| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a system and a method capable of further quickly and inexpensively making a screening determination, by collecting a sample in an original composition, even when a construction site is narrow.SOLUTION: A sample collection system is a system for collecting a sample used for evaluating a pollutant included in the natural ground or the ground, and includes: a hole drilling device having a hollow rod-like member for installing a hole drilling member on its tip; a hollow frame member inserted into a hole formed by the hole drilling device; a fluid supply device for discharging excavation muck as the sample generated by drilling a hole via the rod-like member in the frame member, from the hole inside via the frame member inside by supplying water or air via the rod-like member inside; and a separation device for separating and removing the water or the air from the excavation muck discharged together with the water or the air.</p> |
