剛壁面補強土壁工法の仮抑え材と壁面構造に関する検討

概要

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As a method to Geosynthetic-Reinforced Retaining Walls with a rigid facing, for temporary stability of backfill till the execution of wall concrete, Pre-Support Materials have been manufactured by well drainage gabions. As the manufacture of the gabion is not efficient at all, it is a prerequisite to save man power, for a wide range applications of this construction method.This paper reports the applicability of L-shaped welded. wire netting instead of the gabion as Pre-Support Materials and form-use precast concrete panel as structural members. The applicability are found in loading tests on the full-sized Geosynthetic-Reinforced backfill about deformation by rolling compaction and loads on the bank, and the difference of concrete wall strength between monolithic and complex composition by precast concrete panels.
国際ジオシンセティックス学会日本支部の論文