Cable-supported grid structure cable system pulling and tensioning integrated construction method and equipment

Abstract

The invention provides a cable-supported grid structure cable system pulling and tensioning integrated construction method and equipment, and relates to the technical field of architectural engineering. The technical problems that in the prior art, during tensioning and pulling construction of a cable system for a cable-supported grid structure, time and labor are wasted, and the effect is not good are solved. According to the construction method, all pulling points are divided into vertical pulling points and oblique pulling points which are distributed alternately, construction is carried out in the mode that vertical pulling and radial pulling are used in cooperation, on one hand, the safety risk of a steel structure supporting frame is reduced, the pulling force values of all the pulling points are greatly reduced, a supporting structure too close to a radial cable can be manually avoided, and on the other hand, the cable net configuration is more visual. The pulling efficiency ismultiplied, and the construction period is more controllable.

Description

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AI Technical Summary

Benefits of technology

This technology helps reduce the risks associated with supporting cables used for transportation systems such as electricity or communication networks. It separates these areas into two groups - one called primary and another called secondary. Each area receives its own set of tractions from both directions – either horizontal or diagonal direction depending upon how many people use it. By doing this, there's less chance of accidentally hitting any part of an electrical equipment cabinet due to insufficient space between them. Additionally, when designing new cabling arrangements, they only require certain parts along their length rather than all overall, making assembly faster and easier compared to traditional methods like welded connections. Overall, this innovative approach improves overall performance and controlability during installation processes while reducing costs.

Problems solved by technology

Technological Problem addressed in this patented text relates to current methods of carrying out cable-based reinforced space structures undergoing tractions during building construcations without fully horizontal tractor cables. Current methods require complete diagonal lift and balance between forces applied horizontally along the length of each tower section. These techniques result in unbalance torque from gravity caused by inclined trapping angles and uneven load distribution across the top surface of the tower sections. Additionally, these previous solutions have limitations such as lack of precision controllability over tensile loads and potential safety hazards associated with heavyweight components.

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