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1#
界限含水量主要用于( )ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    A、评价各种土的状态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    B、评价细粒土的状态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    C、评价砂类土的状态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    D、评价砾类土的状态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
当土的液性指数Il>1时,土为( )ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    A、塑态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    B、固态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    C、流态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    D、半固态ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
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2#

答:1.界限含水量是评价细粒土的状态;ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    2.Il>1时,土为流态。ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
     因为:Il>1ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
           Il=(Wo-Wp)/Ipª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
                Ip=Wl-Wpª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
        推出:Wo>Wl(液限)ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
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3#

答:1.界限含水量是评价细粒土的状态;ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
    2.Il>1时,土为流态。ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
     因为:Il>1ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
                Il=(Wo-Wp)/Ipª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
                Ip=Wl-Wpª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
        推出:Wo>Wl(液限)ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
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4#

是的ª»ìÚ½q¾¨a?bbs.3c3t.comE Âœ¨fš;‡
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