This document provides instructions for analyzing the load effects on a three-span continuous girder bridge, including calculating dead load moments and shears, and determining the maximum positive and negative moments in each span as well as the shear envelopes in spans AB and BC.

1. Lecture # 14
Three-span Continuous Girder Bridge
Part I:
1. Find dead load moments
2. Find dead load shears
3. Maximum negative moment at support B
4. Maximum negative moment in span AB
5. Maximum negative moment in span BC
6. Maximum positive moment in span AB
7. Maximum positive moment in span BC
8. Shear envelope in span AB
9. Shear envelope in span BC