| 摘要 |
PURPOSE: A temporary structure for repairing and inspecting a water gate is provided to enable a worker to rapidly and conveniently move, repair and inspect along the front and the rear of the water gate. CONSTITUTION: A temporary structure for repairing and inspecting a water gate comprises an upstream structure and a downstream structure. The upstream structure is arranged adjacent to the downstream of the water gate. The upstream structure is installed to cross the water gate and thus forms a path, through which a worker moves. The downstream structure is arranged adjacent to the upstream side of the water gate. The downstream structure is installed to cross the water gate and forms a path, through which the worker moves. |
