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Upper Mitchell's Ravine Mine Waste Stabilization

机译:上米切尔山沟矿的废物稳定化

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摘要

The San Francisco Earthquake of 1906 was certainly a catastrophe. However, a majority of the loss resulted from the cataclysmic fires that followed. Inad- equate water supplies and delivery resulted in much of the city being reduced to ashes. The realization that San Francisco could not be rebuilt without ample and reliable water supplies resulted in the construction of the Hetch Hetchy Water Project. The Hetch Hetchy Project, which included the Hetch Hetchy Reservoir, building O'Shaughnessy Dam in the lower Yosemite Valley, and the Hetch Hetchy Aqueduct, which is a 137-mile gravity-driven network of tunnels, pipes, and dams can deliver almost 4 million gallons per day to the bay area.
机译:1906年的旧金山地震无疑是一场灾难。但是,大部分损失是随后发生的灾难性火灾。供水和供水不足导致整个城市大部分沦为灰烬。认识到没有充足而可靠的供水就无法重建旧金山,这导致了Hetch Hetchy Water Project的建设。 Hetch Hetchy项目包括Hetch Hetchy水库,在优胜美地山谷下游建造O'Shaughnessy大坝,以及Hetch Hetchy渡槽,它是137英里重力驱动的隧道,管道和水坝网络,可提供将近4座每天向海湾地区输送一百万加仑汽油。

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  • 来源
    《Land and water》 |2013年第3期|45-48|共4页
  • 作者

    Jobn McCullab;

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  • 正文语种 eng
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