Knowledge Network Node

DISCUSSION ABOUT AIR COOLING PLANS OF CONCRETE TANK WALL

GENG Yan;XUE Suduo;LI Xiongyan;LI Jinguang;SONG Yanjie;Central Research Institute of Building and Construction Co.,Ltd.,MCC Group;College of Architecture and Civil Engineering,Beijing University of Technology;China Huanqiu Contracting and Engineering Co.,Ltd.;

Abstract: Early-age thermal stress and cracking are very important to the durability of concrete tanks.As for the construction of outer concrete wall of a LNG storage tank,the paper develops an air-pipe cooling system with velocity control and temperature feedback control function.Based on the internal forced heat convection theory,the temperature distribution of the sample wall under air-pipe cooling was analyzed with finite element method to discuss the influences of different cooling plans.According to... More
Keywords：

concrete tank; air-pipe cooling; ventilation plan; finite element analysis;

Conference Name：

2021年工业建筑学术交流会

Conference Time：

2021-09-11

Conference Place：

中国北京

  • Series：

    (B) Chemistry/ Metallurgy/ Environment/ Mine Industry; (C) Architecture/ Energy/ Traffic/ Electromechanics, etc

  • Subject：

    Petroleum, Natural Gas Industry; Architecture and Engineering

  • DOI：

    10.26914/c.cnkihy.2021.020699

  • Classification Code：

    TE972;TU37

Download the mobile appuse the app to scan this coderead the article.

Tips: Please download CAJViewer to view CAJ format full text.

Download: 39 Page: 394-399 Pagecount: 6 Size: 8416k

Related Literature
  • Similar Article
  • Reader Recommendation
  • Associated Author