首页> 外国专利> Continuous strain measurement when testing the influence of the alkali-silica reaction on microstructural changes in concretes

Continuous strain measurement when testing the influence of the alkali-silica reaction on microstructural changes in concretes

机译:测试碱二氧化硅反应对混凝土微观结构变化的影响时的连续应变测量

摘要

An automatic measurement method and a device for continuous strain measurement on artificially weathered test specimens are provided under simulated conditions of accelerated aging. The measuring method and the device are adapted to record the influence of the storage in concrete provoking the alkali-silica reaction and the accompanying change in length of test specimens without interrupting the weathering in situ.
机译:提供了一种在加速老化的模拟条件下对人工风化的试样进行连续应变测量的自动测量方法和装置。该测量方法和装置适用于记录混凝土中储存引起的碱-硅反应和随之而来的试样长度变化的影响,而不会中断原位风化。

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