Structural geometric deformation safety monitoring method

A technology of geometric deformation and safety monitoring, applied in the direction of measuring devices, instruments, etc., can solve problems such as complex structural mechanical properties and difficult to meet the needs of architects' works
CN106500651AInactive Publication Date: 2017-03-15SHANGHAI CONSTRUCTION GROUP
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHANGHAI CONSTRUCTION GROUP
Publication Date
2017-03-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a structural geometric deformation safety monitoring method. Deformation data of the structure in different working conditions are measured, a formula is used for deducing corresponding structure deformation values in different working conditions, the actual structure deformation value acquired through measurement and a simulated deformation value calculated by a finite element model are compared, and the deformation value is ensured to be in a safety range specified by specifications. As for a building, inter-floor deformation and total floor deformation are included. In a condition in which the structural geometric deformation tends to be unsafe, pre-judgment is made timely, corresponding processing measures are taken, and the monitored structure deformation can still be in the safety range during the building process.
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Description

technical field

[0001] The patent of the invention belongs to the field of engineering measurement, and in particular relates to the geometric deformation monitoring of building structures. Background technique

[0002] With the development of society, the role of architectural structures in people's lives is not limited to living, but also embodied as a material cultural form and a comprehensive practical plastic art. Conventional structural forms are difficult to meet the needs of architects' works, which puts forward higher requirements for the three-dimensional form and structural modeling of the building structure, and the use of special structural modeling will make the mechanical properties of the structure more complicated. To achieve the smooth completion of architectural works, the geometric deformation of the structure must be ensured to be within a safe range during the entire construction period. Therefore, there is an urgent need for a security monitoring meth...

Claims

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