JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE) ›› 2010, Vol. 40 ›› Issue (4): 92-95.

• Articles • Previous Articles     Next Articles

Experiments on dispersive soil identification and modification

LI Hua-luan1, GAO Pei-fa2, MU Nai-min3, WANG Lin2   

  1. 1. School of Civil Engineering, Shandong University, Jinan  250061, China;
    2. Office of North Circle Jinan City, Shandong Qingyin highway, Jinan  250100, China;
    3. Present′s Office, Shandong Architecture University, Jinan  250101, China
  • Received:2009-12-18 Online:2010-08-16 Published:2009-12-18

PDF (PC)

1488

Abstract:

 The soil  of the Datun   Reservoir, Lingluo Reservoir and Guanlu Reservoir is typical dispersive soil. The dispersive grade needs to be determined for engineering safety. The double densimeter test, pinhole test and crumb test were developed on the dispersive soil. The dispersive grade was determined by the test results. The soil modification test by lime was developed and the filtration examination was done after modification. The results showed that the improvement effect  was the best with about 1.5% lime content. The filtration examination results showed that the engineer demand could be satisfied with the modified soil by lime, which could provide theoretical reference and technical support.

Key words: dispersive soil, identification, modification, seepage failure

[1] ZHANG Dongbo, KOU Tao, XU Haixia. Fast scene recognition based on LDB descriptor and local spatial structure matching [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(5): 16-23.
[2] WU Huachun, XIE Siyuan, CHEN Changhao. Design and experiment of cascade PID control for Maglev actuator [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(4): 88-93.
[3] WANG Zhongxiao, CUI Xinzhuang, CUI Sheqiang, ZHANG Lei, CHE Huaqiao, SU Junwei. The influence of soil-cement pile deterioration and modification in salt-water area on road composite foundation [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(4): 69-77.
[4] ZHANG Bohan, CHEN Zheming, FU Jianghua, CHEN Bao. Self-adaption acceleration slip regulation control of four-wheel independently-driving electric vehicle [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(1): 96-103.
[5] LI Jingli, WANG Qian, ZHANG Jun, LI Leilei. Online modal parameter identification and fault diagnosis of wind turbines based on order analysis [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2017, 47(4): 96-102.
[6] HOU Guangsong, GAO Jun, WU Yanda, ZHANG Xin, DENG Ying, LI Changgang, ZHANG Yaping. Correlation analysis between transmission line parameters and operation modes [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2017, 47(4): 89-95.
[7] MA Wenjing, WU Dongya, TANG Kai, WANG Dongzhu. A design method for object resolution system applied in transport field [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2015, 45(4): 10-18.
[8] WANG Li, ZHOU Yiqi, YU Gang, MI Yongzhen. Time-frequency analysis of cabin noise based on ensemble empirical mode decomposition and independent component analysis#br# [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2014, 44(2): 80-88.
[9] WANG Xiao-feng, SUI Ting-ting. Protein sequence identification based on improved TIGA-S4VM algorithm [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2014, 44(1): 1-6.
[10] LIU Chang-tian1, LI Qing-liang2, LI Ying-jie1*, SUN Rong-yue1, LU Chun-mei1. Cyclic carbonation characteristics of limestone modified by waste wood vinegar [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2013, 43(3): 82-86.
[11] ZOU Hua-bin1, WANG Li-shuang1, ZHAI Hong2. N-bio-system dual index grade sequence individualized pattern recognition method and analysis of 1H-NMR fingerprint spectra of Zuogui Pills, Yougui Pills and Jisheng Shenqi Pills [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2012, 42(4): 114-119.
[12] LIU Fei-fei, LI Jian-ping, CHEN Guo-qiang, LUO Si-te, LI Zeng-yong*. Biomechanical model of seated human body exposed to vertical vibration [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2012, 42(4): 103-107.
[13] LIN Xu-feng, HU Yong-jian, LIU Bei-bei. Source camera identification based on the relationship between color channels [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2012, 42(3): 18-24.
[14] DING Xin-zhong1, ZHANG Cheng-rui1*, LI Hu-xiu1, YU Le-hua2. Identification of inertia and state estimation for PMSM [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2012, 42(2): 70-76.
[15] ZOU Hua-bin, DONG Feng-juan, ZHANG Xin-ling, DU Ai-qin. HPLC fingerprint spectra analysis of Buzhong Yiqi Pills and Shiquan Dabu Pills by the relative peak area difference ΔSr [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2011, 41(6): 97-102.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright 2018 © Editorial office of Journal of Shandong University (Engineering Science)
Supported by Beijing Magtech Co.Ltd