冲刷带
High Pressure Jet and Wash for Bedding Fault Zone in Layer C_5 and Fractured Fault Zone
铜街子水电站C5层间错动带和断层破碎带的高压喷射冲洗
After high pressure jet and wash, cement grouting, the bedding fault zone in layer C5 and fractured fault zone were tested, checked and analyzed by supersonic wave.
C5层间错动带、断层破碎带经高压喷射冲洗水泥灌浆后,应用超声波测试检查和分析。
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