Structural system and construction method of super large hyperboloid double-layer cable storage tank

Abstract

The present invention relates to the structure system and construction method of a super large hyperboloid double-layer cable storage tank, wherein the super-large hyperboloid double-layer cable storage tank structure system includes a tank top, a tank wall and a tank bottom, and the tank top adopts a hyperboloid double-layer cable Cable structure, the inner ring beam is closed with a reticulated shell structure, and the roof panel is laid on the double-curved double-layer cable structure and the reticulated shell structure. , the outer ring beam and high-strength spring steel pipes, each stabilizing cable and each pressure-bearing cable are fastened together with the T-shaped steel plate bracket through the bolt holes at the upper end of the steel node connected by the cable tubes connected with the stabilizing cable, and the T-shaped steel plate bracket and The upper cover plate fixes the roof plate between the two through high-strength bolts; the tank wall is composed of ordinary concrete sandwiched between the inner plate and the outer plate, and two ring-shaped I-beams are arranged on the top, and the two ring-shaped I-beams are connected to form Ring steel trusses. The invention is used to solve the problem that the conventional steel storage tank has a small volume and cannot well meet the needs of development.

Description

technical field [0001] The invention relates to a storage tank in the field of civil engineering, in particular to a super-large hyperboloid double-layer cable storage tank structure system and a construction method. Background technique [0002] With the rapid development of my country's economy, the demand and storage of oil are increasing day by day. With the continuous update of high-strength materials and advanced technical equipment, the rapid development of large-scale storage tanks has been driven. With the increase of oil storage and processing, the volume requirements of temporary storage equipment are also increasing. Conventional storage tanks can no longer meet the development needs. The research on super-large storage tanks has attracted more and more attention. Vertical storage tanks are used in major oil fields and enterprises because of their simple construction, large volume, and little impact on the surrounding environment. Storage tanks are divided into...

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Problems solved by technology

[0003] An object of the present invention is to provide a super large hyperboloid double-layer cable storage tank structure system, which is used to solve the problem of the small volume of conventional steel storage tanks, which cannot well meet the needs of development. The problem that needs, another object of the present invention is to provide the construction method of this super large hyperboloid double-layer cable storage tank structure system

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