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Some papers [5, 11-12] report that the fly ash concrete shows noticeable reduction in porosity after 28 days.
The RCP test data for concretes incorporating fly ash or slag are presented in Fig.2 and Fig.3.

Using of plasticizer at constant consistency/penetration serves for reduction of water coefficient and afterwards for increase of strength.
Duda: Cement-data-book. 3., Neubearbeitete und Erweiterte Aufl.

Therefore, the requirements such as hydration reduction, promotion of long-term strength, water tightness increase, and durability enhancement should be considered.
Furthermore, the basic data applicable to high performance concrete (HPC) mixture proportions for the nuclear power plant were presented.

Based on an emission test data of a marine diesel engine, this paper used the AVL FIRE software to establish a model of diesel engine combustion chamber for the study of the EGR characteristics under the full-load conditions of 1200r/m.
[2] Saleh H E．Experimental study on diesel engine nitrogen oxide reduction running with jojoba methyl ester by exhaust gas recirculation[J]．Fuel，2009，88 (9)：1357-1364

Introduction High in-bed combustion temperature is very important for sustainable combustion of solid waste due to reasons associated with cost reduction in auxiliary fuel and completion of solid and gases reactions.
The temperature and emission measurement were observed continuously using a data logging system.

Through successively rolling several times until a thickness of 0.5mm Ta-10W alloy plate by reduction of 20% to 30% for each cold rolling, annealing after each rolling process was completed to eliminate work hardening, a size of 161mm × 110mm test sample by wire cutting processing was obtained, shown in Fig.1.
Table 2 Ta-10W sample plasma nitriding process parameters Group Nitriding temperature / ºC Holding time /h Ammonia flow /L·h-1 1 800 20 170 2 950 10 The two test data obtained by glow spectroscopy according to different parameters was superimposed on the same coordinate system to get Fig.2.

It is of great importance to characterize the emission of mercury in flue gas from coal-fired boilers in order to formulate China's mercury emission reduction policy and propose effective control program on the emission of mercury and other harmful pollutants.
Analysis of the data in Table 3 suggested that the removal efficiency of FF on particulate mercury is very high, reaching 99.5 %, while it is also effective on Hg0 and Hg2+ removal, showing an efficiency of 30 % and 50 %, respectively.

Introduction Depending on its outstanding performance in acceleration, energy saving, noise reduction and environmental protection, the electric drive tracked vehicle has been extensively applied in agriculture, mining industry and military field nowadays.
By selecting the load factor(f(p)) of engine and SOC as the input variables, selecting the power distribution coefficient as the output variable, 18 control rules were built for fuzzy controller and the subordinating degree function was determined by experts’ knowledge and examination data.

Introduction 6.5 kV – 20 kV SiC Thyristors are expected to have a significant impact on megawatt scale power conversion for the utility grid, since they can greatly reduce the number of series connected devices as compared to Silicon Thyristors, leading to a huge reduction in the size, weight, control complexity, and cooling cost of power conversion systems.
The integrated reverse recovery charge, Qrr and the minimum turn-off time, tq extracted from the data of (a) are shown in (b) as a function of Cathode current level.

Based on above experimental data, we find that the decay curves are fitted with the kinetic model of a triexponential function:
According to our experimental, this is the main effect lead to the decay of PL intensity and the reduction of lifetime of QDs with the increase of concentration of CTM.