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公开(公告)号:US3646765A
公开(公告)日:1972-03-07
申请号:US3646765D
申请日:1969-05-19
Applicant: INST GAS TECHNOLOGY
Inventor: BODLE WILLIAM W , ANDERSON PHILLIP J
CPC classification number: F17C3/005 , F17C2201/0109 , F17C2201/0119 , F17C2201/032 , F17C2203/0614 , F17C2203/0678 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2223/045 , F17C2223/047 , F17C2225/045 , F17C2225/047 , F17C2250/0626 , F17C2270/0147
Abstract: A below ground chamber for the storage of liquid gas at cryogenic temperatures and a method for constructing the same. An outer shell is formed and an inner shell is spaced interior of the outer shell so formed. The space between the two chambers is frozen under a controlled pressure for providing an internal stress in the frozen space. The unfrozen earth central of the frozen space is excavated to form the storage chamber and a roof is constructed over the chamber.
Abstract translation: 用于在低温下储存液体气体的地下室及其构造方法。 形成外壳,并且内壳在如此形成的外壳的内部间隔开。 两个腔室之间的空间在受控的压力下冷冻,以在冷冻空间中提供内部压力。 挖出冻结空间的未冻土的中心部分,形成储藏室,屋顶上设有屋顶。