Author(s)

Wang Peng ¹

Affiliation(s)

¹ School of Economics and Management, Dalian University, No.10, Xuefu Avenue, Economic & Technical Development Zone, Dalian, Liaoning,The People's Republic of China(PRC)

Corresponding Author

Wang Peng

ABSTRACT

The AI-BIM's fabricated building materials recombination technology is used to study the scheduling and preparation of building materials. In order to determine the thermal performance and other physical and chemical properties during the preparation and preparation of phase-change building materials, the paper constructs a AI-BIM-based assembly building component logistics scheduling platform, and adopts vacuum infiltration method to apply palmitic acid. A new type of shaped phase change material was prepared by combining eutectic with cetyl alcohol and expanded perlite. Environmental scanning electron microscopy tests show that the phase change material enters the pore structure of the perlite. The optimum eutectic content of palmitic acid and cetyl alcohol eutectic in expanded perlite is 25%. Under this impregnation, PA-H D will not undergo phase change even if it is not coated. Leak from the EP. The differential scanning calorimeter test obtained a melting point of PA-H D/EP of 41.49 ° C and a phase transition enthalpy of 122.9 J/g. Improve the thermal conductivity of the material by adding 10% graphite to PA-HD/EP. The composite phase change material can be well combined with ordinary building materials, and further prepared into a building material having a temperature regulating function. The empirical results show that the adoption of this technology can not only achieve targeted identification of physical and chemical properties of building materials, but also achieve high-precision scheduling and preparation.

KEYWORDS

Ai-bim, Fabricated building components, Shaped phase change building materials, Scheduling preparation

CITE THIS PAPER

Peng Wang, Research on Logistics Scheduling of Prefabricated Building Components Based on Smart Logistics, High Performance Structures and Materials (2019) Vol. 1: 1-4. DOI: http://dx.doi.org/10.23977/hpsm.2019.11001.

REFERENCES

[1] Matthew Haigh,. (2018) Molecular Dynamics Study on Bonding Properties of Copper-SAM-Epoxy Resin Interface, ACI MATERIALS JOURNAL, 5,68-74
[2] Frank Collins. (2018) Synthesis of a High Fluidity High Performance Polyethersulfone Ketone Resin, International Journal of Oil Gas and ACS Applied Materials & Interfaces,  16, 89-106.
[3] Francisco Ascui. (2019) Effect of welding temperature on microstructure and properties of TLP diffusion welded joint of coiled tubing. ACTA ACUSTICA UNITED WITH ACUSTICA, 1, 119-136.

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