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橡胶坝因其结构新颖、经济效益明显、管理方便、景观优美而广受应用。橡胶坝坝袋是橡胶坝工程运行功能的作用主体,由于是薄壁柔性结构,运行中要经历严峻考验,可能遭遇到各种各样情况,洪水的强烈冲击、摩擦、拍打,剧烈脉动水流引起振动破坏。水中顺流而下的漂浮物对坝袋碰撞、尖锐器物扎、割损伤。随着坝袋使用年限延长,自然损坏开胶老化。人为因素中可能遇到操作失误引起损坏,甚至犯罪性破坏活动等等。抓紧事故处理,保障运行,是橡胶坝技术管理重要内容,制订合乎实际措施,保证橡胶坝连续运行,减少损失,力争取得较好社会、经济效益的关键举措。1992年以来,随着南阳市白河第二、三、四级橡胶坝的建成,在运行管理中积累了经验如下。1法
Rubber dam because of its novel structure, obvious economic benefits, easy management, beautiful landscape and widely used. Due to the thin-walled flexible structure, the rubber dam dam bag is the main body of the operation function of the rubber dam. Due to the severe test in operation, it may encounter various kinds of situations. The strong impact of the flood water, the friction, the flapping and the severe pulsating water flow cause Vibration damage. Drift down the water in the dam on the dam collision, sharp objects Zha, cutting injury. With the dam bag extended service life, natural damage to open plastic aging. Human factors may encounter operational errors caused damage, and even criminal sabotage activities and so on. Grasping the accident handling and safeguarding the operation is an important part of the technical management of the rubber dam and formulating the key measures in line with practical measures to ensure the continuous operation of the rubber dam and reduce losses and strive to achieve better social and economic benefits. Since 1992, with the completion of the second, third and fourth rubber dams of Shirakawa Nanyang City, we have accumulated the following experience in operation and management. 1 method