Diaphragm wall in the tank area?
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Is the dike in the tank area needed between the two storage tanks? For pipeline layout purposes, is it possible to offset it toward one of the tanks or a group of tanks?
There are requirements for setting up dikes. As specified on page P21, item 6 of the «Design Code for Oil Depots». 0. 10. For vertical oil tank groups, dikes should be installed in accordance with the following provisions: 1. When the capacity of a single tank is less than 5000 cubic meters, the number of oil tanks within the dike should not exceed 6. 2. When the capacity of a single tank is 5,000 cubic meters or more, or 20,000 cubic meters or more, the number of oil tanks within the dike should not exceed 4. . . . . . There are seven in total. Please refer to the settings. If it is not necessary to install a dike between the 2 tanks (for reference only). :handshake :victory:
For pipeline layout purposes, is it possible to offset it toward one of the tanks or a group of tanks? Answer: It can be biased toward one storage tank.
If it is necessary to build embankments, they can be moved, but it is necessary to check whether the capacity of the two embankments meets the fire safety requirements. As long as those requirements are satisfied, whatever method is used is fine; it’s just a matter of aesthetics