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运载磷酸盐(压碎的氟磷灰石)的Safir号货船,1989年绕驶在红海北部的Nasrani湾。本文研究了该船几百吨磷酸盐由于碰撞和泄漏而造成的损害。对于海底生物的损害局部严重,实际约毁掉约500米~2以内的礁石,主要被船底压碎和被磷酸盐粉复盖所致。在船舶出事地点磷酸盐溶解水平的提高,暗示该地藻类富营养化的可能性。可是没有关于滋长藻花的记载。在被船碰撞的珊瑚礁一侧区域内。没有显示不利的影响,而且在事故发生7个月后出现复原的迹象。可是,复原工作被大量剩余的磷酸盐粉沉淀物所抑制,这种沉淀物被认为能抑制珊瑚的生息并妨碍其生长。
Safir, carrying phosphates (crushed fluorapatite), navigated the Nasrani Bay in northern Red Sea in 1989. This article studies the damage caused by collisions and leaks of hundreds of tons of phosphate from the ship. For the serious damage to the marine organisms, the actual destruction of about 500 meters ~ 2 within the rock, mainly crushed by the bottom and covered by phosphate powder. The increase in phosphate solubilization at the site of the accident at the ship implies the possibility of eutrophication of the algae in the area. However, there is no record about the growth of algae. Within the coral reef-side collision area. No adverse effects have been demonstrated, and signs of recovery have occurred seven months after the accident occurred. However, the recovery was inhibited by large amounts of remaining phosphate powder precipitates, which are believed to inhibit the growth of corals and hinder their growth.