HIGH-PRECISION CONSTRUCTION TECHNOLOGY FOR LARGE-AREA SANDWICH-TYPE LIGHTWEIGHT AND HEAVY-LOAD FLOORING

Authors

  • Yi Zhu China Construction Fourth Engineering Bureau Co., Ltd. Guangzhou 510000, Guangdong, China China Construction Fourth Engineering Bureau Sixth Construction Co., Ltd. Hefei 230000, Anhui, China
  • XiaoXia Zhao (Corresponding Author) China Construction Fourth Engineering Bureau Co., Ltd. Guangzhou 510000, Guangdong, China China Construction Fourth Engineering Bureau Sixth Construction Co., Ltd. Hefei 230000, Anhui, China
  • ZhiCheng Bai China Construction Fourth Engineering Bureau Co., Ltd. Guangzhou 510000, Guangdong, China China Construction Fourth Engineering Bureau Sixth Construction Co., Ltd. Hefei 230000, Anhui, China
  • ZhiYuan Zhang China Construction Fourth Engineering Bureau Co., Ltd. Guangzhou 510000, Guangdong, China China Construction Fourth Engineering Bureau Sixth Construction Co., Ltd. Hefei 230000, Anhui, China
  • Lei Wu China Construction Fourth Engineering Bureau Co., Ltd. Guangzhou 510000, Guangdong, China China Construction Fourth Engineering Bureau Sixth Construction Co., Ltd. Hefei 230000, Anhui, China
  • XuanZhong Luo China Construction Fourth Engineering Bureau Co., Ltd. Guangzhou 510000, Guangdong, China China Construction Fourth Engineering Bureau Sixth Construction Co., Ltd. Hefei 230000, Anhui, China

Keywords:

Sandwich type, Light and heavy load, Solid waste slag, Green and low carbon

Abstract

In view of the shortcomings of traditional large-area floors in terms of bearing capacity, deadweight, cost and crack control, this paper proposes a sandwich-type lightweight and heavy-load flooring construction technology. This technology combines solid waste slag concrete cushion layer, film sliding layer, steel fiber concrete and diamond wear-resistant surface layer to ensure that the bearing capacity reaches 5 t/m2, effectively solving the problems of high bearing capacity, heavy deadweight and crack prevention. At the same time, the structure saves costs, improves the utilization of solid waste materials, meets the requirements of green buildings, and provides an important reference for the construction of lightweight and heavy-load wear-resistant floors in China.

References

[1] Liu Tie, Zhe Rui, Zhou Wei. Analysis of mechanical properties of prefabricated post-tensioned concrete floor. Building Science, 2024, 40(01): 49-58.

[2] Zhang Fengyong. Construction technology of large-area load-bearing floor in industrial plant. Construction Technology, 2017, 46(S1): 44-47.

[3] Zhou Yang. Construction technology of high-level diamond wear-resistant floor. Construction Technology, 2016, 45(S1): 151-153.

[4] Liu Ting, Sun Changling. Technical and economic analysis of floor construction of a large industrial plant. Industrial Construction, 2007, (S1): 1046-1047+1045.

Downloads

Published

2024-01-01

Issue

Vol. 2 No. 2 (2024)

Section

Research Article

DOI:

https://doi.org/10.61784/msme3003

How to Cite

Yi Zhu, XiaoXia Zhao, ZhiCheng Bai, ZhiYuan Zhang, Lei Wu, XuanZhong Luo. High-Precision Construction Technology For Large-Area Sandwich-Type Lightweight And Heavy-Load Flooring. Journal of Manufacturing Science and Mechanical Engineering. 2024, 2(2): 27-32. DOI: https://doi.org/10.61784/msme3003 .