[1]LIU Wei,TONG Liping.Experiment Study on Mechanics and Deformation Performance of Samples withYellow River Silt Cellular Bricking Structures Subjected to Compression[J].Journal of Zhengzhou University (Engineering Science),2009,30(04):18-21.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
30卷
Number of periods:
2009年04期
Page number:
18-21
Column:
Public date:
1900-01-01
- Title:
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Experiment Study on Mechanics and Deformation Performance of Samples withYellow River Silt Cellular Bricking Structures Subjected to Compression
- Author(s):
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LIU Wei; TONG Liping
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School of civil engineering,Zhengzhou University,Zhengzhou 450001,China
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- Keywords:
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Yellow River silt load—bearing porous; long column; compression test
- CLC:
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- DOI:
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- Abstract:
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1 8 members of slender high column made of Yellow River cellular brick are made based on orthogonal experiment.By the means of compressive test,the limit bearing power and strain data of each member areobtained.Through measurement,the influence of mortar strength,eccentricity and ratio of width—thicknessis studied.The result indicates that the major factors of the deformation of eccentric compressive members areeccentricity and ratio of width——thickness and the section deformation of these members can meet the assump。tion of plane section.According to the rule of interior and exterior force equilibrium,section deformation ofeccentric compressive members is verified.It shows that the regularity is reliable.