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Assembly-type building labor force allocation method based on BIM

A labor and prefabricated technology, applied in the field of labor deployment of prefabricated buildings based on BIM, can solve the problems of insufficient working plane, limit the construction speed of prefabricated buildings, and fail to exert the maximum efficiency of construction team members, so as to accelerate the pace of construction. , Improve the effect of on-site operation efficiency

Inactive Publication Date: 2017-08-18
TONGJI UNIV
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Problems solved by technology

In prefabricated construction, labor operation resources are generally arranged according to construction planning, site conditions and progress status. Due to the dense intersecting process of prefabricated building structures and less division of flow sections, construction workers often concentrate in specific areas to complete tasks before Going to another area to carry out assembly line work, resulting in insufficient working plane, failing to exert the maximum efficiency of the construction team members, which seriously limits the construction speed of prefabricated buildings

Method used

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  • Assembly-type building labor force allocation method based on BIM

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Embodiment

[0026] Such as figure 1 As shown, the present invention provides a BIM-based engineering material stacking method, which specifically includes

[0027] Step 1. Set the positioning chip in the safety helmet of the on-site labor workers, and the workers will wear the safety helmet to the site for construction operations as required;

[0028] Step 2. Several positioning devices are arranged on the four sides of the prefabricated building, and Wi-Fi networks are deployed so that the signals emitted by the positioning devices can cover all corners of the building;

[0029] Step 3. Establish a three-dimensional model of the prefabricated building according to the drawings;

[0030] Step 4. By establishing a data connection between the surrounding positioning equipment of the building and the positioning chip in the helmet, record the movement track of the field operator in the standard floor plane of the prefabricated building;

[0031] Step 5. Real-time display the trajectory of on-site ope...

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Abstract

The invention relates to an assembly-type building labor force allocation method based on a BIM, and the method comprises the following steps: 1), obtaining the position of an onsite operator in a mode of onsite positioning; 2), building a three-dimensional model of an assembly-type building according to an assembly-type building drawing; 3), updating the position of the onsite operator in real time, and drawing a movement track in the three-dimensional model for display; 4), carrying out the three-dimensional installation process simulation of an assembly-type component through BIM software; 5), enabling the movement track of the operator with the three-dimensional installation of the assembly-type component, and obtaining the statistic data of the labor force work resources of the assembly-type building in real time; 6), obtaining and displaying a labor intensive region and a region short of labor force according to the statistic data; 7), carrying out the allocation of the labor force for the labor intensive region and the region short of labor force, and enabling the labor allocation to be balanced. Compared with the prior art, the method achieves the real-time simulation, dynamic correlation, and is reasonable and accurate.

Description

Technical field [0001] The present invention relates to the field of prefabricated building construction, and in particular to a BIM-based labor allocation method for prefabricated construction. Background technology [0002] Prefabricated buildings are currently being widely promoted and used due to their advantages such as fast installation, shortened construction period, energy saving and consumption reduction. In prefabricated construction, labor resources are generally arranged according to construction planning, site conditions and progress. Since prefabricated building structure processes are densely intertwined and there are few divisions of flow sections, construction workers often concentrate on specific areas to complete tasks before proceeding. Moving to another area to carry out flow operations resulted in insufficient working planes and the failure to maximize the efficiency of the construction team, which severely limited the construction speed of prefabricate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/08
CPCG06Q10/06311G06Q10/063116G06Q50/08
Inventor 徐宁王广斌
Owner TONGJI UNIV
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