| 摘要 |
A modular assembled retaining wall is constructed by placing a plurality of precast tie-back elements in laterally spaced relationship along a grade line. A novel soil retaining panel is provided. The panel includes a curved rear wall meeting a flat front wall at curved ends which mate with vertical ribs of each tie-back. A novel method is also provided for simultaneously casting two tied arch-shaped soil retaining panels out of low water-to-cement ratio concrete.
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