| 摘要 |
PURPOSE: A block for constructing a prefabricated reinforced earth retaining wall, capable of facilitating the insertion work of a connection pin, is provided to improve productivity and to by reducing the fatigability of works. CONSTITUTION: A block for constructing a prefabricated reinforced earth retaining wall comprises a rear surface(20), left and right surfaces, a top surface(40) and a bottom surface. The rear surface is close to the front surface forming the surface of the retaining wall and the reinforced earth. A connection pin inserting hole is opened at the backend surface of a through hole(60).
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