Registration Number
0306U008758,
0106U000714
, R & D reports
Title
The development of method of limit state assessment of three-dimensional spatial pipeline with defects in an arbitrary environment
popup.stage_title
Розробка методів оцінки граничного стану просторових трубопроводів в довільному середовищі з врахуванням дефектів
Head
Krasowsky Arnold,
Registration Date
27-12-2006
Organization
Institute for problems of strength NASci of Ukraine
popup.description2
The strength calculations of transit pipelines are executed in the countries of former Soviet Union in accordance to code СНиП-2.05.06-85 without taking other specific loading factors (limit states) into consideration. From the data of the European group on gas pipelines integrity only to the soil movement, as a reason of failure, belongs about 7% of pipes failures without flaws, whereas the circumferential stresses are the reason of failure only for pipes containing defects. Within the framework of this project we are thoroughly concentrated on the analysis of longitudinal stresses, especially for the case of the large displacements when a pipeline is characterized as both a flexible filament and a beam.
Product Description
popup.authors
popup.nrat_date
2020-04-02
