【摘要】：水足跡作為水資源環(huán)境負(fù)荷量化的工具,為紡織服裝產(chǎn)品生命周期的水資源管理提供新的思路�；贗SO 14046對紡織服裝產(chǎn)品水足跡核算與評價中的方法論、框架、系統(tǒng)邊界、指標(biāo)體系等進行了討論。結(jié)果表明:紡織服裝產(chǎn)品水足跡的核算邊界包括核算鏈段以及鏈段內(nèi)的投入產(chǎn)出,核算邊界的一致性是水足跡核算結(jié)果比較的前提條件;水短缺足跡的核算考慮區(qū)域水資源壓力系數(shù),可以比較不同區(qū)域同種紡織服裝產(chǎn)品的水資源環(huán)境負(fù)荷;水劣化足跡的核算較單一核算灰水足跡更全面,多維角度評價了污染物對水環(huán)境的影響。
[Abstract]:As a tool for quantifying the environmental load of water resources, water footprint provides a new idea for the management of water resources in the life cycle of textile and garment products. Based on ISO 14046, the methodology, framework, system boundary and index system of water footprint accounting and evaluation of textile and garment products are discussed. The results show that the accounting boundary of water footprint of textile and garment products includes the chain segment and the input and output in the chain segment, and the consistency of the accounting boundary is the precondition for comparing the results of water footprint accounting. Considering the pressure coefficient of regional water resources, the calculation of water shortage footprint can compare the water resources environmental load of the same textile and garment products in different regions, and the calculation of water degradation footprint is more comprehensive than that of single calculation of grey water footprint. The effects of pollutants on water environment were evaluated from multi-dimensional perspective.
【作者單位】： 浙江理工大學(xué)服裝學(xué)院 浙江省服裝工程技術(shù)研究中心;浙江省生態(tài)文明研究中心;
【基金】：國家自然科學(xué)基金項目(71503233) 浙江省自然科學(xué)基金項目(LQ16G030012) 浙江理工大學(xué)科研啟動基金資助項目(15072022-Y)
【分類號】：TV213.4;X322
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本文編號：2285382