Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Zi Yun Wen"'
Publikováno v:
Construction and Building Materials. 79:390-396
Due to desirable thermal insulation properties, superior fire-resistant and higher durability, ultra-lightweight foam concretes are recommended to achieve energy efficiency in buildings. Generally, aluminate cement, sulphoaluminate cement and other q
Publikováno v:
Key Engineering Materials. 539:249-254
On the basis of the existing standardized test methods of concrete aggregates alkali activity, the alkali activity of the granite aggregates is studied by extending the observation time. The results showed that the alkali reaction expansion ratio of
Publikováno v:
Advanced Materials Research. :1004-1009
Using XRD and SEM analysis, the types and morphology of autoclaved aerated concrete (AAC) hydration products in different water-to-binder ratio (w/b) and different autoclaved system were studied. Strength test shows that, Using w/b=0.25 and autoclave
Autor:
Feng-Hua, Zhou, Zi-Yun, Wen, Ze-Huai, He, Mei, Li, Qiong-Li, Yin, Cheng-Gang, Shi, Cai-Lian, Cheng
Publikováno v:
Nan fang yi ke da xue xue bao = Journal of Southern Medical University. 36(6)
To study the effect of polydatin on the expression level of miR-214 and liver function in atherosclerotic mice.Forty male ApoE(-/-) mice were randomly allocated into 4 groups (n=10), namely the model group, low- and high-dose polydatin groups, and si
Publikováno v:
Applied Mechanics and Materials. :533-538
An optimal air-entraining agent was selected through a systematically experimental and theoretical study on air-entraining and full-light-aggregate concrete (AEFLC) for structural and thermal insulating wall. Among the three air-entraining agents: ro
Autor:
Dong Lin, Zi Yun Wen
Publikováno v:
Advanced Materials Research. :1537-1540
The comparison experiments are carried out at different silica fume dosage between the silica fume with pre-treatment and the silica fume without pre-treatment. The results show that the pre-treatment of silica fume improved the strength greatly and
Autor:
Dong Lin, Zi Yun Wen
Publikováno v:
Applied Mechanics and Materials. :1137-1140
In order to discuss the action mechanism of polyvinyl alcohol (PVA) polymers in high performance cement-based composites(HPCBC), the effect of PVA on the strength of HPCBC with different ratio of polymer to binding material (P/B) was studied,and acti
Publikováno v:
Advanced Materials Research. :540-547
At present, masonry and plaster of AAC blocks are still carried out by traditional construction methods which often lead to some quality defects such as cracking and leaking in the wall and hollowing and spalling in the plaster layer, etc. and hinder
Publikováno v:
Advanced Materials Research. :401-404
Polycarboxylate copolymers (PCs) with poly(ethylene oxide) (PEO) side chain were synthesized using first an esterification reaction technique and second a free radical polymerization in aqueous solution. The resultant PCs have been characterized by F
Publikováno v:
Advanced Materials Research. :548-553
In ordinary processing condition, using small amount (2%) of polymer to modify reactive powder concrete (RPC), the performance of modified and unmodified RPC was studied for their corrosion resistance with water-dip-in, acid-dip-in and sulphate solut