Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Concrete》 2000-12
Add to Favorite Get Latest Update

Research on High Strength Low Heat Pump Concrete

Hu Shu guang 1, Zhang Yun sheng, Guan Bin jun 2 (1 Hubei University; 2 Wuhan University of Technology)〔  
This paper studied the effect of minder admixtures on mechanical,fluidity and hydration exothemic performance.According to the results,double adding fly ash and slag not only greatly improved the fluidity of concrete mixture at low water binder,compensated the low early strength caused by high content fly ash,and the late strength also continuously increased,but also markedly reduced the hydration exothemic heat,highest temperature,and postponed the arrival time of the highest temperature.In this way,high strength low heat pump concrete was prepared and applied to engineering practice successfully. 〔
【CateGory Index】: TU52
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved