| 摘要 |
<p>The disclosure relates to a complete blasting system for underwater use. The blasting system according to the present invention includes an interface unit (9) for control and firing of the charges disposed beneath the waterline, a sea cable (2) departing from the interface unit and passing to the charges, the cable terminating by one or more junction boxes (4, 7-10) which may be interconnected below the waterline and to which a number of charge units (5) each including a plurality of charges may be connected. The disclosure also includes a specific design of these charge units (5) and a charge frame or jig (6) particularly adapted for these charge units.</p> |
