有关大坝安全监测仪器制造及使用中几个问题的讨论

Discussion on some problems of dam safety monitoring apparatus

针对大坝安全监测仪器制造及使用过程中经常遇到的一些问题:如温度测量及温度修正、电缆防水绝缘、压力平衡式耐高水压的传感器、差阻式仪器的电缆接长、锚索测力计的定购、钢筋计和锚杆应力计的螺纹连接,提出了一些观点和方法,期望通过讨论,使有关人员更全面深入地了解并使用好大坝安全监测仪器。

Some viewpoints and methods are proposed aiming at the problems that are often encountered in the process of the manufacture and usage of dam safety monitoring apparatus, including temperature measuring and revising, cable waterproof insulation, sensors enduring high hydraulic pressure of balancing-pressure type, cable＇s connection of differential resistance apparatus, and the order for anchor ergometer, the screw connection of reinforced concrete meter and anchor bar stress meter.