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Guowei MA, Li WANG
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 382-400 doi: 10.1007/s11709-017-0430-x
In recent few years, significant improvement has been made in developing largescale 3D printers to accommodate the need of industrial-scale 3D printing. It is of great feasibility to construct structural components and buildings by means of 3D concrete printing. The major issues of this innovative technique focus on the preparation and optimization of concrete materials which possess favourable printable properties as well as the measurement and evaluation methods of their workability. This paper firstly introduces three largescale 3D printing systems that have been successfully applied in construction industry. It then summarizes the commonly used raw materials in concrete manufacturing. Critical factors that should be particularly controlled in material preparation are specified. Easy-extrusive, easy-flowing, well-buildable, proper setting time and low shrinkage are significant for concrete mixture to meet the critical requirements of a freeform construction process. Thereafter, measuring methods that can be employed to assess the fresh and hardened properties of concrete at early stages are suggested. Finally, a few of evaluation methods are presented which may offer certain assistance for optimizing material preparation. The objective of this work is to review current design methodologies and experimental measurement and evaluation methods for 3D printable concrete materials and promote its responsible use with largescale 3D printing technology.
关键词: 3D printing concrete material printable property workability measurement construction automation
Stability of three-dimensional printable foam concrete as function of surfactant characteristics
《结构与土木工程前沿(英文)》 页码 935-947 doi: 10.1007/s11709-023-0964-z
关键词: foam concrete 3D printable concrete stability rheology air void microstructure
《化学科学与工程前沿(英文)》 2022年 第16卷 第2期 页码 152-167 doi: 10.1007/s11705-021-2060-z
关键词: molecular property quantum mechanics quantitative structure-property relationship heat of reaction solid-liquid phase equilibrium
Yufei MAO, Liejin GUO, Bofeng BAI, Ximin ZHANG
《能源前沿(英文)》 2010年 第4卷 第4期 页码 546-552 doi: 10.1007/s11708-010-0116-8
关键词: convective heat transfer helical coils high Reynolds number supercritical pressure variable property
A review on the application of nanofluids in enhanced oil recovery
《化学科学与工程前沿(英文)》 2022年 第16卷 第8期 页码 1165-1197 doi: 10.1007/s11705-021-2120-4
关键词: nanofluid EOR mechanism nanoparticle adsorption interface property internal property
Experimental study on compaction-induced anisotropic mechanical property of rockfill material
Xiangtao ZHANG, Yizhao GAO, Yuan WANG, Yu-zhen YU, Xun SUN
《结构与土木工程前沿(英文)》 2021年 第15卷 第1期 页码 109-123 doi: 10.1007/s11709-021-0693-0
关键词: rockfill inclination of specimen preparation anisotropy mechanical property mechanism
Experimental research on the mechanical property of prestressing steel wire during and after heating
ZHENG Wenzhong, HU Qiong, ZHANG Haoyu
《结构与土木工程前沿(英文)》 2007年 第1卷 第2期 页码 247-254 doi: 10.1007/s11709-007-0031-1
肖文,欧阳芳锐,王先甲
《中国工程科学》 2004年 第6卷 第7期 页码 48-52
提出了城市供水系统产权结构重组的两种基本模式,运用制度经济学和管理学理论,提出产权结构模式评价的指标与方法,分析了这两种产权结构模式的特性和在这两种模式下不同利益主体的行为与利益关系的变化特点及优缺点,并提出了缓解劣势的手段与方法。
《化学科学与工程前沿(英文)》 2023年 第17卷 第3期 页码 288-297 doi: 10.1007/s11705-022-2222-7
关键词: silica aerogel silk fibroin impregnation thermal insulation mechanical property
《机械工程前沿(英文)》 2022年 第17卷 第2期 doi: 10.1007/s11465-022-0674-6
关键词: harmonic drive meshing flexibility matrix meshing force loading backlash flexspline contact analysis
Guixiong LIU, Peiqiang ZHANG, Chen XU
《机械工程前沿(英文)》 2009年 第4卷 第2期 页码 129-133 doi: 10.1007/s11465-009-0035-8
关键词: sensors magnetic fluid property of mag-viscosity controllable output
Davoud BEIKNEJAD,Mohammad Javad CHAICHI
《环境科学与工程前沿(英文)》 2014年 第8卷 第5期 页码 683-692 doi: 10.1007/s11783-014-0680-y
关键词: dye photolysis half-life quantitative structure-property relationship continuous-flow stepwise multiple linear regression partial least squares
XU Kaqiu, XU Jiale, WANG Yuhong
《化学科学与工程前沿(英文)》 2008年 第2卷 第1期 页码 49-54 doi: 10.1007/s11705-008-0004-5
关键词: diffraction stability nitrogen adsorption phosphoric aqueous suspension
Preparation and property characterization of PAA/Fe3O4 nanocomposite
WEI Shanshan, ZHANG Yi, XU Jiarui
《化学科学与工程前沿(英文)》 2007年 第1卷 第3期 页码 233-237 doi: 10.1007/s11705-007-0042-4
关键词: magnetometer superparamagnetic ultra-micro thermogravimetry transmission
Effects of operating conditions on membrane charge property and nanofiltration
Li XU, Li-Shun DU, Jing HE
《化学科学与工程前沿(英文)》 2011年 第5卷 第4期 页码 492-499 doi: 10.1007/s11705-011-1143-7
关键词: nanofiltration membrane streaming potential Zeta potential permeate flux retention rate
标题 作者 时间 类型 操作
A critical review of preparation design and workability measurement of concrete material for largescale 3D printing
Guowei MA, Li WANG
期刊论文
Stability of three-dimensional printable foam concrete as function of surfactant characteristics
期刊论文
A computational toolbox for molecular property prediction based on quantum mechanics and quantitativestructure-property relationship
期刊论文
Convective heat transfer in helical coils for constant-property and variable-property flows with high
Yufei MAO, Liejin GUO, Bofeng BAI, Ximin ZHANG
期刊论文
Experimental study on compaction-induced anisotropic mechanical property of rockfill material
Xiangtao ZHANG, Yizhao GAO, Yuan WANG, Yu-zhen YU, Xun SUN
期刊论文
Experimental research on the mechanical property of prestressing steel wire during and after heating
ZHENG Wenzhong, HU Qiong, ZHANG Haoyu
期刊论文
novel strategy for the construction of silk fibroin–SiO composite aerogel with enhanced mechanical property
期刊论文
Meshing stiffness property and meshing status simulation of harmonic drive under transmission loading
期刊论文
Modeling and analysis of controllable output property of cantilever-beam inertial sensors based on magnetic
Guixiong LIU, Peiqiang ZHANG, Chen XU
期刊论文
of photolysis half-lives of dyes in a continuous-flow system with the aid of quantitative structure-property
Davoud BEIKNEJAD,Mohammad Javad CHAICHI
期刊论文
Preparation and property of porous hydroxyapatite as an inorganic dispersant used in suspension polymerization
XU Kaqiu, XU Jiale, WANG Yuhong
期刊论文
Preparation and property characterization of PAA/Fe3O4 nanocomposite
WEI Shanshan, ZHANG Yi, XU Jiarui
期刊论文