма сеизмична активност при намален разход на проектански труд и избягване влагането на допълнителни материали.опорната включва разположени един под друг опорен елемент,фиксиран към сградата и носещ елемент,фиксиран към основата й.опорният и носещият елемент имат плъзгащи се допирни повърх нини,коефициентът на статично и динамично триене между които е постоянен за скорости на преместване от 0,2 до 1,0 м/s и за натиск от 20 до 200 бара и е от 0,08 до 0,5.носещият елемент включва горна плоча,разположен под нея еластичен блок,и долна плоча,посредством която е фиксиран към основата еластичният блок е изпълнен от неопренови плочи, а плъзгащата повърхност-от метал или подходяща сплав,включително пластмаса с включения от пълнители. 13 претенции,8 фигуриThe anti-earthquake support is used in construction in seismic areas, as well as in the construction of special facilities, for example installations for the use of nuclear energy. it achieves high security of the facilities in areas with high seismic activity with a reduced cost of design work and avoiding the investment of additional materials. the support includes a supporting element fixed to the building and a supporting element fixed to its base located one below the other. the supporting and supporting element have sliding contact surfaces, the coefficient of static and dynamic friction between which is constant for displacement speeds of 0.2 to 1.0 m/s and for pressures from 20 to 200 bar and is from 0.08 to 0.5. the supporting element includes an upper plate, an elastic block located below it, and a lower plate, by means of which it is fixed to the base of the elastic block is made of neoprene plates, and the sliding surface is made of metal or a suitable alloy, including plastic with inclusions of fillers. 13 claims, 8 figures

BG034979A 1976-12-22 1976-12-22 Antiearth- quake support for buildings BG43528A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG034979A BG43528A3 (en) 1976-12-22 1976-12-22 Antiearth- quake support for buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG034979A BG43528A3 (en) 1976-12-22 1976-12-22 Antiearth- quake support for buildings

Publications (1)

Publication Number Publication Date
BG43528A3 true BG43528A3 (en) 1988-06-15

Family

ID=3902875

Family Applications (1)

Application Number Title Priority Date Filing Date
BG034979A BG43528A3 (en) 1976-12-22 1976-12-22 Antiearth- quake support for buildings

Country Status (1)

Country Link
BG (1) BG43528A3 (en)

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