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Lei Zheng, Xingbao Gao, Wei Wang, Zifu Li, Lingling Zhang, Shikun Cheng
《环境科学与工程前沿(英文)》 2020年 第14卷 第1期 doi: 10.1007/s11783-019-1184-6
关键词: MSWI fly ash Cementing efficiency Health risk assessment of heavy metal Sand replacement Cement replacement
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 754-772 doi: 10.1007/s11709-021-0711-2
关键词: sea sand recycled aggregate concrete recycled coarse aggregate replacement percentage sea sand chloride ion content long-term mechanical properties stress–strain curve
Wentao WANG, Chongzhi TU, Rong LUO
《结构与土木工程前沿(英文)》 2018年 第12卷 第4期 页码 568-576 doi: 10.1007/s11709-017-0444-4
关键词: sand embankment compaction in large thickness numerical simulation small size vibratory roller steady compaction
Unified description of sand behavior
Feng ZHANG, Bin YE, Guanlin YE
《结构与土木工程前沿(英文)》 2011年 第5卷 第2期 页码 121-150 doi: 10.1007/s11709-011-0104-z
关键词: constitutive model sand stress-induced anisotropy density structure
Research review of the cement sand and gravel (CSG) dam
Xin CAI, Yingli WU, Xingwen GUO, Yu MING
《结构与土木工程前沿(英文)》 2012年 第6卷 第1期 页码 19-24 doi: 10.1007/s11709-012-0145-y
关键词: cement sand and gravel (CSG) dam cement sand and gravel (CSG) material research review
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
Branavan ARULMOLY; Chaminda KONTHESINGHA; Anura NANAYAKKARA
《结构与土木工程前沿(英文)》 2022年 第16卷 第11期 页码 1453-1473 doi: 10.1007/s11709-022-0877-2
关键词: manufactured sand fresh concrete microfines admixtures shrinkage cracking
Impacts of backwashing on micropollutant removal and associated microbial assembly processes in sand
《环境科学与工程前沿(英文)》 2023年 第17卷 第3期 doi: 10.1007/s11783-023-1634-z
● Backwashing in sand filters with 2-h and 4-h EBCTs was simulated.
关键词: Sand filter Backwashing Recovery Micropollutants Community composition
Endosulfan residues and farmers’ replacement behaviors of endosulfan in the north-west inland cotton
《环境科学与工程前沿(英文)》 2023年 第18卷 第4期 doi: 10.1007/s11783-024-1803-8
● The situation of endosulfan residues in cotton fields were assessed.
关键词: Cotton fields Endosulfan residues Farmers KAP survey Replacement behaviours
Destructive and non-destructive evaluation of concrete for optimum sand to aggregate volume ratio
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1400-1414 doi: 10.1007/s11709-021-0779-8
关键词: aggregates non-destructive testing sand-to-aggregate volume ratio (s/a) maximum aggregate size (MAS)
Performance of fiber reinforced clayey sand composite
Amin CHEGENIZADEH, Hamid NIKRAZ
《结构与土木工程前沿(英文)》 2012年 第6卷 第2期 页码 147-152 doi: 10.1007/s11709-012-0158-6
The coupling of sand with ZVI/oxidants achieved proportional and highly efficient removal of arsenic
Sana Ullah, Xuejun Guo, Xiaoyan Luo, Xiangyuan Zhang, Yameng Li, Ziyu Liang
《环境科学与工程前沿(英文)》 2020年 第14卷 第6期 doi: 10.1007/s11783-020-1273-6
Fulin Qu, Wengui Li, Xiaohui Zeng, Zhiyu Luo, Kejin Wang, Daichao Sheng
《结构与土木工程前沿(英文)》 2020年 第14卷 第6期 页码 1545-1560 doi: 10.1007/s11709-020-0678-4
关键词: microlimestone powder manufactured sand retreated manufactured sand self-consolidating concrete mineral admixture
The evolution of surgical and medical treatment of aortic root aneurysm
null
《医学前沿(英文)》 2014年 第8卷 第4期 页码 427-432 doi: 10.1007/s11684-014-0385-4
Since first report of aortic root replacement in 1968, the surgical risk and long term outcome of patients with aortic root aneurysm have been continuously improving. In the last 30 years, the surgical approach is also evolving towards more valve conservation with prophylactical intervention at an earlier clinical stage. Translational research has also led to emerging surgical innovation and new drug therapy. Their efficacies are currently under vigorous clinical trials and evaluations.
关键词: aortic root aneurysm aortic root replacement valve sparing root replacement personalised external aortic root support
Jingwei YING; Feiming SU; Shuangren CHEN
《结构与土木工程前沿(英文)》 2022年 第16卷 第3期 页码 302-315 doi: 10.1007/s11709-022-0803-7
关键词: recycled concrete beam the replacement rate of recycled coarse aggregate water–cement ratio digital image correlation
标题 作者 时间 类型 操作
Utilization of MSWI fly ash as partial cement or sand substitute with focus on cementing efficiency and
Lei Zheng, Xingbao Gao, Wei Wang, Zifu Li, Lingling Zhang, Shikun Cheng
期刊论文
Effects of coarse and fine aggregates on long-term mechanical properties of sea sand recycled aggregate
期刊论文
Numerical simulation of compaction parameters for sand-filled embankment using large thickness sand filling
Wentao WANG, Chongzhi TU, Rong LUO
期刊论文
Research review of the cement sand and gravel (CSG) dam
Xin CAI, Yingli WU, Xingwen GUO, Yu MING
期刊论文
Effect of fly ash replacement level on the fracture behavior of concrete
Mahdi AREZOUMANDI, Jeffery S. VOLZ
期刊论文
Effects of microfine aggregate in manufactured sand on bleeding and plastic shrinkage cracking of concrete
Branavan ARULMOLY; Chaminda KONTHESINGHA; Anura NANAYAKKARA
期刊论文
Impacts of backwashing on micropollutant removal and associated microbial assembly processes in sand
期刊论文
Endosulfan residues and farmers’ replacement behaviors of endosulfan in the north-west inland cotton
期刊论文
Destructive and non-destructive evaluation of concrete for optimum sand to aggregate volume ratio
期刊论文
The coupling of sand with ZVI/oxidants achieved proportional and highly efficient removal of arsenic
Sana Ullah, Xuejun Guo, Xiaoyan Luo, Xiangyuan Zhang, Yameng Li, Ziyu Liang
期刊论文
Effect of microlimestone on properties of self-consolidating concrete with manufactured sand and mineral
Fulin Qu, Wengui Li, Xiaohui Zeng, Zhiyu Luo, Kejin Wang, Daichao Sheng
期刊论文