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公开(公告)号：US07381010B2
公开(公告)日：2008-06-03
申请号：US11512745
申请日：2006-08-29
IPC分类号： A01D31/00
摘要： The present invention is a system and method for removal of buried objects. According to one embodiment of the invention, a crane with a vibrator casing driver is used to lift and suspend a large diameter steel casing over the buried object. Then the casing is driven into the ground by the vibratory driver until the casing surrounds the buried object. Then the open bottom of the casing is sealed shut by injecting grout into the ground within the casing near its bottom. When the seal has cured and hardened, the top of the casing is lifted to retrieve the casing, with the buried object inside, from the ground.
摘要翻译： 本发明是用于去除埋藏物体的系统和方法。 根据本发明的一个实施例，使用具有振动器壳体驱动器的起重机来将大直径的钢壳体提升并悬挂在掩埋物体上。 然后通过振动驱动器将壳体驱动到地面中，直到壳体围绕被埋物体。 然后将套管的开口底部通过将胶浆注入到靠近其底部的壳体内的地面而封闭。 当密封件已经固化和硬化时，壳体的顶部被提起以将埋置的物体从地面中取出。
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公开(公告)号：US20080101874A1
公开(公告)日：2008-05-01
申请号：US11512745
申请日：2006-08-29
IPC分类号： A01D31/00
摘要： The present invention is a system and method for removal of buried objects. According to one embodiment of the invention, a crane with a vibrator casing driver is used to lift and suspend a large diameter steel casing over the buried object. Then the casing is driven into the ground by the vibratory driver until the casing surrounds the buried object. Then the open bottom of the casing is sealed shut by injecting grout into the ground within the casing near its bottom. When the seal has cured and hardened, the top of the casing is lifted to retrieve the casing, with the buried object inside, from the ground.
摘要翻译： 本发明是用于去除埋藏物体的系统和方法。 根据本发明的一个实施例，使用具有振动器壳体驱动器的起重机来将大直径的钢壳体提升并悬挂在掩埋物体上。 然后通过振动驱动器将壳体驱动到地面中，直到壳体围绕被埋物体。 然后将套管的开口底部通过将胶浆注入到靠近其底部的壳体内的地面而封闭。 当密封件已经固化和硬化时，壳体的顶部被提起以将埋置的物体从地面中取出。
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