65. On the Properties of Fresh Concrete with Artificial Light-Weight AggregateKAJU, MotohikoHOZUMI, ShoichiNAKATA, TeruoNAKANO, Shigeki
AU Elinwa,M Mamuda,M Ahmed - 《Advances in Concrete Construction》 被引量: 0发表: 2014年 Relationship between Physico-Mechanical Properties, Compacting Pressure and Mixing Proportion of Briquettes Produced from Maize Cobs and Sawdust This study examined the relationship between selected physico-mechanic...
A basic experimental investigation was carried out in order to obtain an effective and rational method for consolidating fresh concrete with chemical admixtures by using a vibrator. The rheological properties of fresh concrete during vibration were examined experimentally. Three types of fresh concrete mix...
( Df) of the slump-flow test, which in turn, has been related to yield stress of the fresh concrete. Currently, there are no reliable measures of viscosity from a field-friendly test such as the slump-flow test. It will be demonstrated that the viscosity can be related to the time to...
aThe FreshCon system (Fig. 3) which was developed at the University of Stuttgart[25]was used herein to monitor the evolution of the elastic properties of concrete at early age using ultrasonicp andswaves. FreshCon系统 (。 3) 被开发在的大学斯图加特(25)此中用于监测混凝土有弹性物产的演变在童年...
A mixing tower for the preparation of fresh concrete, dry mortar and similar mixtures includes superimposed silos for mixing components, carriages, mixers, control means, storage vessel and spill device. transport vehicles. It is characterized in that it is formed of sections of tubes 5, 6 or ...
Influence of surface treated metakaolin with coupling agent on the properties of concrete In fresh concrete, the self-assembled membranes of coupling agent form on the surface of the particles through a condensation reaction. In hardened concrete... G Wang,K Yun,Z Shui - 《Materials & Structures...
aThe FreshCon system (Fig. 3) which was developed at the University of Stuttgart[25]was used herein to monitor the evolution of the elastic properties of concrete at early age using ultrasonic p and s waves. FreshCon系统 (。 3) 被开发在的大学斯图加特(25)此中用于监测混凝土有弹性物产的演变...
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当当中华商务进口图书旗舰店在线销售正版《海外直订Simulation of Fresh Concrete Flow: State-Of-The Art Report of the Rile 新拌混凝土流动模拟:Rilem技术委员会222 S》。最新《海外直订Simulation of Fresh Concrete Flow: State-Of-The Art Report of the Rile 新拌混