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                首页 > AG百家乐官方平台动态 > 混凝土超声波检测仪使用注意事项

                AG百家乐官方平台动态

                混凝土超声波检测仪使用注意事项
                发布时间:2016-12-09   点击次数:815次
                  混凝土超声波检测仪ξ主要用于检测岩体及结构混凝土强度、内部缺陷、损伤层厚度、裂缝深度◆等,可扩展为声波透射法桩基完整性检测仪及混凝土厚度测试仪。混凝土超声波检测〓仪的使用注意事项有:
                 
                  1、测点布设◎在回弹测试的同一测区,每个测区应有三个测点,优先采用对测或角测。
                 
                  2、平测时换能器连线宜与钢筋轴向呈40~50°,超声测距宜350~450mm。
                 
                  3、不具备对测或角测条件的时候,需要对↘平测结果进行回归修正。
                 
                  4、适用环境温度¤为0~40℃,不适用检测因冻害、化学侵蚀、火灾、高温等已造成表面疏松、剥落的混凝土。
                 
                  混凝土超声波检测仪可用于混凝土的无损检测,检测过程中需注意上述提到的注意事项。

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