JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE) ›› 2018, Vol. 48 ›› Issue (2): 39-45.doi: 10.6040/j.issn.1672-3961.0.2017.066

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Experiment of cement-based seepage grouting materials for earth-rock dam

LIU Jian1, HU Nanqi1, XU Baojun2, YUE Xiuli1, QI Boliang1, ZHONG Qi1   

  1. 1. School of Civil Engineering, Shandong University, Jinan 250061, Shandong, China;
    2. Shandong Province Urban and Rural Construction Survey and Resign Institute, Jinan 250031, Shandong, China
  • Received:2017-02-24 Online:2018-04-20 Published:2017-02-24

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Abstract: In order to solve the problem of poor fluidity and low stone rate of grouting materials commonly used in hydraulic engineering, the experiments were conducted to investigate the improvements on the reinforcement effect of the existing grouting materials as cement, through backfilling fly ash and bentonite in cement as the water reducing agent and expansive agent respectively. Laboratory tests concentrated on investigating the two concerned physical properties of the examined grouting materials—the slurry fluidity and concretion, under different mixture proportions of the backfilled materials. Based on the experimentally obtained results, appropriate material mixture proportions were given based on the optimum improvement on the reinforcement effects. The result showed that bentonite could increase the stone rate of grouting, improve the slurry stability and reduce the slurry fluidity. The addition of appropriate amount of fly ash could improve the slurry fluidity and increase the grouting efficiency. As the proportions of the fly ash and bentonite increased, the concretion strength reduced, so it was suggested to control the mixture proportions of the backfilled materials in order to achieve an optimum strengthening effect. The results provided references for the applications of grouting reinforcement in hydraulic engineering.

Key words: bentonite, grouting material, slurry fluidity, cement, fly ash, seepage control of earth-rock dam

CLC Number: 

  • TU457.5
[1] BROOKS J J, MEGAT M A, MAZLOOM M. Effect of admixtures on the setting times of high—strength concrete[J]. Cement & Concrete Composites, 2000, 22(4):293-301.
[2] NABLI P, MIN H Z. Blended fly ash cements—a review[J]. ACI Materials Journal, 1999, 96(6):641-650.
[3] SHERARD J L. Trends and debatable aspects in embankment dam engineering[J]. Water Power and Dam Construction, 1984(12): 403-410.
[4] 沙飞, 刘人太, 李术才, 等. 运营期渗漏水隧道注浆材料适用性[J]. 中南大学学报(自然科学版), 2016, 47(12): 4163-4172. SHA Fei, LIU Rentai, LI Shucai, et al. Application on different types of cementitious grouts for water-leakage operational tunnels[J]. Journal of Central South University(Science and Technology), 2016, 47(12):4163-4172.
[5] 张义顺,何小芳,朱伶俐,等.水泥—粉煤灰注浆材料的研发与应用[J].河南理工大学学报(自然科学版),2010,29(5):674-679. ZHANG Yishun, HE Xiaofang, ZHU Lingli, et al. Study and application of cement-flyash grouting material[J]. Journal of Henan Polytechnic University(Natural Science), 2010, 29(5):674-679.
[6] 杨米加,陈明雄,贺永年. 注浆理论的研究现状及发展方向[J]. 岩石力学与工程学报,2001,20(6):839-841. YANG Mijia, CHEN Mingxiong, HE Yongnian. Current research state of grouting technology and its development direction in future[J]. Chinese Journal of Rock Mechanics and Engineering, 2001, 20(6):839-841.
[7] 刘健,刘人太,张霄,等. 水泥浆液裂隙注浆扩散规律模型试验与数值模拟[J].岩石力学与工程学报,2012,31(12):2445-2452. LIU Jian, LIU Rentai, ZHANG Xiao, et al. Diffusion law model test and numerical simulation of cement fracture grouting[J]. Chinese Journal of Rock Mechanics and Engineering, 2012, 31(12):2445-2452.
[8] MILLER E A, ROYCROF G A. Compaction grouting test program for liquefaction control[J]. Journal of Geotechnical and Geoenvironmental Engineering, 2004, 130(4):355-361.
[9] 张民庆,孙国庆.硫铝酸盐水泥单液浆的研究与应用[J].现代隧道技术,2009,46(6):73-78,95. ZHANG Minqing, SUN Guoqing. Research and application of sulphate aluminium cement single-fluid grouting[J]. Modern Tunnelling Technology, 2009, 46(6):73-78,95.
[10] 刘健,张载松,韩烨,等. 考虑黏度时变性的水泥浆液盾构壁后注浆扩散规律及管片压力模型的试验研究[J].岩土力学,2015,36(2):361-368. LIU Jian, ZHANG Zaisong, HAN Ye, et al. Backfilled grouting diffusion law and model of pressure on segments of shield tunnel considering viscosity variation of cement grout[J]. Rock and Soil Mechanics, 2015, 36(2):361-368.
[11] WANG J X, LIN M Y, TIAN D X, et al. Deformation characteristics of surrounding rock of broken and soft rock roadway[J]. Mining Science and Technology(China), 2009, 19(2):205-209.
[12] DU B S, MA L. Application of comprehensive reinforce technology in soft and crumbly surrounding rock in high stress[J].Advanced Materials Research, 2012, 393(5):608-613.
[13] HAN J, SHI L Q,YU X G, et al. Mechanism of mine water-inrush through a fault from the floor[J]. Mining Science and Technology, 2009, 19(3):276-281.
[14] 谷天峰,孙忠弟,骆凤涛,等.水泥-黄土注浆充填材料的试验研究[J].工程地质学报,2014,22(1): 98-105. GU Tianfeng, SUN Zhongdi, LUO Fengtao, et al. Experimental research on loess grouting material for coal gob filling[J]. Journal of Engineering Geology, 2014, 22(1): 98-105.
[15] 姬永生,袁迎曙,袁广林,等.粉煤灰复合水泥对改善混凝土性能的试验研究[J].中国矿业大学学报,2006,35(3):306-310. JI Yongsheng, YUAN Yingshu, YUAN Guanglin, et al. Experimental research on composite portland cement with fly ash to improve concrete performance[J]. Journal of China University of Mining & Technology, 2006, 35(3):306-310.
[16] 鲁丽华,潘桂生,陈四利,等.不同掺量粉煤灰混凝土的强度试验[J].沈阳工业大学学报,2009,31(1):107-111. LU Lihua, PAN Guisheng, CHEN Sili, et al. Strength of concrete with different contents of fly ash[J]. Journal of Shenyang University of Technology, 2009, 31(1):107-111.
[17] 张露晨,李树忱,李术才,等.硅灰粉煤灰对喷射混凝土性能影响[J]. 山东大学学报(工学版),2016,46(5):102-109. ZHANG Luchen, LI Shuchen, LI Shucai, et al.Effect on the performance of shotcrete mixed with silica fume and fly ash[J]. Journal of Shandong University(Engineering Science), 2016, 46(5):102-109.
[18] 卜良桃,全玥.高性能水泥复合砂浆与混凝土粘结的剪切性能试验研究[J].四川建筑科学研究,2008,34(3):64-67. BU Liangtao, QUAN Yue. Experimental research on shear properties of adhesion between high performance cement-mortar and concrete[J].Sichuan Building Science, 2008, 34(3):64-67.
[19] 武科,马秀媛,尚蕾.土坝加固效果分析[J].山东大学学报(工学版),2004,34(2):80-83. WU Ke, MA Xiuyuan, SHANG Lei. An analysis of the solid dam reinforcement[J]. Journal of Shandong University(Engineering Science), 2004, 34(2):80-83.
[20] 卜良桃,袁海涛.纤维水泥砂浆与混凝土粘结性能双面剪切试验研究[J].山东大学学报(工学版),2016,46(4):76-82. BU Liangtao, YUAN Haitao. Experimental research on two-sided shearing bonding property of fiber cement mortar to concrete[J].Journal of Shandong University(Engineering Science), 2016, 46(4):76-82.
[21] 刘人太,李术才,张庆松,等.一种新型动水注浆材料的试验与应用研究[J]. 岩石力学与工程学报,2011,30(7):1454-1459. LIU Rentai, LI Shucai, ZHANG Qingsong, et al. Experiment and application research on a new type of dynamic water grouting material[J]. Chinese Journal of Rock Mechanics and Engineering, 2011, 30(7):1454-1459.
[22] 阮文军,王文臣,胡安兵.新型水泥复合浆液的研制及其应用[J].岩土工程学报,2001,23(2):212-216. RUAN Wenjun, WANG Wenchen, HU Anbing. Development and application of new kind of cement composite grout[J]. Chinese Journal of Geotechnical Engineering, 2001, 23(2):212-216.
[23] 冯啸,张乐文,刘人太,等.碱土加固注浆材料试验及其工程应用[J].山东大学学报(工学版),2013,43(6):65-71. FENG Xiao, ZHANG Lewen, LIU Rentai, et al. Experimental research on grouting material for reinforcement of alkaline earth and its engineering application[J]. Journal of Shandong University(Engineering Science), 2013, 43(6):65-71.
[24] 程海丽.粉煤灰与废黏土砖再生混凝土试验研究[J].混凝土与水泥制品,2005(5):48-50. CHENG Haili. Concrete containing fly ash and recycled clay brick[J]. China Concrete and Cement Products, 2005(5):48-50.
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