MONITORING STRUCTURE AND MONITORING METHOD FOR SOIL AFTER PURIFICATION WORK OF CONTAMINATED SOIL

摘要

PROBLEM TO BE SOLVED: To provide a technique for utilizing a land containing a soil after purification treatment immediately after the purification treatment. SOLUTION: A monitoring structure and a monitoring method for monitoring the soil after the purification work of contaminated soil are provided, and the structure and the method are characterized by having an impervious wall that seals a region containing the soil after the purification treatment of the contaminated soil from the outside and has a water passage hole that can be opened or closed freely; a well that is provided in the soil in the water-stopping wall and monitors harmful substances in the soil; a well for pumping; and a well for pouring water. COPYRIGHT: (C)2004,JPO