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["1. La división de zonas de riesgo después de que caída del picio incluye áreas de riesgo en la parte superior del picio.

2020-09-02View Original

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5574 Anexo B, en el interior y exterior de los tanques con jicos flotantes, la zona de riesgo es la zona t. Sin ca caa de la parte superior del el jicio, pero después de que el j cima del del jicio, los or气孔打开,油气肯定会逸散,因此在浮盘下方油面以上肯定可以看作是t区。不能简单地将浮盘上方类比拱顶罐将通气孔周围R=1.5m的范围认定为t区,因为外浮顶浮盘落地后浮盘上方的油气不能及时逸散,会不断积聚,是否有可能达到t区的标准? 简述:浮盘落地后浮盘上方有没有可能出现t区?有大拿能给解答吗?
Reply #22020-09-02
La división de zonas de riesgo no se是基于平面图划分的,而是直接涵盖了空中区域。不太明白你说的。
Reply #32020-09-02
Este tipo de división es la primera vez que la veo, generalmente se根据558做的,都是当作t区来处理的,所以也没有这个疑问。
Reply #42020-09-03
绝对不只是平面的图的,油气这个东西四处飘散的。你看一下5574附录B就明白了。
Reply #52020-09-03
5558对浮顶罐浮盘上方也是列为t区,不是t区。
Reply #62020-09-03
那个是浮顶,内浮顶我认为是固定式"

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