Image-based measurement of wave interactions with rubblemound breakwaters

All files have been named according to the convention "{testname}_{datatype}.{fileextension}". Data type: Video File format: MPEG-4 (*.mp4) Measuring device: Nikon D5100 Description: Video footage of the wave flume tests that were processed to obtain water surface elevations and runup velocity. Recorded at 60 frames per second (FPS). Data type: Velocity File format: comma separated values (*.csv) Measuring device: Nortek Vectrino Description: Time record of fluid velocity in the x- and z-directions, meaured in metres/second (m/s). The x-axis runs parallel to the flume centreline with +x pointed in the direction of incident waves (i.e., travelling away from the wave generator). The z-axis is oriented along the vertical with +z in the upwards direction. Data type: Force File format: comma separated values (*.csv) Measuring device: ATI mini45 Description: Time record of slope-parallel and slope-normal force acting on an armour unit on the structure slope, measured in Newtons (N). Forces have not been corrected for buoyancy.所有文件均按照"{测试名称}_{数据类型}.{文件扩展名}"的命名约定进行命名。 数据类型：视频（Video） 文件格式：MPEG-4（*.mp4） 测量设备：Nikon D5100 描述：用于获取水面高程和近岸爬升流速的波浪水槽试验视频素材，录制帧率为60帧每秒（FPS）。 数据类型：流速（Velocity） 文件格式：逗号分隔值（*.csv） 测量设备：Nortek Vectrino 描述：x、z方向的流体流速时间序列记录，测量单位为米每秒（m/s）。其中x轴与水槽中心线平行，+x方向指向入射波传播方向（即远离造波机的方向）；z轴沿垂直方向布置，+z为向上方向。 数据类型：力（Force） 文件格式：逗号分隔值（*.csv） 测量设备：ATI mini45 描述：作用于结构斜坡上护面块体的沿坡平行力与坡法向力的时间序列记录，测量单位为牛顿（N）。本次记录的力未经过浮力修正。