以往用沉式鱼礁建造人工礁渔场时,只能按计划大致地堆积、布设,而不能按准确的要求投放.在建设人工鱼礁之初,许多地方总是尽量把鱼礁高高地堆积在预定地点.这样,虽然投放的鱼礁不会太分散,但能这样集中堆放的地点似乎也不太多.此外,由于缺乏有关的指导方法和资料.加上又没有 In the past, artificial reef farms constructed with sedimentary reefs could only be roughly stacked and laid out according to plan, and could not be put on exact requirements. In the early days of artificial reefs, many places always tried to pile up reefs as high as possible At the planned site, it seems that there is not a lot of places to be piled up, though the reefs are not too scattered, and due to the lack of relevant guidance and information