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ÇëÇó°ïÖú£¬ÈóɫһÏÂÏÂÃæµÄ¾ä×Ó¡£²»Éõ¸Ð¼¤£¡Ð»Ð»£¡ ÒÔHsiehÄ£ÐÍΪ»ù´¡£¬Ìá³öÁËÀûÓõØÕðǰºó³Ðѹ¾®Ë®Î»³±Ï«·Ö²¨µÄÕñ·ù¼°³õʼÏàλ±ä»¯Óë·ñ×÷ΪÅжÏÒÀ¾Ý£¬¼ìÑ龮ˮλ¶Ôº¬Ë®²ã³±Ï«Ó¦Á¦ÏìÓ¦ÊÇ·ñÂú×ã²»ÅÅË®Ìõ¼þµÄ¼ò±ã·½·¨£¬²¢¸ø³öÀûÓþ®Ë®Î»Êý¾ÝÍÆÇóº¬Ë®²ãµ¼Ë®ÏµÊýTºÍSkemptonϵÊýBµÄ·½·¨¡£ ÎҵķÒ룺 In this paper, a simple method, which based on the Hsieh model, is proposed to test whether the response of water-level in the well to the tide-stress was satisfy to undrained condition, by the judgement of the change of sub-wave amplitude and the initial phase of the water-level. And a method is given to estimating the Transmissivity£¨T£©and Skempton coefficient£¨B£©of the aquifer. [ Last edited by Adams3237 on 2010-8-6 at 10:41 ] |
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zerohead
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Adams3237(½ð±Ò+1, ·ÒëEPI+1):Ê®·Ö¸Ðл£¡ 2010-08-06 11:38:15
Adams3237(½ð±Ò+1): 2010-08-19 10:11:11
Adams3237(½ð±Ò+1): 2010-08-19 10:11:11
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ÒÔHsiehÄ£ÐÍΪ»ù´¡£¬Ìá³öÁËÀûÓõØÕðǰºó³Ðѹ¾®Ë®Î»³±Ï«·Ö²¨µÄÕñ·ù¼°³õʼÏàλ±ä»¯Óë·ñ×÷ΪÅжÏÒÀ¾Ý£¬¼ìÑ龮ˮλ¶Ôº¬Ë®²ã³±Ï«Ó¦Á¦ÏìÓ¦ÊÇ·ñÂú×ã²»ÅÅË®Ìõ¼þµÄ¼ò±ã·½·¨£¬²¢¸ø³öÀûÓþ®Ë®Î»Êý¾ÝÍÆÇóº¬Ë®²ãµ¼Ë®ÏµÊýTºÍSkemptonϵÊýBµÄ·½·¨¡£ Based on the Hsieh model, a simple method is proposed to determine whether the undrained condition is satisfied for the response of water-level in the well under tidal stress by monitoring the changes of sub-wave amplitude and initial phase of the water-level. Moreover, another method is provided to estimate the Transmissivity (T) and Skempton coefficient (B) of the aquifer by using the measurements of the well water-level. . [ Last edited by zerohead on 2010-8-6 at 11:40 ] |
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