首页>
外国专利>
Monitoring probe for detecting the position of a fresh water-salt water interface in an observation well
Monitoring probe for detecting the position of a fresh water-salt water interface in an observation well
展开▼
机译:用于在观察井中检测淡水-盐水界面的位置的监控探针
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed is a monitoring probe for observing groundwater, which is put into an observation well for observing the groundwater to indicate a position of a fresh water-salt water interface of the groundwater. According to the present invention, both ends of a probe body are separated from an inner circumference of an observation well by a catch preventing portion having a convex curved portion or a dumbbell-shaped portion, so that the probe body can be smoothly moved up and down without being caught by a ground-water inlet port of the observation well, thus providing an exact position of a fresh water-salt water interface.
展开▼