Elaine Huffman, Virginia Tech (IMAGE) Virginia Tech Caption Elaine Huffman, Virginia Tech undergraduate, records the deflection of the bridge measured by one of the dial gauges and weights set up below the center of each truss. Credit Jim Stroup, Virginia Tech Photo Usage Restrictions with story about load measurements on the Ironto Wayside bridge License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.