Journal of Cleaner Production最新文献_第3页

Evaluating the co-control potential of CO2 and air pollutant emission reductions in the cement industry in China: A case in Henan 中国水泥行业二氧化碳减排与大气污染物减排协同控制潜力评价——以河南省为例

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145912

Yujia Zhang, Lingling Wang, Jianwei Zhang

{"title":"Evaluating the co-control potential of CO2 and air pollutant emission reductions in the cement industry in China: A case in Henan","authors":"Yujia Zhang, Lingling Wang, Jianwei Zhang","doi":"10.1016/j.jclepro.2025.145912","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145912","url":null,"abstract":"China, as the world's largest cement producer, faces enormous pressure to co-control energy consumption, CO2 emissions, and air pollution. Taking Henan Province as an example, this study proposes an integrated bottom-up framework combining cement demand forecasting, energy-carbon-pollutant emission accounting, cross-elasticity coefficients, and conservation supply curves to quantify the co-control potential, synergies, and cost-effectiveness across seven strategies. Results show: (1) Plate-level data reveal that Henan’s cement sector emitted 54.38 Mt CO2 in 2022 (93% from clinker calcination), with 61% of clinker plants exceeding ultra-low NOx standards and 45% of grinding stations surpassing PM limits. (2) The integrated scenario achieves the highest co-control potential by reducing CO2 and local air pollutant (LAP) emissions by 80% from 2022 levels by 2050 at a net cost of 1.27 billion CNY (Chinese Yuan) while accounting for monetized co-benefits. (3) Production reduction is the key factor in lowering total emissions. Cement and clinker outputs will drop to 49% and 44% of base-year levels with supply-demand interventions, contributing to 65% of final CO2 and LAP emission reductions. (4) Energy-related strategies provide significant co-control benefits, contributing 14% to CO2 reductions and 25% to LAP reductions, with cumulative benefits of 17.96 billion CNY. (5) Material substitution is pivotal for deep decarbonization, accounting for 10% of CO2 reductions and 9% of LAP cuts, with cumulative benefits of 5.29 billion CNY. Although carbon capture, utilization and storage is indispensable for carbon neutrality, contributes 11% to CO2 mitigation, it increases LAP by 1% at a cost of 22.14 billion CNY. The research results provide a reference for developing effective co-control strategies and offer actionable insights for other provinces' green and low-carbon transition.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"11 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144201725","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How Far Does Your Food Travel on the Highway? Food Miles and Carbon Footprint 你的食物在高速公路上能走多远？食物里程和碳足迹

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145915

Eun Hak Lee, Gretchen Stoeltje

{"title":"How Far Does Your Food Travel on the Highway? Food Miles and Carbon Footprint","authors":"Eun Hak Lee, Gretchen Stoeltje","doi":"10.1016/j.jclepro.2025.145915","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145915","url":null,"abstract":"As concern grows over the environmental impact of food transportation systems, interest in food miles and their associated carbon footprint has become increasingly important. This study aims to develop an innovative food assignment model to accurately estimate food miles and their carbon footprint. Specifically, a food assignment model was developed based on the concept of the traffic assignment problem, determining the distribution of traffic flows on a transportation network. Then, county-level production-consumption matrices for four food types—aquaculture, livestock, crops, and dairy—across Texas were used to estimate food miles and their carbon footprint. The results identified the food miles and carbon footprint for each road segment. The total food miles (kt-km per year) were estimated at 2,719,898, and CO2 emissions were estimated at 274 kt per year. Regarding road functional classification, both food miles and CO2 emissions were highest for livestock transportation over US highways at 1,548,926 kt-km per year and 126 kt per year, respectively. From a regional perspective, northern Texas exhibited the highest CO2 emissions at 106 kt per year. Additionally, most of Texas' food was produced in the northern areas and then transported to the western and southeastern parts of the state. To validate the performance of the proposed model, a comparison with conventional methods of measuring food miles was conducted. The results showed that the proposed method estimated food miles and emissions to be approximately 5.7% higher than conventional approaches. This proposed approach provides an important foundation for sustainable food transportation systems through accurate food mile estimation.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"70 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144201733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhancing reservoir ecosystem stability: the importance of microalgae-associated bacteria in microalgae stability management 增强水库生态系统稳定性：微藻相关细菌在微藻稳定性管理中的重要性

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145858

Jiachen Shen , Run Liu , Xin Leng

{"title":"Enhancing reservoir ecosystem stability: the importance of microalgae-associated bacteria in microalgae stability management","authors":"Jiachen Shen , Run Liu , Xin Leng","doi":"10.1016/j.jclepro.2025.145858","DOIUrl":"10.1016/j.jclepro.2025.145858","url":null,"abstract":"<div><div>Under anthropogenic disturbances, the interactions between planktonic microalgae and microalgae-associated bacteria (MAB) regulate the dynamics of algal bloom proliferation and decline in reservoir ecosystems through diverse synergistic mechanisms, impacting ecosystem stability. This intense ecological relationship underscores the necessity to conduct a comprehensive review of the nature and consequences of their interactions. To delineate their relationship, we conducted a seven-year longitudinal study on ten reservoirs, monitoring the population structure characteristics of planktonic microalgae and MAB under multiple environmental pressures, such as nutrient levels, heavy metals, and land use, and analyzed the interaction mechanisms between microalgae and the stability of the MAB network. The results indicated that: as the trophic level index (TLI) of water bodies increases, microalgal diversity declines significantly alongside reduced community stability, while Cyanobacteria phylum species demonstrate pronounced competitive dominance; structural stability indicators of the MAB network (e.g., robustness, cohesion, and compositional stability) exhibit significant attenuation under escalating TLI pressure, with key bacterial taxa playing pivotal roles in sustaining network stability; the temporal stability of microalgal communities is not directly driven by environmental stress but is instead indirectly regulated through alterations in the stability of critical MAB taxa and their interaction network architecture. It is recommended to introduce beneficial microbial communities to optimize community structure, improve the interactions between microalgae and MAB, enhance the stability of the system, and establish a model linking key microbial dynamics to algal proliferation, so as to guide the monitoring of algal blooms.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"517 ","pages":"Article 145858"},"PeriodicalIF":9.7,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144195621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Dynamic Carbon Flow Traceability Framework for Integrated Energy Systems 集成能源系统的动态碳流可追溯性框架

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145878

Bowen Zhang, Baligen Talihati, Hongtao Fan, Yaojie Sun, Yu Wang

{"title":"A Dynamic Carbon Flow Traceability Framework for Integrated Energy Systems","authors":"Bowen Zhang, Baligen Talihati, Hongtao Fan, Yaojie Sun, Yu Wang","doi":"10.1016/j.jclepro.2025.145878","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145878","url":null,"abstract":"Carbon flow analysis plays a crucial role in understanding carbon emissions in integrated energy systems (IES), serving as the basis for constructing carbon networks. Among existing methods, the carbon factor approach is commonly used to derive carbon flow data. However, those carbon factors are essentially statistical averages, which lead to inaccuracies and a lack of dynamic characteristics. This absence of dynamic features results in ambiguity in the allocation of carbon emissions within IES. To address this issue, this study proposes the concept of energy-carbon flow mapping, integrating carbon emission factors and utilizing network analysis. Specifically, life cycle analysis (LCA) methods are employed to enhance precision, and energy-carbon flow mapping is used to construct a dynamic carbon network. This approach successfully improves the spatiotemporal resolution and traceability of carbon emissions, enabling precise quantification and analysis. In essence, this study presents a framework for determining the traceability of energy-related carbon emissions. A virtual IES14 carbon network model is constructed for an industrial park in Nanjing to demonstrate the feasibility of this method. The results demonstrate that the proposed model and analytical approach are effective and accurate in quantifying the spatiotemporal distribution of carbon emissions. Furthermore, the carbon footprint of energy can be efficiently traced, laying a solid foundation for future discussions on risk profiling and the optimization of low-carbon energy dispatch in IES.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"11 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144211149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How do Media Coverage and CEOs' Ascribed Ties help Regulate Corporate Environmental Responsibility in heavily polluting Chinese industries? 媒体报道和ceo的归属关系如何帮助监管中国重污染行业的企业环境责任？

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145927

Huafei Wei, Lei Du, Muhammad Adnan Zahid Chudhery, Jun Chen

引用次数: 0

Freezing accelerated photodegradation of enrofloxacin with Cr(Ⅵ) in ice: Mechanistic insights and natural detoxification potentials 冷冻加速恩诺沙星与Cr（Ⅵ）在冰中的光降解：机制的见解和自然解毒的潜力

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145916

Jing Zhang, Zhiyong Guo, Yakun Wang, Shikun Wei, Liwen Zhang, Deming Dong

{"title":"Freezing accelerated photodegradation of enrofloxacin with Cr(Ⅵ) in ice: Mechanistic insights and natural detoxification potentials","authors":"Jing Zhang, Zhiyong Guo, Yakun Wang, Shikun Wei, Liwen Zhang, Deming Dong","doi":"10.1016/j.jclepro.2025.145916","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145916","url":null,"abstract":"Ice is a crucial environmental medium within the cryosphere and attracts great attention for regulating the transformation of contaminants. Enrofloxacin (ENR) and hexavalent chromium [Cr(Ⅵ)] are ubiquitous in natural environments, while their fate and risk in the cryosphere remain unclear. This study investigated the degradation of ENR with Cr(Ⅵ) present in ice under actually neutral pH conditions and evaluated the toxicity of their products to Chlorella pyrenoidosa. Results showed that freezing significantly accelerated the ENR photolysis with Cr(Ⅵ) presence in ice, which was 3.9 times higher than that in water. Specifically, the presence of Cr(Ⅵ) notably enhanced freezing-induced photolysis of ENR. Singlet oxygen (1O2), superoxide radical (O•–2), and intermediate Cr(V) contributed to the photolysis of ENR with Cr(Ⅵ) in ice, while Cr(Ⅲ) complexed with ENR further accelerated this process. ENR was mainly degraded by oxidation of the piperazine ring, hydroxylation, deethylation, and decarboxylation. Furthermore, a significant reduction in the toxicity of ENR and Cr(Ⅵ) to Chlorella pyrenoidosa through phototransformation was successfully accomplished in ice. This work enhances our comprehension of the fate and ecological risks of antibiotics and heavy metals and emphasizes the potential application for natural detoxification in the cryosphere.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"12 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144201731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Facing renewable electricity production uncertainty: Decision-making and coordination of the electricity supply chain with different risk attitudes 面对可再生能源发电的不确定性：不同风险态度下电力供应链的决策与协调

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145754

Danhu Li, Jiazhu Xu, Ibrahim AL-Wesabi, Shuyan Liu

{"title":"Facing renewable electricity production uncertainty: Decision-making and coordination of the electricity supply chain with different risk attitudes","authors":"Danhu Li, Jiazhu Xu, Ibrahim AL-Wesabi, Shuyan Liu","doi":"10.1016/j.jclepro.2025.145754","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145754","url":null,"abstract":"To meet the reliability requirements of the electricity system during the energy transition, this study investigates the renewable electricity production uncertainty of the electricity plant. By modeling the uncertainty using risk attitudes (risk aversion and risk neutrality), an electricity supply chain consisting of an electricity plant and an electricity retailer, each with different risk attitudes, is constructed. The optimal decisions of the electricity supply chain with different risk attitudes are developed, and the impacts of different risk attitudes of participants on the optimal decisions are revealed. Additionally, a profit-sharing contract-based electricity supply chain with different risk attitudes is designed. The results indicate that when all participants exhibit risk neutrality or the electricity retailer exhibits risk aversion, implementing a profit-sharing contract not only optimizes the generation mix of the electricity plant and facilitates the energy transition but also safeguards the profits of all participants and realizes coordination among participants, leading to the Pareto improvement for the electricity supply chain; when the electricity plant or all participants exhibit risk aversion, the feasibility of achieving the Pareto improvement for the electricity supply chain through a profit-sharing contract is closely linked to their risk-averse levels.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"100 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144211148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Environmental regulatory policies and local air quality: Evidence from a comparison of environmental policy effects in China 环境监管政策与当地空气质量：来自中国环境政策效果比较的证据

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-03 DOI: 10.1016/j.jclepro.2025.145906

Linyan Fan, Sheng Yao, Cheng Zhou, Clare Richardson-Barlow

{"title":"Environmental regulatory policies and local air quality: Evidence from a comparison of environmental policy effects in China","authors":"Linyan Fan, Sheng Yao, Cheng Zhou, Clare Richardson-Barlow","doi":"10.1016/j.jclepro.2025.145906","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145906","url":null,"abstract":"In response to escalating air pollution challenges, implemented stricter environmental regulations. It is very important to analyze the effectiveness of different policies as well as the validity of their mechanisms. This study evaluates the effectiveness and mechanisms of three key policies: the Environmental Protection Vertical Reform (EPVR), Environmental Protection Administrative Interviews (EPAI), and Central Environmental Protection Inspection (CEPI). Utilizing panel data from prefecture-level cities across China from 2008 to 2021, we apply a difference-in-differences (DID) model to assess the governance efficacy of these policies. Our findings indicate that all three policies significantly mitigate air pollution, with the CEPI policy demonstrating the most substantial impact, particularly in the eastern regions and heavily polluted industrial areas. Additionally, we discover that the effectiveness of the CEPI policy in reducing air pollution is enhanced by increased intensity of environmental regulation. This study underscores the CEPI policy’s effectiveness in local air governance and offers new insights and empirical evidence supporting the refinement of environmental regulatory frameworks.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"11 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144201723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Rising Attention and Shifting Themes in Green Supply Chain Discourse: Evidence from Weibo (2012–2024) 绿色供应链话语的关注度上升与主题转移——来自微博的证据（2012-2024）

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-02 DOI: 10.1016/j.jclepro.2025.145911

Shi Wang, Yaxin Hu, Zhan Zhao, Jiacong Cai, Jianxun Yang, Miaomiao Liu, Wen Fang, Zongwei Ma, Jun Bi

{"title":"Rising Attention and Shifting Themes in Green Supply Chain Discourse: Evidence from Weibo (2012–2024)","authors":"Shi Wang, Yaxin Hu, Zhan Zhao, Jiacong Cai, Jianxun Yang, Miaomiao Liu, Wen Fang, Zongwei Ma, Jun Bi","doi":"10.1016/j.jclepro.2025.145911","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145911","url":null,"abstract":"Social media have become a crucial platform for public engagement and policy discourse in China, playing an increasingly important role in green supply chain governance. This study analyzes 0.24 million original Weibo posts from 2012 to 2024, the longest time series to date, to examine the evolution of green supply chain discourse. We built a data analysis framework to capture spatiotemporal trends, thematic shifts, user heterogeneity across industry contexts. Our findings show that public attention to green supply chains surged after 2020, coinciding with major national strategies such as the Dual Carbon goal and the Beautiful China initiative. We identified 42 real-world social events driving these hot discussions, ranging from early environmental incidents to key policy meetings and releases in later years. The discourse is concentrated in economically developed coastal regions and is mainly shaped by enterprises, government agencies, and media actors. Over time, the thematic focus shifted from broad environmental control topics to more specific supply chain management strategies, including green production, logistics, and sales. This trend reflects growing interest in practical, system-level approaches to green implementation, highlighting corporate responsibility, policy impact, and supply chain management. Industry-level analysis reveals distinct engagement patterns, with logistics and electronics sectors leading the online conversation. The six key industries also differ in their emphasis on five key topics: green manufacturing, green logistics, economic benefits, policy planning, and environmental protection and low carbon initiative. Our findings provide valuable guidance for tailoring sector-specific policy interventions to promote green supply chain management.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"42 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144201463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of wollastonite fiber on calcium leaching resistance of sprayed concrete 硅灰石纤维对喷射混凝土抗钙浸出性能的影响

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-06-02 DOI: 10.1016/j.jclepro.2025.145846

Yajun Jiang, Yaokun Su, Jianqi Xu, Long Wang, Li Huang

{"title":"Effect of wollastonite fiber on calcium leaching resistance of sprayed concrete","authors":"Yajun Jiang, Yaokun Su, Jianqi Xu, Long Wang, Li Huang","doi":"10.1016/j.jclepro.2025.145846","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145846","url":null,"abstract":"This study investigated the impact of wollastonite fiber (WF) substitution for cement on the calcium leaching resistance of sprayed concrete. To simulate the calcium leaching conditions of sprayed concrete in tunnel engineering, deionized water was used as the leaching medium, and the calcium leaching tests were conducted on the samples after one day of curing. The study also considered the synergistic effect of hydration and leaching processes of the sprayed concrete and WF as pozzolanic materials. The effects of WF on the compressive strength, porosity, Ca2+ leaching concentration, pH, phase composition and content, and microstructure morphology of the sprayed concrete during the leaching process were analyzed. The results showed that substituting cement with WF leads to higher Ca2+ leaching concentration and pH value in the early stage of leaching compared to the pure cement group. In the later stages of leaching, WF significantly improved the Ca2+ leaching concentration and pH value of the sprayed concrete by exerting their pozzolanic effect. With an increase in the proportion of WF replacing cement, the compressive strength of the sprayed concrete at different curing ages exhibited a decreasing trend. However, at 56 days, the relative strength ratio of the sprayed concrete containing WF increased due to the pozzolanic effect. Although the presence of WF increased the porosity of the sprayed concrete, the growth rate of porosity after leaching decreased. The higher the proportion of WF replacing cement, the lower the degree of pozzolanic reaction, which resulted in a poorer improvement in the calcium leaching resistance of the sprayed concrete.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"19 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144192678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0