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UNDERGROUND REMOVAL METHOD USING PARTIAL MEMBERS OF UNDERGROUND AS EARTH PRESSURE SUPPORTING STRUCTURE
UNDERGROUND REMOVAL METHOD USING PARTIAL MEMBERS OF UNDERGROUND AS EARTH PRESSURE SUPPORTING STRUCTURE
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机译:利用地下部分构件作为土压力支撑结构的地下拆除方法
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摘要
PURPOSE: A method for removing an underground structure which uses a part of the underground structure as an earth pressure support is provided to reduce construction costs and time by simplifying temporary work. CONSTITUTION: A method for removing an underground structure which uses a part of the underground structure as an earth pressure support is as follows. An underground retaining wall, in which earth pressure is applied, is divided into a column part and a wall part. The wall part of the underground retaining wall is removed and re-filled. The removing work and the refilling work are repetitively performed. When the removing and refilling works are finished, the column part is drawn and removed.
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