Abstract: A double-friction pendulum three-dimensional vibration isolation bearing (1), includes a first support plate (10), a second support plate (20), a vertical vibration isolation unit, a first sliding end portion (40) and a second sliding end portion (50). At least one of the first support plate (10) and the second support plate (20) is movable. The vertical vibration isolation unit is disposed between the first support plate (10) and the second support plate (20).

Abstract: A double-friction pendulum three-dimensional vibration isolation bearing (1), includes a first support plate (10), a second support plate (20), a vertical vibration isolation unit, a first sliding end portion (40) and a second sliding end portion (50). At least one of the first support plate (10) and the second support plate (20) is movable. The vertical vibration isolation unit is disposed between the first support plate (10) and the second support plate (20).

Abstract: An intermodal shipping container comprising: a container box that is 53-feet long and 8-feet wide and four first corner posts. Two of the four first corner posts are built into a right side of the container box and the other two are built into a left side of the container box, such that there are two left first corner posts and two right first corner posts. The two left first corner posts are spaced apart approximately 40-feet and the two right first corner posts are spaced apart approximately 40-feet, such that the four first corner posts are configured to match up with a placement of four corner posts of a 40-foot ISO container.