SU834428A1 - Method of determination structure rigidity in bending - Google Patents

Method of determination structure rigidity in bending Download PDF

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Publication number
SU834428A1
SU834428A1 SU792750971A SU2750971A SU834428A1 SU 834428 A1 SU834428 A1 SU 834428A1 SU 792750971 A SU792750971 A SU 792750971A SU 2750971 A SU2750971 A SU 2750971A SU 834428 A1 SU834428 A1 SU 834428A1
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SU
USSR - Soviet Union
Prior art keywords
bending
deflections
structure rigidity
determination structure
supports
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Application number
SU792750971A
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Russian (ru)
Inventor
Анатолий Петрович Белоусов
Александр Дмитриевич Обидин
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Серпуховское Высшее Военное Командноеучилище Им. Ленинского Комсомола
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Priority to SU792750971A priority Critical patent/SU834428A1/en
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Publication of SU834428A1 publication Critical patent/SU834428A1/en

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Description

(54) СПОСОБ ОПРЕДЕЛЕНИЯ ИЗГИБНОЙ ЖЕСТКОСТИ(54) METHOD FOR DETERMINING BENDING RIGIDITY

КОНСТРУКЦИИCONSTRUCTIONS

3434

струкции на опоры и замер ее прогибов Источники информации,Structures on supports and measurements of its deflections Sources of information,

отличающийс  тем, что, с целью упрощени прин тые во внимание при экспертизе определени , замер ют прогибы конструкцииcharacterized in that, for the sake of simplicity, taken into account in the examination of the definition, the deflections of the structure are measured

под действием сил ее собственного веса, за-1- Авторское свидетельство СССРunder the force of its own weight, for-1- USSR Copyright Certificate

тем измен ют схему расположени  опор, № 200853, кл. G 01 М 5/00, 1966.those change the layout of the supports, No. 200853, cl. G 01 M 5/00, 1966.

повторно замер ют прогибы конструкции,s 2. Долидзе Е. Д. Испытание конструкцийre-measure the deflection of the structure, s 2. Dolidze E.D. Structural Testing

а изгибную жесткость определ ют по раз-и сооружений. М., «Высша  школа, 1975,and flexural rigidity is determined by times and structures. M., "Higher School, 1975,

кости замеров прогибов.с. 181.bones measurements deflections. 181.

834428834428

Claims (1)

Формула изобретенияClaim Способ определения изгибной жесткости конструкции, включающий установку кон3 струкции на опоры и замер ее прогибов, отличающийся тем, что, с целью упрощения определения, замеряют прогибы конструкции под действием сил ее собственного веса, затем изменяют схему расположения опор, повторно замеряют прогибы конструкции, 5 а изгибную жесткость определяют по разности замеров прогибов.A method for determining the bending stiffness of a structure, including installing the structure on supports and measuring its deflections, characterized in that, in order to simplify the determination, they measure the deflections of the structure under the influence of its own weight, then change the arrangement of the supports, remeasure the deflections of the structure, 5 a bending stiffness is determined by the difference in the measurements of deflections.
SU792750971A 1979-04-12 1979-04-12 Method of determination structure rigidity in bending SU834428A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792750971A SU834428A1 (en) 1979-04-12 1979-04-12 Method of determination structure rigidity in bending

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Application Number Priority Date Filing Date Title
SU792750971A SU834428A1 (en) 1979-04-12 1979-04-12 Method of determination structure rigidity in bending

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SU834428A1 true SU834428A1 (en) 1981-05-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2535645C1 (en) * 2013-06-06 2014-12-20 Открытое Акционерное Общество "Московский Вертолетный Завод" Determination of long object bending stiffness with help of curvature gage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2535645C1 (en) * 2013-06-06 2014-12-20 Открытое Акционерное Общество "Московский Вертолетный Завод" Determination of long object bending stiffness with help of curvature gage

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