{"title":"软土中能源桩群热优化综合计算与实验评价","authors":"Thiti Chanchayanon, Susit Chaiprakaikeow, Apiniti Jotisankasa, Shinya Inazumi","doi":"10.1016/j.csite.2025.106571","DOIUrl":null,"url":null,"abstract":"Energy piles, combining building foundations with ground source heat pump (GSHP) systems, offer a sustainable thermal solution for urban buildings. However, thermal interactions between adjacent piles and the unique thermal behavior of soft clay present challenges for efficient design and operation. This study aims to develop a computationally efficient approach to evaluate and optimize the thermal performance of energy pile groups installed in soft clay, using a combination of finite element modeling and experimental validation.","PeriodicalId":9658,"journal":{"name":"Case Studies in Thermal Engineering","volume":"27 1","pages":""},"PeriodicalIF":6.4000,"publicationDate":"2025-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Integrated Computational and Experimental Evaluation of Thermal Optimization in Energy Pile Groups in Soft Clay\",\"authors\":\"Thiti Chanchayanon, Susit Chaiprakaikeow, Apiniti Jotisankasa, Shinya Inazumi\",\"doi\":\"10.1016/j.csite.2025.106571\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Energy piles, combining building foundations with ground source heat pump (GSHP) systems, offer a sustainable thermal solution for urban buildings. However, thermal interactions between adjacent piles and the unique thermal behavior of soft clay present challenges for efficient design and operation. This study aims to develop a computationally efficient approach to evaluate and optimize the thermal performance of energy pile groups installed in soft clay, using a combination of finite element modeling and experimental validation.\",\"PeriodicalId\":9658,\"journal\":{\"name\":\"Case Studies in Thermal Engineering\",\"volume\":\"27 1\",\"pages\":\"\"},\"PeriodicalIF\":6.4000,\"publicationDate\":\"2025-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Case Studies in Thermal Engineering\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1016/j.csite.2025.106571\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"THERMODYNAMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Case Studies in Thermal Engineering","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1016/j.csite.2025.106571","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"THERMODYNAMICS","Score":null,"Total":0}
Integrated Computational and Experimental Evaluation of Thermal Optimization in Energy Pile Groups in Soft Clay
Energy piles, combining building foundations with ground source heat pump (GSHP) systems, offer a sustainable thermal solution for urban buildings. However, thermal interactions between adjacent piles and the unique thermal behavior of soft clay present challenges for efficient design and operation. This study aims to develop a computationally efficient approach to evaluate and optimize the thermal performance of energy pile groups installed in soft clay, using a combination of finite element modeling and experimental validation.
期刊介绍:
Case Studies in Thermal Engineering provides a forum for the rapid publication of short, structured Case Studies in Thermal Engineering and related Short Communications. It provides an essential compendium of case studies for researchers and practitioners in the field of thermal engineering and others who are interested in aspects of thermal engineering cases that could affect other engineering processes. The journal not only publishes new and novel case studies, but also provides a forum for the publication of high quality descriptions of classic thermal engineering problems. The scope of the journal includes case studies of thermal engineering problems in components, devices and systems using existing experimental and numerical techniques in the areas of mechanical, aerospace, chemical, medical, thermal management for electronics, heat exchangers, regeneration, solar thermal energy, thermal storage, building energy conservation, and power generation. Case studies of thermal problems in other areas will also be considered.