scholarly journals Analysis and treatment of cracks in LPG spherical tank

2021 ◽  
Vol 1820 (1) ◽  
pp. 012065
Author(s):  
Chengjun Jiang ◽  
Yannan Du ◽  
Xiaoli Zhang ◽  
Weiguo Pan
Keyword(s):  
Spherical Tank

Stress Calculation of a Spherical Tank on Settled Ground Based on FEM

2013 ◽  
Vol 331 ◽  
pp. 110-113
Author(s):  
Hong Li Gao ◽  
Wei Jun Li ◽  
Zhi Hai Li
Keyword(s):  
Stress Distribution ◽  
Maximum Stress ◽  
Differential Settlement ◽  
Foundation Settlement ◽  
Stress Calculation ◽  
Spherical Tank

In this paper, a model of a LGP spherical tank supported by 8 equator tangent-type supporting on settled ground was built.The stress on the shell,on the pillars and on the connection of pillars with shell were calculated,the stress distribution on shell,pillars and the connection of pillars with shell were obtained, the influence of foundation settlement to the stress of shell and pillars were studied. The results showed that the differential settlement produced a less affect on the shell,but a greater impact on the pillars. The maximum stress arose at the connection between pillars and shell ,there is a big stress area in the connectors area.

Localization and Navigation of a Climbing Robot Inside a LPG Spherical Tank Based on Dual-LIDAR Scanning of Weld Beads

2016 ◽  
pp. 161-184 ◽  
Author(s):  
Ricardo S. da Veiga ◽  
Andre Schneider de Oliveira ◽  
Lucia Valeria Ramos de Arruda ◽  
Flavio Neves Junior
Keyword(s):  
Climbing Robot ◽  
Spherical Tank
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