THE RELATION OF THE AVERAGE SOUND INTENSITY TO RANGE IN HOMOGENEOUS SHALLOW-WATER

• 出 处: Chinese Journal of Oceanology and Limnology
• 发表日期: 1984年02期
• 关键词: shallow RELATION Weston averaged descending oximate inequality 协万 have acoustics

Using a “three parameters” bottom model, the average sound intensity in homogeneous shallow water with constant depth is found by a better expression to be finite for normal mode number of water layer. The space structure of the sound field and some factors controlling the near, middle and far fields are discussed with this expression.

Using a “three parameters ” bottom model, the average sound intensity in homogeneous shallow water with constant depth is found by a better expression to be finite for normal mode number of water layer. The space structure of the sound field and some of the factors controlling the near, middle and far fields are discussed with this expression.