To provide a measuring method that allows the work of searching data on dike break to be carried out efficiently and data analysis to be conducted easily when a measuring device is used in a test on dike break in a test river, and the measuring device which reduces power consumption and memory usage.
In a procedure of a measuring method for a dike brake test at a test dike built on a river, which is for recording a process of the dike break by artificial destruction, a multitude of water-proof type of measuring devices which measure and record three-dimensional acceleration are prepared, and the measuring devices are arranged and buried three-dimensionally in the dike. The dike is then artificially destroyed and data of sediment movement state at the burial points of each measuring device are recorded, and the measuring devices which flow out are recovered. The process of dike break is measured by analyzing the data in parallel. The process performed by the measuring devices includes the steps of storing the data of three-dimensional acceleration in an interim storage memory and transferring the data in the interim storage memory to a recording memory on a daily basis.
NAMEKAWA TOMOHIRO
SHIRAI HIROAKI
HOKKAIDO FIELD SUPPORT CO LTD
| JPH11237414A | 1999-08-31 | |||
| JP2000046597A | 2000-02-18 | |||
| JP2009080617A | 2009-04-16 |
JPN6013000921; 島田友典， 横山洋， 渡邊康玄， 辻珠希: '十勝川千代田実験水路における横断堤を用いた正面越流破堤実験' 寒地土木研究所月報 Ｎｏ．６７０, 20090310, Ｐａｇｅ．８-１９