| 摘要 |
<p>The present invention relates to a pressure column reaction test device in a static water level maintaining type. The device can obtain reliable proven materials for safety evaluation of facilities using an underground space such as an underground oil storage facility, a stratum disposal site of radioactive waste, etc by continuously maintaining the constant level of a reacting solution inside a reacting solution supply container through a static water level maintaining unit, constantly pressurizing the same at predetermined high pressure condition through a static pressure maintaining unit, supplying the same into a sealed reaction column in which a drilling core or a rock smashed material is stored, copying conditions similar with high pressure environment of a real underground deep part and reduction environment in which oxygen is deficient, and performing a rock-underground water reaction.</p> |
