| 摘要 |
<p>A flood control bag (10) of flexible waterproof material has an elongated bag body (12) with a substantially triangular cross section having a base (14), forward and rear walls (16, 18) and end walls (20, 22), at least one of the front and rear walls (16, 18) having a lower hose (24, 26, 28, 30) extending therefrom adjacent the base (14). At least one of the front and rear walls (16, 18) has an upper hose (32, 34) extending therefrom adjacent to the upper end thereof, the upper and lower hoses providing communication with the interior of the bag body and having connectors (36, 38) at their free ends to enable the hoses to be connected to upper and lower hoses respectively of a like adjacent flood control bag (10).</p> |
