管袋坝接缝侧壁损伤冲刷试验方法研究
发布时间：2018-08-25 19:34
【摘要】：为模拟波浪水流沿袋间接缝对侧壁损伤管袋坝的冲刷过程,自行设计了一套试验装置;该装置主要包括模拟管袋的砂箱、接缝管路、波浪水流发生器及信息采集设备;针对该装置提出了相关试验方法,包括试验材料和试验环节;最后,对该试验装置及试验方法的有效性进行了验证,证明该装置及方法可以完成不同条件的波浪水流沿袋间接缝对侧壁损伤管袋坝冲刷过程的模拟。
[Abstract]:In order to simulate the erosion process of wave current along the joint between bags, a set of test device is designed, which mainly includes sandbox, joint pipeline, wave current generator and information acquisition equipment. The related test methods, including the test materials and the test links, are put forward. Finally, the validity of the test device and the test method is verified. It is proved that the device and method can be used to simulate the scour process of wave current along the joint between bags to the damaged pipe and dam under different conditions.
【作者单位】： 河海大学水利水电工程学院;
【基金】：国家自然科学基金项目(51179065) PAPD项目
【分类号】：TV149
[Abstract]:In order to simulate the erosion process of wave current along the joint between bags, a set of test device is designed, which mainly includes sandbox, joint pipeline, wave current generator and information acquisition equipment. The related test methods, including the test materials and the test links, are put forward. Finally, the validity of the test device and the test method is verified. It is proved that the device and method can be used to simulate the scour process of wave current along the joint between bags to the damaged pipe and dam under different conditions.
【作者单位】： 河海大学水利水电工程学院;
【基金】：国家自然科学基金项目(51179065) PAPD项目
【分类号】：TV149
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