The experiment selected the two representative reinforced concrete structures in coastal area,with the combination of engineering and environmental characteristics,core samples in the typical position were taken to detect the accumulated deposition of atmospheric chloride ions in the concrete structures.
选取滨海地区两座具有代表性的钢筋混凝土结构,结合工程实际和环境特点进行测试,在典型部位抽取芯样,检测了大气氯离子在混凝土结构的累计沉积量,结果表明大气氯离子在混凝土结构中的沉积作用明显,两个工程的氯离子沉积量都偏大,均超过了引发锈蚀的氯离子临界浓度;实际工程中大气氯离子沉积的变化趋势,是渗透和毛细两种因素综合作用的结果。
Different zirconia based thermal barrier coatings(TBCs) were fabricated by air plasma spraying including the conventional TBCs,the nanostructured TBCs from the reconstituted nanoparticles(the nano-coatings) and the special TBCs from the hollow spherical powder(the HSP coatings).
采用大气等离子喷涂方法制备不同类型的氧化钇部分稳定氧化锆热障涂层:传统涂层、纳米团聚粉末制备的纳米涂层和空心球粉末制备的空心球涂层。
TiO_2 coatings on carbon steel substrate were fabricated by air plasma spraying.
700℃、1000℃、1200℃下对纳米二氧化钛(TiO_2)粉末进行煅烧,利用大气等离子喷涂(APS)在Q235基体上制备氧化钛纳米结构涂层。
A nanostructured thermal barrier coating is prepared by air plasma spraying using the 8wt% Y_2O_3 partially stabilized zirconia nano-powder with an average grain size of 40 nm.
采用大气等离子喷涂制备了纳米结构氧化钇稳定的氧化锆热障涂层。
Determination of Trace Impurities N_2O and NO in High Purity Nitrogen Gas by Atmospheric Pressure Ionization Mass Spectrometer;
用大气压离子质谱测定高纯氮中的痕量N_2O和NO
The Accumulation Deposition of Atmospheric Chloride Ion in Concrete Structure
沿海大气氯离子在混凝土结构的累计沉积量研究
Chloride diffusion model of air-entraining fly ash concrete
引气粉煤灰混凝土的氯离子扩散模型
CHLORIDE IONS PENETRATION OF CONCRETE WITH FLY ASH AND AEA AND ITS RELATION WITH PERMEABILITY
掺粉煤灰和引气剂混凝土氯离子渗透性能研究
Ion Chromatography for Determination of Hydrogen Choloride in Environmental Air
离子色谱法测定环境空气中氯化氢含量
Gas phase synthesis of 1-chlorobutane using supported ionic liquid catalysts
负载型离子液体气相催化合成1-氯丁烷
Effect of Chlorine Ion Concentration on Wet Limestone Gypsum Deslurfrization Technology
氯离子浓度对湿法烟气脱硫工艺的影响
Determination of Hydrogen Chloride in Waste Gas of Pollution Source by Ion Chromatography
离子色谱法测定污染源废气中的氯化氢
Discussion on process of combining two sets of plant for treating chorine gas produced by ion-exchange membrane process
2套离子膜法氯气处理装置合并工艺探讨
STUDY ON CHLORIDE DIFFUSION IN HIGH PERFORMANCE CONCRETE WITH HIGH VOLUME FLY ASH
大掺量粉煤灰高性能混凝土中氯离子扩散研究
Research on distribution law of maximum corrosion depth of steel in the chloride environment
氯离子环境下钢筋最大腐蚀深度分布规律研究
dissolved oxygen and chlorine ion
水中的溶解氧和氯离子
Researches on Resistance to Chloride Ion Penetration and Microstructures of Air-entraining HPC;
引气高性能混凝土抗氯离子渗透性及其显微结构的研究
Preparation of Alkylchlorides Using Ionic Liquid Catalyst and Gas Phase Process;
基于离子液体气相催化反应的氯代烷烃制备方法
Comparison of Spectrophotometry and Ion Chromatography for the Determination of Hydrogen Chloride
分光光度法与离子色谱法测定空气中氯化氢的对比研究
An Experiment Study on the Influence of Air Content and Curing Time on Concrete Anti-Chloride Permeability Performance
含气量和养护龄期对混凝土抗氯离子渗透性能影响的试验研究
Influence of chloride content on operation parameter of circulated half dry FGD system
氯离子含量对循环半干法烟气脱硫装置操作参数的影响
any salt of hydrochloric acid (containing the chloride ion).
氯酸（含氯离子）形成的任何一种盐。
Determination of Total Chlorine in Chlorinated Paraffin by Ionic Chromatogram
离子色谱法测定氯化石蜡中的总氯量