公开(公告)号：US09856723B2

公开(公告)日：2018-01-02

申请号：US14408555

申请日：2013-08-13

Applicant: KOREA GAS CORPORATION

Inventor： Seung Hee An ,  Seong Min Lee ,  Young Soon Baek ,  Il Oh Kang ,  Jeong Gyoo Kim

IPC: E02D1/02 ,  E21B43/16 ,  G01B11/16 ,  G01N1/22

CPC classification number: E21B43/16 ,  E02D1/02 ,  G01B11/16 ,  G01N1/2294 ,  G01N2001/2241 ,  G01N2001/2285

Abstract: Disclosed herein is an experiment apparatus for estimating ground deformation during gas hydrate recovery. The experiment apparatus may include: a high-pressure cell having a space in which a sample containing gas hydrate is stored; a recovery member inserted into the sample so as to recover the gas hydrate contained in the sample to the outside; and a transparent region formed at one or more parts facing the space of the high-pressure cell, such that the sample stored in the space is observed from outside.

公开(公告)号：US20160230521A1

公开(公告)日：2016-08-11

申请号：US14408555

申请日：2013-08-13

Applicant: KOREA GAS CORPORATION

Inventor： Seung Hee An ,  Seong Min Lee ,  Young Soon Baek ,  Il Oh Kang ,  Jeong Gyoo Kim

IPC: E21B43/16 ,  G01B11/16

CPC classification number: E21B43/16 ,  E02D1/02 ,  G01B11/16 ,  G01N1/2294 ,  G01N2001/2241 ,  G01N2001/2285

Abstract: Disclosed herein is an experiment apparatus for estimating ground deformation during gas hydrate recovery. The experiment apparatus may include: a high-pressure cell having a space in which a sample containing gas hydrate is stored; a recovery member inserted into the sample so as to recover the gas hydrate contained in the sample to the outside; and a transparent region formed at one or more parts facing the space of the high-pressure cell, such that the sample stored in the space is observed from outside.

Abstract translation: 本文公开了一种用于估计天然气水合物回收期间的地面变形的实验装置。 实验装置可以包括：具有存储含有气体水合物的样品的空间的高压电池; 将回收部件插入到样品中，以将包含在样品中的气体水合物回收到外部; 以及形成在面向高压电池的空间的一个或多个部分处的透明区域，使得从外部观察存储在该空间中的样品。