| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method and device for measuring underground settlement easily installable and easily measuring a change in a position of a settlement plate. <P>SOLUTION: In the method of measuring underground settlement, a cone 2 including the settlement plate 4 with a settlement transmitter 3 fitted to the tip is inserted into the underground 1, an anchor 5 is set when pulling out the cone 2 and the settlement transmitter 3 and the settlement plate 4 are anchored underground, a settlement measuring device 6 is disposed on the ground, and the amount of settlement in the settlement plate 4 is found based on communication between the settlement transmitter 3 and the settlement measuring device 6. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
