Engineers HuT - What is the function of rolling support in bridge and why it is necessary? | Facebook
![Pivot bearing (PV), Pivot roller bearing(PVHR) | Products | Products and services | Nippon Chuzo K.K. Pivot bearing (PV), Pivot roller bearing(PVHR) | Products | Products and services | Nippon Chuzo K.K.](https://www.nipponchuzo.co.jp/en/product/products/img/pivot_sub02.jpg)
Pivot bearing (PV), Pivot roller bearing(PVHR) | Products | Products and services | Nippon Chuzo K.K.
![Support, Tower, Clifton, Suspension, Bridge, Bristol, Chains, Roller, Saddles, Perspective, Industrial, Wrought Iron, Constructi Stock Photo - Alamy Support, Tower, Clifton, Suspension, Bridge, Bristol, Chains, Roller, Saddles, Perspective, Industrial, Wrought Iron, Constructi Stock Photo - Alamy](https://c8.alamy.com/comp/B69W4A/support-tower-clifton-suspension-bridge-bristol-chains-roller-saddles-B69W4A.jpg)
Support, Tower, Clifton, Suspension, Bridge, Bristol, Chains, Roller, Saddles, Perspective, Industrial, Wrought Iron, Constructi Stock Photo - Alamy
![Rollers at the End of the Railway Bridge, for Thermal Expansion Stock Photo - Image of iron, expand: 130895574 Rollers at the End of the Railway Bridge, for Thermal Expansion Stock Photo - Image of iron, expand: 130895574](https://thumbs.dreamstime.com/z/rollers-end-railway-bridge-thermal-expansion-rollers-end-railway-bridge-thermal-expansion-130895574.jpg)
Rollers at the End of the Railway Bridge, for Thermal Expansion Stock Photo - Image of iron, expand: 130895574
![The pin support A and roller support B of the bridge truss are supported on concrete abutments. If the bearing failure stress of the concrete is (σfail)b=4ksi, determine the required minimum dimension The pin support A and roller support B of the bridge truss are supported on concrete abutments. If the bearing failure stress of the concrete is (σfail)b=4ksi, determine the required minimum dimension](https://holooly.com/wp-content/uploads/2020/09/1-54.png)
The pin support A and roller support B of the bridge truss are supported on concrete abutments. If the bearing failure stress of the concrete is (σfail)b=4ksi, determine the required minimum dimension
![Simple support conditions of beam (a) pinned support (b) roller support... | Download Scientific Diagram Simple support conditions of beam (a) pinned support (b) roller support... | Download Scientific Diagram](https://www.researchgate.net/publication/277646198/figure/fig2/AS:294350463488002@1447190027842/Simple-support-conditions-of-beam-a-pinned-support-b-roller-support-c-rollers.png)
Simple support conditions of beam (a) pinned support (b) roller support... | Download Scientific Diagram
![File:Roller Bearing, Jensen Drive (Hill Street) Bridge over Buffalo Bayou, Houston, Texas 1310261116 (10577360794).jpg - Wikimedia Commons File:Roller Bearing, Jensen Drive (Hill Street) Bridge over Buffalo Bayou, Houston, Texas 1310261116 (10577360794).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/d/d7/Roller_Bearing%2C_Jensen_Drive_%28Hill_Street%29_Bridge_over_Buffalo_Bayou%2C_Houston%2C_Texas_1310261116_%2810577360794%29.jpg)