storage under pressure

Numerical Simulation of Infiltration of Cold Capacity at Cold-Storage Door under Thermal Pressure

冷库门在热压作用下冷量渗透的数值模拟

This article analyses the reasons of the failure under external pressure of inner press vessel that in cryogenic vacuum storage tank with powder insulation, and the protective measures ought to be adopted.

本文对真空粉末绝热低温液体贮槽内容器受外压失效的原因进行了探讨。制造过程中，在真空夹层充氮置换和气压试验时，要对内容器采取安全承受外压的保护措施。

According to occurrence conditions of aquiferous zone, groundwater conducting zone and storage segment of water-resistance for lower group coal, seven types criterion models of mining under high pressure was concluded and corresponding groundwater hazards controlling policy was put forward.

根据显水带、导水带及阻水储备带相对下组煤在空间上的赋存状况，总结归纳出7种带压开采判别模型，并提出了相应的具体防治水对策。

The Discussion About The Failure Under External Pressure Of Inner Press Vessel In Cryogenic Vacuum Storage Tank With Powder Insulation

真空粉末绝热低温液体贮槽内容器受外压失效问题探讨

The infiltration of cold capacity at cold-storage door under thermal pressure is calculated theoretically.

理论计算了在热压作用下冷库门冷风量的渗透情况。