Bearing Capacity Calculation Method Based on Formaldehyde Emission from Wooden Flooring Used in Ground Heating Systems

ZHAO Xiu; WANG Hong-di; JIA Xiao-ran; SHI Lan-cui

doi:10.19455/j.mcgy.20200610

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Bearing Capacity Calculation Method Based on Formaldehyde Emission from Wooden Flooring Used in Ground Heating Systems
1. Research Institute of Wood Science,Heilongjiang Academy of Forestry,Key Laboratory of Lumber of State Forestry Administration
Vol. 34, Issue 6, Pages: 44-47(2020)
DOI： 10.19455/j.mcgy.20200610

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[1]赵秀,王宏棣,贾潇然,时兰翠.地采暖用木质地板基于甲醛释放的承载量计算方法解析[J].木材工业,2020,34(06):44-47.

ZHAO Xiu, WANG Hong-di, JIA Xiao-ran, et al. Bearing Capacity Calculation Method Based on Formaldehyde Emission from Wooden Flooring Used in Ground Heating Systems. [J]. China Wood Industry 34(6):44-47(2020)
[1]赵秀,王宏棣,贾潇然,时兰翠.地采暖用木质地板基于甲醛释放的承载量计算方法解析[J].木材工业,2020,34(06):44-47. DOI： 10.19455/j.mcgy.20200610.

ZHAO Xiu, WANG Hong-di, JIA Xiao-ran, et al. Bearing Capacity Calculation Method Based on Formaldehyde Emission from Wooden Flooring Used in Ground Heating Systems. [J]. China Wood Industry 34(6):44-47(2020) DOI： 10.19455/j.mcgy.20200610.

摘要

根据地采暖用木质地板甲醛释放量及室内空气中甲醛浓度限量,提出地采暖用木质地板承载量的计算方法,介绍该方法的推导过程,并对计算公式进行验证。建立地板产品标准和室内空气质量标准的对应关系,为建立基于甲醛释放限量的地采暖用木质地板承载量规范奠定理论基础。

Abstract

A method of calculating bearing capacity of wooden flooring used in ground heating systems was constructed based on the formaldehyde emission limit from wooden flooring and the formaldehyde concentration limit of indoor air. The principles of the calculation method were introduced and the function was verified by experimental research. The corresponding relation between the flooring product standard and indoor air quality standard was established. This study built a theoretical foundation for formulating an standard of bearing capacity specification of wooden flooring used in ground heating systems.

关键词

地采暖用木质地板甲醛释放限量空气中甲醛浓度限量地板承载量

Keywords

wooden flooring used in ground heating systemsformaldehyde emission limitformaldehyde concentration limit of the indoor airflooring bearing capacity

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