Performance of Geosynthetic-Reinforced and Cement-Fly Ash-Gravel Pile-Supported Embankments over Completely Decomposed Granite Soil: A Case Study

Figure 4

Cross section of instrumented test embankment sections. (a) Reinforced section G1. (b) Unreinforced section G2. (c) Geogrid-reinforced gravel cushion (A-A).