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专利名称：Method of measuring the strength of
concrete for slip form process
发明人：Kenji Tsuruta申请号：US06/877972申请日：19860623公开号：US04715726A公开日：19871229
摘要：A method of measuring the strength of concrete for the slip form process, todetermine upward movement of a slide form so that the concrete poured in the slideform will be released therefrom after setting to a degree of strength capable ofmaintaining the shape of a structure to be constructed. According to the method, anarithmetic unit calculates the temperature integral of the concrete poured in the slideform on the basis of measured data given thereto by a temperature sensor having aplurality of measuring elements and inserted into the concrete and by an altimeter thatmeasures the position of the slide form. The strength of the concrete is determined fromthe known relation between the temperature integral and the strength of the concrete.
申请人：OHBAYASHI-GUMI, LTD.
代理机构：Wenderoth, Lind & Ponack
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