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METHODS FOR CONSTRUCTING A BACKFILL OF CONCRETE STRUCTURES
METHODS FOR CONSTRUCTING A BACKFILL OF CONCRETE STRUCTURES
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机译:混凝土结构回填的构造方法
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摘要
The present invention relates to a backfill construction method for concrete structures used in civil works, such as roads, railways, subways, airports, large-scale site construction work, and more particularly, to a backfill construction method for concrete structures using general soil instead of mixed aggregates. .
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