Joe Callahan - The pins allow rotation of the bridge at the bearing...

The pins allow rotation of the bridge at the bearing areas. The need for rotation is mainly derived from the fact that steel expands and contracts with temperature variations. When the temperature warms, the bridge naturally expands, or lengthens longitudinally, and unless it's allowed to do so, undesired stresses are introduced to the structure.

Joe Callahan

They Said So®

Joe Callahan Quotes

;

The pins allow rotation of the bridge at the bearing areas. The need for rotation is mainly derived from the fact that steel expands and contracts with temperature variations. When the temperature warms, the bridge naturally expands, or lengthens longitudinally, and unless it's allowed to do so, undesired stresses are introduced to the structure. Joe Callahan

They Said So®

Keywords

pins rotation bridge bearing areas derived fact steel expands contracts temperature variations warms naturally lengthens longitudinally allowed undesired stresses introduced structure

Explore other Authors

John Boyd Orr

Tina Turner

Joan Robinson

Alan Cohen

Chen Shui-bian

Augustine of Hippo

Juliana Hatfield

Michael Scheuer

Dwight Yoakam

Roman Payne

Levon Helm

Mike Krzyzewski

If you are using this quote in any webpage , printmedia or any other places please use the following methods to cite this quotation.

MLA Style Citation

"A quote by Joe Callahan" theysaidso.com, 2024. Jun 26, 2024. https://theysaidso.com/quote/joe-callahan-the-pins-allow-rotation-of-the-bridge-at-the-bearing-areas-the-need

APA Style Citation

"A quote by Joe Callahan" (n.d.). theysaidso.com. Retrieved Jun 26, 2024, from theysaidso.com web site : https://theysaidso.com/quote/joe-callahan-the-pins-allow-rotation-of-the-bridge-at-the-bearing-areas-the-need

Chicago Style Citation

"A quote by Joe Callahan". theysaidso.com, 2024. https://theysaidso.com/quote/joe-callahan-the-pins-allow-rotation-of-the-bridge-at-the-bearing-areas-the-need , accessed Jun 26, 2024.

Comments

Authentication required

You must log in to post a comment.

There are no comments yet.