其他文献
The present study is aimed at investigating the efect of mineral admixtures, such as fly ash and slag powder, on chemical shrinkage of cement based material
I sent out invitations to all the bears I knew,picked nice purple flowers,and baked a plum cake,too.rnBut Polar Bear said,“Sorry.The snow is too deep.”rnBrown
THE Nanjing Children’s Painting and Calligraphy Association,founded in 1982,is an organization engaged in the training, composition.exhibition and exchange of
“叔叔、伯伯、大舅、婶婶、姨妈……”哎呀呀,这七大姑八大姨的,都把我绕晕了!在去见亲戚前,先来理一理他们的称呼吧,到底怎么叫他们呢?rnM Bean,what will you do in winte
Due to environmental (low CO2 emission) and economic benefit, supplementary cementit1ous materials (SCMs) have been widely used in reinforced concrete struc
Chloride induced steel corrosion is the greatest problem in durability of the reinforced concrete structures exposed to marine environments.Addition of the
Dear Big Mouth English readers,rnHappy Chinese New Year!rnHappy Chinese New Year of the Ox!rnThis Chinese New Year fall is in February,rnbut that's not always t
The effect of calcium chloride (CaCl2) on tricalcium silicate (C3S) hydration was investigated by Scanning Transmission X-ray Microscopy (STXM) with Near Ed
孔子曰,有朋自远方来,不亦乐乎?rn当一年一度的holiday season来临,家中又将开始迎来送往.但也要记得,在阖家团圆的温暖时分,保持防疫意识不能松懈:出门戴口罩,勤洗手消毒,不