FRP Reinforced Masonry Structure and Concrete Structure

2021 ◽  
Author(s):  
Linghui Hu
Keyword(s):  
Concrete Structure ◽  
Masonry Structure ◽  
Reinforced Masonry

scholarly journals Numerical Study on Crack Distributions of the Single-Layer Building under Seismic Waves

Complexity ◽  
2018 ◽  
Vol 2018 ◽  
pp. 1-16
Author(s):  
Fenghui Dong ◽  
Zhipeng Zhong ◽  
Jin Cheng
Keyword(s):  
Seismic Waves ◽  
Numerical Study ◽  
Single Layer ◽  
Experimental Tests ◽  
Masonry Structure ◽  
Original Model ◽  
Dynamic Responses ◽  
Masonry Structures ◽  
Reinforced Masonry ◽  
Longitudinal Cracks

This paper conducts a numerical simulation of the antiseismic performance for single-layer masonry structures, completes a study on crack distributions and detailed characteristics of masonry structures, and finally verifies the correctness of the numerical model by experimental tests. This paper also provides a reinforced proposal to improve the antiseismic performance of single-layer masonry structures. Results prove that the original model suffers more serious damage than the reinforced model; in particular, longitudinal cracks appear on bottoms of two longitudinal walls in the original model, while these cracks appear later in the reinforced model; a lot of cracks appear on the door hole of the original model, and no crack appears in the reinforced model till the end of seismic waves; seismic damage of walls in the reinforced model is obviously lighter than that in the original model; dynamic responses at all observed points of the reinforced masonry are obviously less than those of the original model. Strains at all positions of the reinforced model are obviously smaller than those of the original model. From macroscopic and microscopic perspectives, the computational results prove that the reinforced proposal proposed in this paper can effectively improve the antiseismic performance of the masonry structure.

Modeling of moisture migration in an FRP reinforced masonry structure

2006 ◽  
Vol 41 (5) ◽  
pp. 646-656 ◽  
Author(s):  
Mark W. Lin ◽  
Justin B. Berman ◽  
Mehran Khoshbakht ◽  
Carl A. Feickert ◽  
Ayo O. Abatan
Keyword(s):  
Masonry Structure ◽  
Moisture Migration ◽  
Reinforced Masonry

Causes and Control Measures of Cracks in Masonry Structure

2014 ◽  
Vol 638-640 ◽  
pp. 24-26
Author(s):  
Zhi Neng Tong
Keyword(s):  
Concrete Structure ◽  
Masonry Structure ◽  
Control Measures ◽  
Engineering Construction ◽  
Formation Of Cracks ◽  
And Control

This paper deeply analyses the classification and formation of cracks of masonry crack, puts forward the control of cracks in masonry structure and the concrete structure, and provide a useful reference for engineering construction personnel.

Analysis of the Reinforced Masonry on Displacement Response

2013 ◽  
Vol 405-408 ◽  
pp. 2030-2033
Author(s):  
Yang Yu ◽  
Xin Jun Zhuang ◽  
Yun Feng Zhang ◽  
Jie Dong Zhang
Keyword(s):  
Numerical Analysis ◽  
Seismic Performance ◽  
Masonry Structure ◽  
Analysis Method ◽  
Structure System ◽  
Numerical Analysis Method ◽  
Displacement Response ◽  
Reinforced Masonry

It is very important to develop reinforced block masonry structure system with a good anti-seismic performance and convenient construction. This paper mainly researched the displacement response of the reinforced masonry structure under earthquake. The maximum storey drift and displacement of the structure are calculated in Y direction by numerical analysis method.

Some Primary and Secondary School Building of Masonry Structure Seismic Reinforcement of Key Technical Discussion

2014 ◽  
Vol 556-562 ◽  
pp. 785-790
Author(s):  
Wen Huang ◽  
Yu Han Du ◽  
Fu Yan Zheng
Keyword(s):  
Secondary School ◽  
Design Method ◽  
Masonry Structure ◽  
Reinforced Masonry ◽  
School Teaching ◽  
The Common ◽  
Column Design ◽  
Technical Discussion ◽  
End Set ◽  
Primary And Secondary School

In view of the common primary and secondary school teaching buildings (including library) that are masonry structure, and discussed the key technology of the reinforced masonry structure seismic, including mesh reinforcement cement mortar reinforced wall, cantilever beam end set column, design method and construction points of adding staircase column. This technology could provide reference for other similar seismic strengthening engineering.

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