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发表于 2011-5-6 09:44
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来自: 中国浙江舟山
In general, ventilators necessary to continuously supply the machinery space shall have coamings of sufficient height to comply with regulation 19(3), without having to fit weathertight closing appliances.
按照这句解释,应急发电机间通风口的布置是应该考虑上浪的,但是紧接着这句
Ventilators necessary to continuously supply the emergency generator
room,if this is considered buoyant in the stability calculation or protecting
opening leading below, shall have coamings of sufficient height to comply with
regulation 19(3), without having to fit weathertight closing appliances.
又对应急发电机室特殊说明了,亮点是IF 开始,如果应急发电机室要考虑计入浮力计算及freeboard deck以下的开口保护,则需要考虑上浪,大家都知道,从LL角度考虑这个空间是不需要考虑上浪问题的,也就是意味着应急发电机间不需要满足LL的要求,所以这两句话前后是有矛盾的。 |
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