碱-硅酸盐反应( Alkali-Silicate Reaction)碱-硅酸反应( Alkali-Silica Reactio…www.hwcc.com.cn|基于5个网页 2. 矽酸盐反应 研究团队简介 ... (3) 硷-矽酸盐反应﹙Alkali-Silicate Reaction﹚(1) 硷-氧化矽反应﹙ Alkali-Silica Reaction;ASR﹚ ... www.cv.ncu.edu.tw|基于1 个网页...
The alkali-silica reaction in cementitious composites occurs through the chemical association of the solution contained in the matrix pores, which is strongly basic and rich in alkalis, and the reactive phases of some aggregates. For the process to begin, high relative humidity and a high ...
1) alkali–silica reaction 碱–硅酸反应 1. The effect of two kinds of alkali-bearing aggregates, nepheline syenite and alaskite onalkali–silica reaction(ASR) were studied using a new accelated test method, by which specimens were cured in steam at 80 ℃. ...
Alkali Silica Reaction (ASR) potential of sand and gravels from NW-Himalayan rivers and their performance as concrete aggregate at three dams in Pakistan Journal of Himalayan Earth ScienceChaudhry, Muhammad NawazBhatti, Tariq J.
3) alkali-silica reaction(ASR) 碱硅酸反应(ASR)4) base 碱 1. Analysis for the acid-base imbalance of patients with SARS; 严重急性呼吸综合征患者酸碱失衡分析 2. Mannich base is a corrosion inhibitor with superior property and is applied widely in well acidizing treatments. 曼尼希碱是一类性能...
Inhibition ofalkali-silica reactionof hydraulic concrete 水工混凝土的碱-硅反应抑制 Having only one hydrogen ion to donate to a base in an acid-base reaction; monoprotic. 一(碱)价的在酸碱反应中只有一个氢离子转移到碱上的;一碱价的 Effect of Solid Basic Sites on Reaction of Acetone with Dimethy...
Alkali-Silica ReactionThe reaction between alkali in cement and noncrystalline or porous silica in aggregate, in the presence of moisture, that may cause expansion and cracking of concrete. "Concrete cancer" Alkali silica...doi:10.1007/978-3-319-12127-7_11-1Brian R. Marker...
Cause of alkali-silica reaction ASR is the most common form of alkali-aggregate reaction (AAR) in concrete; the other, much less common, form is alkali-carbonate reaction (ACR). ASR and ACR are therefore both subsets of AAR. ASR is caused by a reaction between the hydroxyl ions in the ...
作者: BR Marker 摘要: The reaction between alkali in cement and noncrystalline or porous silica in aggregate, in the presence of moisture, that may cause expansion and cracking of concrete. "Concrete cancer" Alkali silica... DOI: 10.1007/978-3-319-12127-7_11-1 收藏...
1)alkali-silica reaction碱-硅反应 1.An experimental study on the expansion mechanism ofalkali-silica reactionin concrete;混凝土中碱-硅反应的膨胀机理研究 2.Suppressing effect of lithium slag onalkali-silica reactionand separation of its self-expansion;锂渣粉对碱-硅反应的抑制效果及其自身微膨胀的分离 ...