Research Article
Dynamic Response Analysis of Buried Drainage Pipes for Polymer Grouting Trenchless Rehabilitation under the Traveling Wave Effect
Figure 10
Time course curve of transverse vibration displacement of pipes at different positions. (a) Wave speed = 100 m/s (normal). (b) Wave speed = 200 m/s (vacant). (c) Wave speed = 500 m/s (polymer grouting repair).
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