THE EXPERIMENTAL STUDY AND INFLUENCE FACTORS ANALYSIS ON THE STRUCTURAL PERFORMANCE OF THE PRESTRESSED CONCRETE LAMINATED HOLLOW SLABS

Liu Chengcai; Li Jiuhong

doi:10.13204/j.gyjz201102010

Volume 41 Issue 2

Dec. 2014

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Liu Chengcai, Li Jiuhong. THE EXPERIMENTAL STUDY AND INFLUENCE FACTORS ANALYSIS ON THE STRUCTURAL PERFORMANCE OF THE PRESTRESSED CONCRETE LAMINATED HOLLOW SLABS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(2): 35-38. doi: 10.13204/j.gyjz201102010

Citation:

Liu Chengcai, Li Jiuhong. THE EXPERIMENTAL STUDY AND INFLUENCE FACTORS ANALYSIS ON THE STRUCTURAL PERFORMANCE OF THE PRESTRESSED CONCRETE LAMINATED HOLLOW SLABS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(2): 35-38. doi: 10.13204/j.gyjz201102010

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THE EXPERIMENTAL STUDY AND INFLUENCE FACTORS ANALYSIS ON THE STRUCTURAL PERFORMANCE OF THE PRESTRESSED CONCRETE LAMINATED HOLLOW SLABS

doi: 10.13204/j.gyjz201102010

1.
College of Engineering and Technology,Zhongzhou University,Zhengzhou 450044,China

Received Date: 2010-09-06
Publish Date: 2011-02-20

Abstract

Abstract

Through structural performance experimental study and contrastive analysis of 4 single supported prestressed-concrete laminated hollow slabs(170 mm) and 8 single supported prestressed concrete hollow soleplate(120 mm),it was researched anti-cracking,crack development regularity,the amount of deflection and load bearing capacity of prestressed-concrete laminated hollow slabs.It was shown by the analysis that span-depth ratio and steel ratio were the main factors influencing the failure property of prestressed-concrete laminated hollow slabs,it was analyzed and validated anti-cracking capacity could not be reduced because of taminated.
- prestressed concrete hollow soleplate,
- laminated slab,
- structural performance,
- bearing capacity,
- ductility