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Direct energy rebound effect for road transportation in China
《工程管理前沿(英文)》 页码 597-611 doi: 10.1007/s42524-023-0276-y
关键词: road transportation direct energy rebound effect asymmetric price effects panel data model
Energy rebound effect in China’s manufacturing sector: Fresh evidence from firm-level data
《工程管理前沿(英文)》 页码 439-451 doi: 10.1007/s42524-022-0210-8
关键词: energy rebound effect energy efficiency manufacturing sector firm-level data China
张苏杭
《中国工程科学》 2006年 第8卷 第10期 页码 99-102
回弹法检测混凝土强度时经常会遇到表面潮湿或浸水混凝土,因表面潮湿或浸水混凝土表面硬度降低,采用回弹法对潮湿或浸水的混凝土进行强度检测容易产生误判,必须进行修正。通过对同一标号的干湿混凝土现场检测,所得数据进行二元对比回归分析,提出了潮湿或浸水混凝土回弹法测强的修正方法,并建立精度满足要求的回弹法检测潮湿混凝土的强度曲线方程,可全面反映混凝土强度。
An investigation on stress distribution effect on multi- piezoelectric energy harvesters
Hailu YANG, Dongwei CAO
《结构与土木工程前沿(英文)》 2017年 第11卷 第3期 页码 301-307 doi: 10.1007/s11709-017-0404-z
关键词: piezoelectric transducer uneven stress impedance matching optimal energy output
Dung Quang VU; Fazal E. JALAL; Mudassir IQBAL; Dam Duc NGUYEN; Duong Kien TRONG; Indra PRAKASH; Binh Thai PHAM
《结构与土木工程前沿(英文)》 2022年 第16卷 第8期 页码 1003-1016 doi: 10.1007/s11709-022-0846-9
关键词: shuffled complex evolution artificial bee colony ANFIS concrete compressive strength Vietnam
Modeling analysis on solar steam generator employed in multi-effect distillation (MED) system
Zhaorui ZHAO, Bao YANG, Ziwen XING
《能源前沿(英文)》 2019年 第13卷 第1期 页码 193-203 doi: 10.1007/s11708-019-0608-0
关键词: solar energy steam generating multi-effect desalination
Effect of fiber hybridization on energy absorption and synergy in concrete
Ahmadreza RAMEZANI, Mohammad Reza ESFAHANI
《结构与土木工程前沿(英文)》 2019年 第13卷 第6期 页码 1338-1349 doi: 10.1007/s17009-019-0558-2
关键词: hybrid fiber-reinforced concrete synergy toughness steel fibers polypropylene fibers
Effect of harmonic distortion on electric energy meters of different metrological principles
Illia DIAHOVCHENKO, Vitalii VOLOKHIN, Victoria KUROCHKINA, Michal ŠPES, Michal KOSTEREC
《能源前沿(英文)》 2019年 第13卷 第2期 页码 377-385 doi: 10.1007/s11708-018-0571-1
关键词: current distortion electric energy meter harmonics power quality
A fully solid-state cold thermal energy storage device for car seats using shape-memory alloys
《能源前沿(英文)》 2023年 第17卷 第4期 页码 504-515 doi: 10.1007/s11708-022-0855-3
关键词: shape-memory alloy (SMA) elastocaloric effect (eCE) cooled seat cold thermal energy storage
Lingxuan LIU, Zhongshun SHI, Leyuan SHI
《工程管理前沿(英文)》 2018年 第5卷 第4期 页码 487-498 doi: 10.15302/J-FEM-2018042
This study investigates an energy-aware flow shop scheduling problem with a time-dependent learning effect. The relationship between the traditional and the proposed scheduling problem is shown and objective is to determine a job sequence in which the total energy consumption is minimized. To provide an efficient solution framework, composite lower bounds are proposed to be used in a solution approach with the name of Bounds-based Nested Partition (BBNP). A worst-case analysis on shortest process time heuristic is conducted for theoretical measurement. Computational experiments are performed on randomly generated test instances to evaluate the proposed algorithms. Results show that BBNP has better performance than conventional heuristics and provides considerable computational advantage.
关键词: flow shop energy-aware scheduling learning effect nested partition worst-case error bound
章克昌
《中国工程科学》 2000年 第2卷 第6期 页码 89-93
文章从缓解能源短缺、缓解地球大气污染及国民经济新的增长点三个方面阐述了采用燃料酒精作汽车燃料的重要意义。介绍了我国实施燃料酒精计划需要解决的如原料供应、降低能耗、酒糟处理及投资效益等主要技术、经济问题及对策。最后提出了21世纪前10年研究课题的建议。
YU Moxin, LI Zhong, XI Hongxia, XIA Qibin, WANG Shuwen
《化学科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 269-275 doi: 10.1007/s11705-008-0056-6
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1399-1
• With the same charge, current density had little effect on As(III) removal in ACEC.
关键词: Electrocoagulation Air cathode Arsenic Current density Energy consumption
Effect of fly ash replacement level on the fracture behavior of concrete
Mahdi AREZOUMANDI, Jeffery S. VOLZ
《结构与土木工程前沿(英文)》 2013年 第7卷 第4期 页码 411-418 doi: 10.1007/s11709-013-0228-4
标题 作者 时间 类型 操作
An investigation on stress distribution effect on multi- piezoelectric energy harvesters
Hailu YANG, Dongwei CAO
期刊论文
metaheuristic optimizations (SCE and ABC) for prediction of compressive strength of concrete using rebound
Dung Quang VU; Fazal E. JALAL; Mudassir IQBAL; Dam Duc NGUYEN; Duong Kien TRONG; Indra PRAKASH; Binh Thai PHAM
期刊论文
Modeling analysis on solar steam generator employed in multi-effect distillation (MED) system
Zhaorui ZHAO, Bao YANG, Ziwen XING
期刊论文
Effect of fiber hybridization on energy absorption and synergy in concrete
Ahmadreza RAMEZANI, Mohammad Reza ESFAHANI
期刊论文
Effect of harmonic distortion on electric energy meters of different metrological principles
Illia DIAHOVCHENKO, Vitalii VOLOKHIN, Victoria KUROCHKINA, Michal ŠPES, Michal KOSTEREC
期刊论文
Minimization of total energy consumption in an m-machine flow shop with an exponential time-dependentlearning effect
Lingxuan LIU, Zhongshun SHI, Leyuan SHI
期刊论文
Effect of textural property of coconut shell-based activated carbon on desorption activation energy of
YU Moxin, LI Zhong, XI Hongxia, XIA Qibin, WANG Shuwen
期刊论文
Effect of current density on groundwater arsenite removal performance using air cathode electrocoagulation
期刊论文