Source Journal of Chinese Scientific and Technical Papers
Included as T2 Level in the High-Quality Science and Technology Journals in the Field of Architectural Science
Core Journal of RCCSE
Included in the CAS Content Collection
Included in the JST China
Indexed in World Journal Clout Index (WJCI) Report
Tong Yue-sheng, Tong Shen-jia. CALCULATION METHOD OF FLEXURAL SECOND-ORDER EFFECT FOR RC ECCENTRICALLY COMPRESSED MEMBER[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(10): 53-57,88. doi: 10.13204/j.gyjz201210013
Citation: Wang Qiyun, Zhang Jiasheng, Wang Jia. LARGE-SCALE TRIAXIAL TEST STUDY ON SUBGRADE FILLER OF GROUP B-COARSE GRAINED SOIL OF HIGH SPEED RAILWAY[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(10): 86-90. doi: 10.13204/j.gyjz201410018

LARGE-SCALE TRIAXIAL TEST STUDY ON SUBGRADE FILLER OF GROUP B-COARSE GRAINED SOIL OF HIGH SPEED RAILWAY

doi: 10.13204/j.gyjz201410018
  • Publish Date: 2014-10-30
  • In order to study dynamic elastic modulus,damping ratio and its affecting facfors of subgrade filler of group B coarse grained soil for high speed railway, the consolidated undrained triaxial tests were carried out by large-scale trialxial test system. The results indicated that among many factors affecting dynamic modules and damping ratio, dynamic strain was the most important one. Dynamic modules decreased by exponent sign function and damping ratio increased by S-curve with the increasd of dynamic strain. Both dynamic modulus and damping ratio increased with the increase of confining pressure and loading frequency. Dynamic elastic modulus decreased with the increase of number of vibration,and the attenuation of dynamic elastic modulus increased when the dynamic stress level was high. According to the testing results,a model of both dynamic elastic modulus and damping ratio was established as a function of dynamic strain in consideration of confining pressure and frequency,which might provided reference for the dynamic parameters of coarse grained soil filler of subgrade of high speed railway
  • Relative Articles

    [3]Huang Liang, Xu Zipeng, Lu Yiqiu. A NEW FORMULA FOR BEARING CAPACITY OF RC ECCENTRIC COMPRESSION MEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(11): 104-109. doi: 10.13204/j.gyjz201111023
    [4]Sun Xujie, Zheng Wenzhong. GENERAL SAFETY RESERVE OF REINFORCED CONCRETE MEMBER[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(4): 44-45,81. doi: 10.13204/j.gyjz200804012
    [5]Li Meiyun, . THE EXPERIMENT AND ANALYSIS OF DEFORMATION OF HRB400 REINFORCED CONCRETE SIMPLY SUPPORTED BEAM[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(3): 27-29. doi: 10.13204/j.gyjz200503011
    [6]Zhang Liren, Xie Xinghui. A NEW CALCULATING MEANS OF THE NORMAL SECTION BEARING CAPACITY OF RC FLEXURAL MEMBER--CHORD METHOD[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(8): 90-92. doi: 10.13204/j.gyjz200408029
    [7]Jiao Junting, Ye Yinghua, Diao Bo, Yu Linchong. NONLINEAR ANALYSIS OF REINFORCED CONCRETE MEMBERS WITH IRREGULAR SHAPE SECTIONS SUBJECTED TO BIECCENTRIC COMPRESSION[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 33-36. doi: 10.13204/j.gyjz200402011
  • Cited by

    Periodical cited type(3)

    1. 张谊鹏. 岩土工程边坡稳定性数值模拟分析. 中国新技术新产品. 2024(15): 99-101 .
    2. 刘力英,欧振锋,杨春山,段尚磊. 沉管基槽开挖诱发临岸结构变形数值模拟与实测分析. 隧道与地下工程灾害防治. 2024(04): 12-19 .
    3. 高秉艳. 特大桥连续梁墩顶悬浇菱形挂篮结构稳定性数值模拟分析. 浙江水利水电学院学报. 2024(06): 40-45 .

    Other cited types(1)

  • Created with Highcharts 5.0.7Amount of accessChart context menuAbstract Views, HTML Views, PDF Downloads StatisticsAbstract ViewsHTML ViewsPDF Downloads2024-052024-062024-072024-082024-092024-102024-112024-122025-012025-022025-032025-0402.557.51012.515
    Created with Highcharts 5.0.7Chart context menuAccess Class DistributionFULLTEXT: 11.9 %FULLTEXT: 11.9 %META: 88.1 %META: 88.1 %FULLTEXTMETA
    Created with Highcharts 5.0.7Chart context menuAccess Area Distribution其他: 28.4 %其他: 28.4 %北京: 9.0 %北京: 9.0 %十堰: 1.5 %十堰: 1.5 %张家口: 9.0 %张家口: 9.0 %惠州: 3.0 %惠州: 3.0 %扬州: 1.5 %扬州: 1.5 %昆明: 3.0 %昆明: 3.0 %湖州: 1.5 %湖州: 1.5 %漯河: 4.5 %漯河: 4.5 %芒廷维尤: 20.9 %芒廷维尤: 20.9 %芝加哥: 1.5 %芝加哥: 1.5 %西宁: 10.4 %西宁: 10.4 %长沙: 4.5 %长沙: 4.5 %阳泉: 1.5 %阳泉: 1.5 %其他北京十堰张家口惠州扬州昆明湖州漯河芒廷维尤芝加哥西宁长沙阳泉

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (126) PDF downloads(97) Cited by(4)
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return