Sivokon Y. Membranе shells of coverings above tribunes of stadiums with the large cuts on the elliptic plan

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U003460

Applicant for

Specialization

  • 05.23.01 - Будівельні конструкції, будівлі та споруди

05-07-2007

Specialized Academic Board

Д 12.085.01

Essay

The Thesis is devoted to questions of account and designing the membrane coverings with the large cuts on the elliptic plan. On the basis of the equations of static balance of a line of contact the shell + contour is specified the system of dimen-sionless spatial-rigid parameters of a researched structures. Using the specified system dimensionless spatial-rigid parameters the numerical researches of the stress-strain state of a covering are carried out. As a result of theoretical researches the dependences between dimensionless parameters stress-strain state from dimensionless spatial-rigid parameters a design are obtained. The experimental researches of model represented design on static loading and tests of model in an aerodynamic pipe.

Files

Similar theses