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在环境视角下,住宅游泳池的维护
Italo Emmanoel Mesquita Oliveira de Moura1, José Machado Moita Neto2, Elaine Aparecida da Silva3
1Federal University of Piaui, Doutorado em Desenvolvimento e Meio Ambiente, Avenida Universitária, Ininga, cep. 64049550 Teresina, Piauí, Brazil.
The Science of the total environment
|August 28, 2023
概括
住宅游泳池的维护对人类健康,生态系统和资源产生重大影响,主要是由于水,电力和低化物生产. 降低雨水季节的替换水量提供了最有效的环境效益.
科学领域:
- 环境科学 环境科学
- 生命周期评估 (LCA) 是一种生命周期评估.
- 可持续维护实践 可持续维护实践
背景情况:
- 住宅游泳池需要持续维护,以确保水质和用户安全.
- 生命周期评估 (LCA) 是评估环境影响的关键工具.
- 像NBR ISO 14040:2014和NBR 14044:2014这样的标准化方法为LCA提供了一个框架.
研究的目的:
- 使用LCA评估住宅游泳池维护对环境和成本的影响.
- 确定对环境损害和维护成本造成的最重要的贡献因素.
- 提出和评估减少这些影响的情景.
主要方法:
- 根据NBR ISO 14040:2014和NBR 14044:2014标准进行了生命周期评估 (LCA).
- 收集了2022年游泳池处理材料,数量和成本的初级数据.
- 利用ReCiPe终点 (H) 2016影响评估方法来评估对人类健康,生态系统和资源的损害.
主要成果:
- 水,电力和低酸盐的生产被确定为环境影响的主要来源.
- 这些投入大量消耗自然资源,并导致大量的环境排放.
- 人力资源 (劳动力) 和的购买占了最高的维护费用,其次是电力成本.
结论:
- 与电力或消耗的变化相比,降低雨季期间的替换水量具有更大的减少影响的潜力.
- 优化水的使用是更可持续的游泳池维护的关键策略.
- LCA为最大限度地减少住宅游泳池维护对环境的影响提供了宝贵的见解.
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