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BIM technology-based design and optimization system for super-thick slab reinforcement support system

A technology of support system and steel bar, applied in the direction of design optimization/simulation, calculation, instrument, etc., to achieve cost-saving effect

Active Publication Date: 2021-09-07
CHINA CONSTR FIRST BUILDING GRP CORP LTD
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Problems solved by technology

[0007] Another purpose of the present invention is to provide a BIM-based design and optimization system for super-thick floor reinforcement support systems, which can efficiently, quickly and scientifically solve objective problems such as difficulties in the design of reinforcement support and unsatisfactory design structures in the construction process, effectively Improve scientific calculation, material saving and construction safety of temporary support

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  • BIM technology-based design and optimization system for super-thick slab reinforcement support system
  • BIM technology-based design and optimization system for super-thick slab reinforcement support system
  • BIM technology-based design and optimization system for super-thick slab reinforcement support system

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Embodiment Construction

[0089] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0090] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0091] It should be noted that the experimental methods described in the following embodiments, unless otherwise specified, are conventional methods, and the reagents and materials, if not otherwise specified, can be obtained from commercial sources; in the description of the present invention, It should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "arrangement" should be interpreted in a broad sense, for example, it can be fixedly connected, arranged, or detachably connected, arranged, or Connect and set in one piece....

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Abstract

The invention discloses a BIM technology-based design optimization system for a steel bar support system of an ultra-thick floor, including: 1) establishing a BIM model of an ultra-thick floor based on a CAD drawing of a project construction, and arranging steel bars for an ultra-thick floor; 2) determining the composition The materials and specifications of the beams and columns made of steel for the steel support system, as well as the connection method, calculate the mechanical properties of the steel and the safety parameters of the connectors, arrange a temporary steel support system between the upper and lower steel bars of the ultra-thick floor, and check the safety; 3) Computational mechanics calculates the steel support system with the least amount of steel that meets the safety requirements. The invention can efficiently, quickly and scientifically solve the objective problems such as difficulties in the design of steel bar supports and unfavorable design structures faced in the construction process, and effectively improve the scientific calculation, material saving and construction safety of temporary supports. It is of great significance to the design and optimization of the temporary support of the bottom slab of high-rise and super high-rise buildings.

Description

technical field [0001] The invention relates to high-rise building foundation engineering. More specifically, the present invention relates to a BIM technology-based design optimization system for super-thick floor reinforcement support systems. Background technique [0002] The raft thickness of high-rise building foundation engineering is relatively large, especially the foundation floor thickness of some super high-rise buildings is generally between 3-6 meters, and some parts reach more than 9 meters. The distance between the upper and lower steel bars on this type of floor is large, and the traditional steel stirrups cannot meet the construction needs. This requires a more stable and designed support system to meet the needs of the floor steel reinforcement construction, that is, the ultra-thick floor steel bar support system. [0003] The super-thick floor reinforcement support system is an important part of the load-bearing structure system of the floor construction....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/13G06F30/20G06T17/10G06F119/14
CPCG06T17/10G06F30/13G06F30/20G06F2119/14
Inventor 周冀伟武永在杨晓毅赛菡孔巍罗运平王滔陆明燚金建斌方海存刘栋卿小虎
Owner CHINA CONSTR FIRST BUILDING GRP CORP LTD
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