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从具体的开挖布置到安全支护措施工序之间施工方法的相互衔接,对新疆波波娜水电站调压井竖井开挖的施工技术进行了详细的阐述。图2幅,表1个。
From the concrete excavation arrangement to the construction method of the safety support measures, the construction methods of the surge shaft in Bo Bolna Hydropower Station in Xinjiang are expounded in detail. Figure 2, Table 1.