Journal of Jilin University(Engineering and Technology Edition) ›› 2020, Vol. 50 ›› Issue (2): 589-593.doi: 10.13229/j.cnki.jdxbgxb20180660

Previous Articles    

Test on road performance of soils stabilized by sisal fiber and ionic soil stabilizer with cement

Wen-ting DAI(),Ze-hua SI,Zhen WANG,Qi WANG   

  1. College of Transportation, Jilin University, Changchun 130022, China
  • Received:2018-06-22 Online:2020-03-01 Published:2020-03-08

RICH HTML

 5   

PDF (PC)

372

Abstract:

In order to investigate solidification effect to coarse-grained soil in Changchun by sisal fiber and ionic soil stabilizer with cement, Sisal fiber cement reinforced soil sample was prepared in which the fiber content is 0.6%, fiber length is 1 cm, stabilizer content is 0.03%, and cement content is 5%. The tests on the road performance indexes, such as the unconfined compressive strength, indirect tensile strength, frost stability, etc., are carried out systematically. Experimental results indicate that the soil stabilized by sisal fiber and ionic soil stabilizer with cement has high early stage strength, well flexure-tension resistant performance and well frost stability. Such sisal fiber cement reinforced soil is especially suitable for Changchun and any other regions where the climate and sorts of soil are similar.

Key words: road engineering, sisal fiber, ironic soil stabilizer, road performance, unconfined compressive strength, freeze-thaw cycles

CLC Number: 

  • U414

Fig.1

Compacting experimental curve"

Table 1

Data of unconfined compressive strength"

纤维掺量/%水泥掺量/%固化剂掺量/%龄期/d无侧限抗压强度/MPa
50.60.0372.080
50.60.03283.166
50.60.03903.800

Fig.2

Trend of unconfined compressive strength"

Table 2

Data of cleavage strength"

纤维掺量/%水泥掺量/%固化剂掺量/%龄期/d劈裂强度/MPa
50.60.0370.217
50.60.03280.276
50.60.03900.354

Fig.3

Trend of cleavage strength"

Table 3

Data of freeze-thaw cycle experiment"

养生龄期/d冻融次数检验强度/MPa冻后强度/MPa强度损失/%
2812.6932.40110.8
2832.6932.20118.3
2852.6932.12421.1

Fig.4

Data of unconfined compressive strength by different freeze-thaw cycles"

Table 4

Unconfined compressive strength of water stability"

养生龄期/d浸水天数/d检验强度/MPa抗压强度/MPa强度损失/%
712.1001.71618.3
732.1001.74816.8
752.1001.83712.5

Fig.5

Unconfined compressive strength contrast of water stability"

1 卢浩, 晏长根, 杨晓华, 等. 麦秆纤维加筋土的抗冲蚀性及其防护效果试验研究[J]. 铁道科学与工程学报, 2017, 14(10): 2138-2145.
Lu Hao, Yan Chang-gen, Yang Xiao-hua, et al. Experimental research on anti-eroding property and protection effect of reinforced soil with straw fibers[J]. Journal of Railway Science and Engineering, 2017, 14(10): 2138-2145.
2 Butt W A, Mir B A, Jha J N. Strength behavior of clayey soil reinforced with human hair as a natural fiber[J]. Geotechnical & Geological Engineering, 2016, 34(1): 411-417.
3 Babu G L S, Vasudevan A K, Haldar S. Numerical simulation of fiber-reinforced sand behavior[J]. Geotextiles & Geomembranes, 2008, 26(2): 181-188.
4 戴文亭, 陈瑶, 陈星. BS-100型土壤固化剂在季冻区的路用性能试验研究[J]. 岩土力学, 2008, 29(8): 2257-2261.
Dai Wen-ting, Chen Yao, Chen Xing. Test study on road performance of soils stabilized by BS-100 model stabilizer in seasonally frozen region[J]. Rock and Soil Mechanics, 2008, 29(8): 2257-2261.
5 Alhassan H. Effect of `ionic soil stabilizer 2500’ on the properties of black cotton soil[J]. British Journal of Applied Science & Technology, 2013, 3(3): 406-416.
6 Marto A, Latifi N, Sohaei H. Stabilization of laterite soil using GKS soil stabilizer[J]. Electronic Journal of Geotechnical Engineering, 2013, 18(18): 521-532.
7 南京水利科学研究院. 土的工程分类标准[M]. 北京： 中国计划出版社, 2008.
8 交通部公路科学研究所. 公路土工试验规程: JTG E40—2007[M]. 北京： 人民交通出版社, 2007.
9 牛斌. 剑麻纤维加筋土力学性能试验研究[D]. 青岛： 山东科技大学土木工程与建筑学院, 2013.
Niu Bin. Experimental study on mechanical properties for soil reinforced with sisal fiber[D]. Qingdao: School of Civil Engineering and Architecture, Shandong University of Science and Technology, 2013.
10 Wu Y K, Li Y B, Niu B. Investigation of mechanical properties of randomly distributed sisal fiber reinforced soil[J]. Materials Research Innovations, 2015, 18(Sup.2): 953-959.
11 张鹏远, 白冰, 蒋思晨. 聚丙烯酰胺改性掺砂混杂纤维水泥土的无侧限抗压强度[J]. 中国铁道科学, 2014, 35(6): 7-14.
Zhang Peng-yuan, Bai Bing, Jiang Si-chen. Unconfined compressive strength of hybrid fiber cement soil mixed with sand and modified by polyacrylamide[J]. China Railway Science, 2014, 35(6): 7-14.
12 Morel J C, Ghavami K, Mesbah A. Theoretical and experimental analysis of composite soil blocks reinforced with sisal fibers subjected to shear[J]. Masonry International, 2000, 13(2): 54-62.
13 交通部公路科学研究院. 公路工程无机结合料稳定材料试验规程: JTG E51—2009[M]. 北京： 人民交通出版社, 2009.
14 刘寒冰, 王静, 魏海斌, 等. 冻融循环下路基土抗剪强度与塑性指数相关性[J]. 吉林大学学报: 工学版, 2011, 41(增刊2): 149-152.
Liu Han-bing, Wang Jing, Wei Hai-bin, et al. Correlation of subgrade soil shear strength and plasticity index under freeze-thaw cycles[J]. Journal of Jilin University (Engineering and Technology Edition), 2011, 41(sSup.2: 149-152.
15 许雷, 刘斯宏, 鲁洋, 等. 冻融循环下膨胀土物理力学特性研究[J]. 岩土力学, 2016, 37(增刊2): 167-174.
Xu Lei, Liu Si-hong, Lu Yang, et al. Physicalmechanical properties of expansive soil under freeze-thaw cycles[J]. Rock and Soil Mechanics, 2016, 37(Sup.2): 167-174.
16 方秋阳, 柴寿喜, 李敏, 等. 冻融循环对固化盐渍土的抗压强度与变形的影响[J]. 岩石力学与工程学报, 2016, 35(5): 1041-1047.
Fang Qiu-yang, Chai Shou-xi, Li Min, et al. Influence of freezing-thawing cycles on compressive strength and deformation of solidified saline soil[J]. Chinese Journal of Rock Mechanics and Engineering, 2016, 35(5): 1041-1047.
17 Ekaterina K, Liu J K, Niu W W, et al. Performance of clay soil reinforced with fibers subjected to freeze-thaw cycles[J]. Cold Regions Science and Technology, 2018, 153： 18-24.
18 罗蓉, 曾哲, 张德润, 等. 基于插板法膜压力模型的沥青混合料水稳定性评价[J]. 吉林大学学报: 工学版, 2017, 47(6): 90-96.
Luo Rong, Zeng Zhe, Zhang De-run, et al. Moisture stability evaluation of asphalt mixture based on film pressure model of Wilhelmy plate method[J]. Journal of Jilin University (Engineering and Technology Edition), 2017, 47(6): 90-96.
19 冯美果, 陈善雄, 余颂, 等. 粉煤灰改性膨胀土水稳定性试验研究[J]. 岩土力学, 2007, 28(9): 1889-1893.
Feng Mei-guo, Chen Shan-xiong, Yu Song, et al. Laboratory study on water stability of flyash-treated expansive soil[J]. Rock and Soil Mechanics, 2007, 28(9): 1889-1893.
20 聂庆科, 王英辉, 梁书奇, 等. 广西靖西红黏土及其击实后的水稳定性试验研究[J]. 岩土力学, 2010, 31(4): 1134-1138.
Nie Qing-ke, Wang Ying-hui, Liang Shu-qi, et al. Water-sensitivity of compacted laterite clays in Jingxi of Guangxi Region[J]. Rock and Soil Mechanics, 2010, 31(4): 1134-1138.
[1] Yu FANG,Li-jun SUN. Urban bridge performance decay model based on survival analysis [J]. Journal of Jilin University(Engineering and Technology Edition), 2020, 50(2): 557-564.
[2] Ying WANG,Ping LI,Teng-fei NIAN,Ji-bin JIANG. Short-term water damage characteristics of asphalt mixture based on dynamic water scour effect [J]. Journal of Jilin University(Engineering and Technology Edition), 2020, 50(1): 174-182.
[3] Ping WAN,Chao-zhong WU,Xiao-feng MA. Discriminating threshold of driving anger intensity based on driving behavior features by ROC curve analysis [J]. Journal of Jilin University(Engineering and Technology Edition), 2020, 50(1): 121-131.
[4] Rui XIONG,Ning QIAO,Ci CHU,Fa YANG,Bo-wen GUAN,Yan-ping SHENG,Dong-yu NIU. Investigation on low-temperature rheology and adhesion properties of salt-doped asphalt mortars [J]. Journal of Jilin University(Engineering and Technology Edition), 2020, 50(1): 183-190.
[5] Chun-feng ZHU,Yong-chun CHENG,Chun-yu LIANG,Bo XIAO. Road performance experiment of diatomite⁃basalt fiber composite modified asphalt mixture [J]. Journal of Jilin University(Engineering and Technology Edition), 2020, 50(1): 165-173.
[6] Sheng-tong DI,Chao JIA,Wei-guo QIAO,Kang LI,Kai TONG. Loading rate effect of meso⁃damage characteristics of crumb rubber concrete [J]. Journal of Jilin University(Engineering and Technology Edition), 2019, 49(6): 1900-1910.
[7] Yun-long ZHANG,Liu-guang ZHOU,Jing WANG,Chun-li WU,Xiang LYU. Effects of freeze-thaw cycles on mechanical properties of silty sand and subgrade slope stability [J]. Journal of Jilin University(Engineering and Technology Edition), 2019, 49(5): 1531-1538.
[8] Yong PENG,Hua GAO,Lei WAN,Gui-ying LIU. Numerical simulation of influence factors of splitting strength of asphalt mixtures [J]. Journal of Jilin University(Engineering and Technology Edition), 2019, 49(5): 1521-1530.
[9] Xiao⁃zhen LI,Jun⁃zhe LIU,Yan⁃hua DAI,Zhi⁃min HE,Ming⁃fang BA,Yu⁃shun LI. Effect of carbonation on nitrite ion distribution in cement paste [J]. Journal of Jilin University(Engineering and Technology Edition), 2019, 49(4): 1162-1168.
[10] Tian⁃lai YU,Hai⁃sheng LI,Wei HUANG,Si⁃jia WANG. Shear strengthening of reinforced concrete beam with prestressed steel wire ropes [J]. Journal of Jilin University(Engineering and Technology Edition), 2019, 49(4): 1134-1143.
[11] Xiao⁃ming HUANG,Qing⁃qing CAO,Xiu⁃yu LIU,Jia⁃ying CHEN,Xing⁃lin ZHOU. Simulation of vehicle braking performance on rainy daysbased on pavement surface fractal friction theory [J]. Journal of Jilin University(Engineering and Technology Edition), 2019, 49(3): 757-765.
[12] Jing WANG,Xiang LYU,Xiao⁃long QU,Chun⁃ling ZHONG,Yun⁃long ZHANG. Analysis of relationship between subgrade soil shear strength and chemical and minerals component [J]. Journal of Jilin University(Engineering and Technology Edition), 2019, 49(3): 766-772.
[13] LI Yi,LIU Li-ping,SUN Li-jun. Prediction model on rutting equivalent temperature for asphalt pavement at different depth [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1703-1711.
[14] NIAN Teng-fei, LI Ping, LIN Mei. Micro-morphology and gray entropy analysis of asphalt characteristics functional groups and rheological parameters under freeze-thaw cycles [J]. 吉林大学学报(工学版), 2018, 48(4): 1045-1054.
[15] ZANG Guo-shuai, SUN Li-jun. Method based on inertial point for setting depth to rigid layer [J]. 吉林大学学报(工学版), 2018, 48(4): 1037-1044.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd