Mooring space structure system and method for designing same

The invention discloses a mooring space structure system and a method for designing the same. The mooring space structure system comprises an inflatable air bag, a support structure and anchor structures. Roofs can be formed by the inflatable air bag, the support structure is used for supporting the inflatable air bag, and the anchor structures are arranged between the bottom of the support structure and the ground in a connected manner, cavities of the inflatable air bag are filled with helium, the integral inflatable air bag is in the shape of a curved surface, and inflatable air bag units are sequentially spliced with one another to form the inflatable air bag; the inflatable airbag units are of double-layer film structures and comprise force holding layers of outer films and air blocking layers of inner films; every two adjacent inflatable air bag units are connected with each other by the corresponding outer films; annular stiffening straps and lifting straps are arranged outside the inflatable air bag u