| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a construction method capable of effectively burying a tank and the like with a less work range. <P>SOLUTION: A construction method to bury tank and the like in the ground includes the processes: (1) to install a tubular casing 1 for excavation at a position to be excavated; (2) to excavate the ground 20 inside the casing while pressing the same into the ground; (3) to install a tank and the like 21 in an excavated space in the casing; and (4) to cast concrete 22 in a gap between the tank and the like and the ground while pulling the casing upward. <P>COPYRIGHT: (C)2012,JPO&INPIT |
