| 摘要 |
A security fence includes a panel of chain wire mesh supported by posts having lower portions and upper portions. The lower portions and the upper portions of the fence posts are connected by a flexible member so that the upper portions are resiliently deflectable. The upper portions support a barrier of barbed wire. The flexible member and the upper portions are located above adult height so that efforts to climb the fence causes the upper portions to resiliently deflect down onto the person attempting to climb the fence. |
