|Table of Contents|

Experimental study on basic mechanical properties of sintered hollow fly-ash brick masonry(PDF)

西安科技大学学报[ISSN:1672-9315/CN:61-1434/N]

Issue:
2016年06期
Page:
818-824
Research Field:
Publishing date:

Info

Title:
Experimental study on basic mechanical properties of sintered hollow fly-ash brick masonry
Author(s):
LIU YaBAI Guo-liangGUO Jin-fengWANG Peng
Department of Civil Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,China
Keywords:
sintered hollow fly-ash brick masonry compressive property joint shear strength shear-compression composite performance stress-strain relation
PACS:
TU 522
DOI:
10.13800/j.cnki.xakjdxxb.2016.0610
Abstract:
In order to study the properties of the three aspects of the compressive property,the joint shear strength and the performance under shear-compression loading of the sintered hollow fly-ash brickwork,the method of experiment and theoretical calculation is adopted to conduct experimental study on the masonry.The proposed characteristic value and design value is calculated.On the basis of the experimental data,the expression of stress-strain relationship of sintered hollow fly-ash brick masonry is put forward.The modulus of elasticity and the recommended value of the Poisson's ratio of this type of fly-ash brick masonry are given.The average value of shear strength of sintered hollow fly-ash brick masonry is obtained.The shear-compression composite strength formula for the average value of the sintered hollow fly-ash brick masonry are derived.Explore its main failure characteristics and provide basic mechanics property parameters for further study,popularization and application.

References:

[1] 王 伟,卢 渊.节能建筑技术应用研究[J].西安科技大学学报,2013,33(4):485-489. WANG Wei,LU Yuan.Energy saving building technology application research[J].Journal of Xi'an University of Science and Technology,2013,33(4):485-489.
[2] 陈 杰,黄庆享,石 莹.矸石电厂粉煤灰的活化及环保应用[J].西安科技大学学报,2011,31(6):842-845. CHEN Jie,HUANG Qing-xiang,SHI Ying.Activation of fly ash from gangue power plant and its application in environmental protection[J].Journal of Xi'an University of Science and Technology,2011,31(6):842-845.
[3] 李凤义,陈维新,刘世明,等.粉煤灰基胶结充填材料试验研究[J].西安科技大学学报,2015,35(4):473-479. LI Feng-yi,CHEN Wei-xin,LIU Shi-ming,et al.Experimental study of fly ash based cemented filling material[J].Journal of Xi'an University of Science and Technology,2015,35(4):473-479.
[4] 暴立男.蒸压粉煤灰砖砌体基本力学性能试验研究[D].哈尔滨:哈尔滨工业大学,2012. BAO Li-nan.Experimental study on basic mechanical properties of fly ash brick masonry[J].Harbin:Harbin Institute of Technology College of Civil Engineering,2012.
[5] 刘振阁,张晓辉,康志勇.烧结粉煤灰多孔砖砌体力学性能分析[J].新型墙体材料与施工,1999(4):44. LIU Zhen-ge,ZHANG Xiao-hui,KANG Zhi-yong.Analysis on mechanical properties of sintered fly ash perforated brick masonry[J].New Wall Materials and Construction,1999(4):44.
[6] 李忠献,周晓洁,夏多田,等.免蒸压免烧结粉煤灰多孔砖砌体力学性能试验研究[J].地震工程与工程振动,2012,32(3):92-98. LI Zhong-xian,ZHOU Xiao-jie,XIA Duo-tian,et al.Non autoclaved fly ash and sintered porous brick masonry mechanics performance test research[J].Earthquake Engineering and Engineering Vibration,2012,32(3):92-98.
[7] 国家质检总局.GB26538-2011烧结保温砖和保温砌块[S].北京:中国标准出版社,2011. State General Administration of quality supervision.GB26538-2011 Sintering thermal insulation brick and thermal insulation building block[S].Beijing:China Standard Press,2011.
[8] 国家质检总局.GB/T 2542-2012砌墙砖试验方法[S].北京:中国标准出版社,2012. State General Administration of quality supervision.GB/T 2542-2012 Test methods for wall bricks[S].Beijing:China Standard Press,2012.
[9] 陕西省建筑科学研究院.JGJ/T 70-2009 建筑砂浆基本力学性能试验方法标准[S].北京:中国建筑工业出版社,2009. Shaanxi Research Institute of Building Science.JGJ/T 70-2009 Standard for test method of basic mechanical properties of building mortar[S].Beijing:China Building Industry Press,2009.
[10]四川省建筑科学研究院.GB/T 50129-2011砌体基本力学性能试验方法标准[S].北京:中国建筑工业出版社,2011. Sichuan Research Institute of Building Science.GB/T 50129-2011 Standard for test methods for basic mechanical properties of masonry[S].Beijing:China Building Industry Press,2011.
[11]林海飞,翟雨龙,李树刚,等.新型岩石相似材料物理力学参数影响因素的试验研究[J].西安科技大学学报,2015,35(4):409-414. LIN Hai-fei,ZHAI Yu-long,LI Shu-gang,et al.Experimental study on the influence factors of physical and mechanical parameters of new rock similar material[J].Journal of Xi'an University of Science and Technology,2015,35(4):409-414.
[12]夏小刚,黄庆享.裂隙发育对煤层强度的影响[J].西安科技大学学报,2007,17(2):175-177. XIA Xiao-gang,HUANG Qing-xiang.Effect of fracture development on strength of coal seam[J].Journal of Xi'an University of Science and Technology,2007,17(2):175-177.
[13]中国建筑东北设计研究院.GB5003-2011砌体结构设计规范[S].北京:中国建筑工业出版社,2011. Northeast design and Research Institute of Chinese Architecture.GB5003-2011 Code for design of masonry structures[S].Beijing:China Building Industry Press,2011.
[14]Powell B,Hodgkinson H R.Determination of stress-strain relationship of brickwork[M].London:British Ceramic Research Association in Stoke on Trent,1976:136-149.
[15]白国良,浮广明,权宗刚,等.烧结保温空心砌块薄灰缝砌体基本力学性能试验研究[J].建筑结构学报,2013,10:151-158. BAI Guo-liang,FU Guang-ming,QUAN Zong-gang,et al.Experimental study on the basic mechanical properties of the sintered hollow block with thin seam[J].Journal of architectural structure,2013,10:151-158.
[16]骆万康,朱希诚,王 勇,等.砌体规范抗剪与抗震抗剪强度公式的统一模式[C]//现代砌体结构,全国砌体结构学术会议论文集.重庆:中国建筑工业出版社,2000:.52-58. LUO Wan-kang,ZHU Xi-cheng,Wang-yong,et al.Unified model of shear strength and shear strength of masonry code[C]//Modern masonry structure,Proceedings of the National Symposium on masonry structures. Chongqing:China Building Industry Press,2000:52-58.

Memo

Memo:
-
Last Update: 2016-11-28