An information early warning system and method for a comprehensive utility corridor

Abstract

The invention provides a comprehensive pipeline corridor information early warning system and method. The system includes: a strain sensor, a stress sensor, an earth pressure box, a steel stress meter, a water pressure sensor, a water level gauge, and a computer. The computer is equipped with: foundation soil early warning unit, pipe gallery cushion early warning unit, and pipe gallery lining structure early warning unit. The invention contributes to the informatization of the construction process of the comprehensive pipe gallery. It uses parametric design software to establish a three-dimensional information model of the comprehensive pipe gallery. It has the characteristics of easy modification, three-dimensional visualization, and accurate output of municipal comprehensive pipe gallery construction drawings. In addition, the invention has the characteristics The project prediction alarm function, when applied in the project, can monitor various indicators of the comprehensive pipe gallery during the construction process and provide real-time early warning so that the construction personnel can adjust the construction in a timely manner. It is conducive to designers' rational construction, reducing drawing review work, reducing rework and design changes, achieving accurate on-site construction, ensuring the clearance height of underground pipe corridors, and facilitating inspection and maintenance during the use of comprehensive pipe corridors.

Description

technical field [0001] The invention belongs to the technical field of construction engineering informatization, and in particular relates to an information early warning system and method for a comprehensive utility gallery. Background technique [0002] The construction of municipal comprehensive pipe gallery is still in its infancy in our country, and it has attracted more and more designers' attention due to its unique advantages. The two-dimensional design of the traditional pipe gallery includes the planar section of the pipe gallery, which is completely drawn by the designer's imagination. Due to the large number of pipelines and frequent interspersed lines, a chain reaction will occur when adjusting the elevation of the pipeline, that is, adjusting one collision will produce a new collision. Such errors are easily overlooked in 2D designs. Designers only rely on imagination to design and draw plane sections, which are prone to errors and omissions and cause troubles...

AI Technical Summary

Problems solved by technology

The two-dimensional design of the traditional pipe gallery includes the planar section of the pipe gallery, which is completely drawn by the designer's imagination. Due to the large number of pipelines and frequent interspersed lines, a chain reaction will occur when adjusting the elevation of the pipeline, that is, adjusting one collision will produce a new collision. This error is easily overlooked in 2D design

Designers only rely on imagination to design and draw plane sections, which are prone to errors and omissions and cause troubles in the construction process. Even if designers have a clear mind, complex two-dimensional drawings will cause troubles when reporting, and the owner cannot quickly understand the designer's ideas. Willingness, causing inconvenience in communication

[0003] The traditional construction process of the comprehensive pipe gallery has a low degree of informatization, and the construction site is relatively out of touch with the design and technical personnel. For emergencies on the construction site, the technical personnel cannot obtain information in time to deal with them, so that the engineering problems that arise cannot be solved in time, causing certain problems. loss

For underground structures, because it is difficult for technicians to obtain the underground conditions, the physical and mechanical parameters of the foundation soil layer and the structure are unknown, which makes it difficult to guarantee the construction quality, and it is difficult to repair the quality accidents that occur.

Images