| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a prefabricated concrete dike of a steel tank in which a tank side plate does not deform and buckle due to earthquakes, tsunamis, floods or others and damages in which the tank floats or is flown is not generated by the tsunamis or the floods. <P>SOLUTION: A concrete sidewall 6 which can be also as the dike of a continuous cylindrical or polygonal prefabricated concrete structure is stood and formed near the side plate 2 such that the steel tank 1 does not receive a damage such as a buckling deformation or flowing out due to the earthquakes, the tsunamis, or floods. <P>COPYRIGHT: (C)2013,JPO&INPIT |
