|
 |
|
 |
|
Figure 1. Buckels steps. |
|
Figure 2. Lateral spread. Exisitng utility trench is a zone of weakness. |
|
|
|
|
|
|
|
|
|
 |
|
 |
|
Figure 3. Liquefaction. Sand ejecta and buckled pavement bricks. |
|
Figure 4. Photo of buckled light rail line. |
|
|
|
|
|
|
|
|
|
 |
|
 |
|
Figure 5. Down dropped step. |
|
Figure 6. Lateral spread along Avon. |
|
|
|
|
|
|
|
|
|
 |
|
 |
|
Figure 7. Site near the Avon river. Lateral spread has deformed ground and damaged portico supports. |
|
Figure 8. Piping around existing utility trench. |
|
|
|
|
|
|
|
|