Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inflatable cable membrane truss structure capable of being folded and unfolded
The invention discloses an inflatable cable membrane truss structure capable of being folded and unfolded. The inflatable cable membrane truss structure capable of being folded and unfolded is composed of three parts, namely, inflatable cable membranes, rigid stay bars and a stay bar stay cable; each inflatable cable membrane is composed of three parts, namely, an inflatable membrane, a rope sling and a rope sling stay cable, wherein the inflatable membrane is formed by connecting the ends of two same arched cylindrical membrane sheets, and the rope sling comprises two end lantern rings and at least one pair of middle lantern rings arranged between the two end lantern rings at intervals; one stay bar is arranged between the two corresponding middle lantern rings which are symmetrically distributed, the rigid stay bars and the corresponding middle lantern rings are fixedly connected with each other into a whole, and the stay bar stay cable is located between the two corresponding end lantern rings and alternately passes through the middle lantern rings connected to the different ends of each rigid stay bar in sequence. According to the fish-bellied type inflatable cable membrane truss structure, the advantages of a traditional cable truss structure are adopted, the stability and bearing capacity of the traditional cable truss structure are greatly improved, the inflatable cable membrane truss structure can be folded and used circularly multiple times, the economic benefit is good, and the inflatable cable membrane truss structure has tremendous potential in the application of a temporary building.
Inflatable cable membrane truss structure capable of being folded and unfolded
The invention discloses an inflatable cable membrane truss structure capable of being folded and unfolded. The inflatable cable membrane truss structure capable of being folded and unfolded is composed of three parts, namely, inflatable cable membranes, rigid stay bars and a stay bar stay cable; each inflatable cable membrane is composed of three parts, namely, an inflatable membrane, a rope sling and a rope sling stay cable, wherein the inflatable membrane is formed by connecting the ends of two same arched cylindrical membrane sheets, and the rope sling comprises two end lantern rings and at least one pair of middle lantern rings arranged between the two end lantern rings at intervals; one stay bar is arranged between the two corresponding middle lantern rings which are symmetrically distributed, the rigid stay bars and the corresponding middle lantern rings are fixedly connected with each other into a whole, and the stay bar stay cable is located between the two corresponding end lantern rings and alternately passes through the middle lantern rings connected to the different ends of each rigid stay bar in sequence. According to the fish-bellied type inflatable cable membrane truss structure, the advantages of a traditional cable truss structure are adopted, the stability and bearing capacity of the traditional cable truss structure are greatly improved, the inflatable cable membrane truss structure can be folded and used circularly multiple times, the economic benefit is good, and the inflatable cable membrane truss structure has tremendous potential in the application of a temporary building.
Inflatable cable membrane truss structure capable of being folded and unfolded
CAI JIANGUO (Autor:in) / LIU YANGQING (Autor:in) / JIA WENWEN (Autor:in) / FENG JIAN (Autor:in)
01.07.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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