Journal of Shandong University(Engineering Science) ›› 2018, Vol. 48 ›› Issue (5): 118-123.doi: 10.6040/j.issn.1672-3961.0.2017.487

• Civil Engineering • Previous Articles     Next Articles

Experimental study on compaction properties of tire derived aggregate-weathered rock material mixtures

Lei ZHANG1(),Ming XIAO1,Lei WANG1,Xinzhuang CUI2,*(),Lianyong SUN3,Dan HUANG1,Junwei SU1   

  1. 1. School of Civil Engineering, Shandong University, Jinan 250061, Shandong, China
    2. Shenzhen Research Institute, Shandong University, Shenzhen 518057, Guangdong, China
    3. Jinan Rail Transit Group, Jinan 250101, Shandong, China
  • Received:2017-10-08 Online:2018-10-01 Published:2017-10-08
  • Contact: Xinzhuang CUI E-mail:837827723@qq.com;cuixz@sdu.edu.cn
  • Supported by:
    国家自然科学基金资助项目(51379115);国家自然科学基金资助项目(51579140);深圳市科技计划资助项目(JCYJ20160429183630760);山东省住房城乡建设科技计划项目(2017-R1-025)

Abstract:

To promote the usage of scrap tires in civil engineering, the 0~60%content of tire derived aggregates by weight were mixed with widely distributed and low price weathered rock materials, and the compaction properties of tire derived aggregate-weathered rock material mixtures were studied based on heavy compaction tests performed by the large size compaction equipment. The experimental results showed that the compaction curves of mixtures were obviously different from that of pure weathered rock materials. As the content of tire derived aggregates increased, the maximum dry density of mixtures effectively decreased and the optimum water content of mixtures reduced. Tire derived aggregate-weathered rock material mixtures could be used as the lightweight backfill with good properties. According to the results of laboratory tests, the maximum dry density and optimum moisture content of mixtures were 1.865 g/cm3 and 6.25% when the TDA content was 20%, and the maximum dry density and the optimum moisture content of mixtures were 1.600 g/cm3 and 4.90% when the TDA content was 40%. Compaction parameters of mixtures could be proposed for design based on laboratory test results.

Key words: tire derived aggregates, weathered rock materials, compaction properties

CLC Number: 

  • U414

Table 1

Properties of tire derived aggregates"

直径/mm 质量分数
%
平均密度
/(g·cm-3)
堆积密度/
(g·cm-3)
30~40 14.28
40~50 42.86 1.368 0.486
50~60 42.86

Fig.1

Grading curveof weathered rock materials"

Fig.2

Compaction curve of weathered rock materials"

Table 2

Factors for compaction test and equipment"

击锤质量/
kg
击锤底直径/
cm
落高/
cm
击实筒尺寸 装土层数 每层击数 单位体积功能/
(kJ·m-3)
单位面积冲量/
(kN·s·m-2)
直径/cm 高度/cm 体积/cm3
35.2 15 60 30 28.8 20 357 3 88 2 682.9 7

Table 3

Designations of compaction tests"

试验方案 P/% 风化料含水率/% 混合料含水率/%
1 20 6 4.648
2 20 8 6.438
3 20 10 8.030
4 20 12 9.489
5 20 14 10.814
6 40 6 3.472
7 40 8 4.607
8 40 10 5.717
9 40 12 7.130
10 40 14 7.955
11 60 2 0.805
12 60 4 1.572
13 60 6 2.297
14 60 8 3.048
15 60 10 3.731
16 60 12 4.500
17 60 14 5.157

Fig.3

Compaction curves of mixtures at various TDA contents"

Fig.4

Relations of TDA content vs. dry density formixtures"

Fig.5

Relations of TDA content vs.optimum water content for mixtures"

Table 4

Compaction parameters of mixtures"

掺量/% 最大干密度/(g·cm-3) 最优含水率/%
20 1.865 6.25
40 1.600 4.90
1 GARCIA M, PANDO M A, TEMPEST B. Tire derived aggregates as a sustainable recycled material for retaining wall backfills[C]//The International Conference on Sustainable Design and Construction 2011: ICSDC 2011: Integrating Sustainability Practices in the Construction Industry. Kansas City, USA: ASCE, 2011, 426: 542-552.
2 HUMPHREY D N, MANION W P. Properties of tire chips for lightweight fill[C]//Proceedings of the Conference on Grouting, Soil Improvement, and Geosynthetics, ASCE. New York, USA: ASCE, 1992: 1344-1355.
3 MASAD E , TAHA R , HO C , et al. Engineering properties of tire/soil mixtures as a lightweight fill material[J]. Geotechnical Testing Journal, 1996, 19 (3): 297- 304.
doi: 10.1520/GTJ10355J
4 HUMPHREY D N, WHETTEN N, WEAVER J, et al. Tire shreds as lightweight fill for embankments and retaining walls[C]//Proceedings of the Conference on Recycled Materials in Geotechnical Applications. New York, USA: ASCE, 1998: 51-65.
5 LEE J H , SALGADO R , BERNAL A , et al. Shredded tires and rubber-sand as lightweight backfill[J]. Journal of Geotechnical & Geoenvironmental Engineering, 1999, 125 (2): 132- 1410.
6 TANDON V , VELAZCO D A , NAZARIAN S , et al. Performance monitoring of embankments containing tire chips: case study[J]. Journal of Performance of Constructed Facilities, 2007, 21 (3): 207- 214.
doi: 10.1061/(ASCE)0887-3828(2007)21:3(207)
7 HUMPHREY D N, BLUMENTHAL M. The use of tire-derived aggregate in road construction applications[C]//Green Streets and Highways 2010: An Interactive Conference on the State of the Art and How to Achieve Sustainable Outcomes-Proceedings of the Green Streets and Highways 2010 Conference. Denver, USA: ASCE, 2010, 389: 299-313.
8 MILLS B , MCGINN J . Design, construction, and performance of a highway embankment failure repaired with tire-derived aggregate variability and scale-dependency of tire-derived aggregate[J]. Transportation Research Record, 2010, 2170, 90- 99.
doi: 10.3141/2170-11
9 EDIL T B. Mechanical properties and mass behavior of shredded tire-soil mixtures[C]//Proceedings of the International Workshop on Light weight Geomaterials (IW-LGM2002). Tokyo, Japan: ASCE, 2002: 17-327.
10 李丽华, 刘毅, 肖衡林, 等. 轮胎碎片加筋砂土路基承载力试验[J]. 公路工程, 2016, 41 (3): 64- 68.
doi: 10.3969/j.issn.1674-0610.2016.03.014
LI Lihua , LIU Yi , XIAO Henglin , et al. Tyre pieces of reinforced sand subgrade bearing capacity test[J]. Highway Engineering, 2016, 41 (3): 64- 68.
doi: 10.3969/j.issn.1674-0610.2016.03.014
11 邓安, 冯金荣. 砂-轮胎橡胶颗粒轻质土工填料试验研究[J]. 建筑材料学报, 2010, 13 (1): 116- 120.
doi: 10.3969/j.issn.1007-9629.2010.01.024
DENG An , FENG Jinrong . Experimental study on sand-shredded tire lightweight fills[J]. Journal of Building Materials, 2010, 13 (1): 116- 120.
doi: 10.3969/j.issn.1007-9629.2010.01.024
12 辛凌, 刘汉龙, 沈扬, 等. 废弃轮胎橡胶颗粒轻质混合土无侧限抗压强度试验[J]. 解放军理工大学学报(自然版), 2010, 11 (1): 79- 83.
XIN Ling , LIU Hanlong , SHEN Yang , et al. Unconfined compressive test of lightweight soil mixed with rubber chips of scrap tires[J]. Journal of PLA University of Science and Technology (Natural Science Edition), 2010, 11 (1): 79- 83.
13 李朝晖, 张虎元. 废轮胎颗粒与黄土混合物压实性能研究[J]. 岩土力学, 2010, 31 (12): 3715- 3726.
doi: 10.3969/j.issn.1000-7598.2010.12.004
LI Zhaohui , ZHANG Huyuan . Compaction properties of granulated rubber and loess mixtures[J]. Rock and Soil Mechanics, 2010, 31 (12): 3715- 3726.
doi: 10.3969/j.issn.1000-7598.2010.12.004
14 交通部公路科学研究院.公路土工试验规程: JTG E40—2007[S].北京:人民交通出版社, 2007.
15 黄丹.废旧轮胎片体-风化料混合料土工特性室内试验研究[D].济南:山东大学, 2017.
HUANG Dan. Laboratory experimental study on geotechnical properties of tire-derived aggregate-weathered rock material mixtures[D]. Jinan: Shandong University, 2017.
16 中华人民共和国水利部.土的工程分类标准: GB/T50145—2007[S].北京:中国计划出版社, 2007.
17 中国电力出版社.水电水利工程粗粒土试验规程DLT 5356—2006[S].北京:中国电力出版社, 2006.
18 AHMED I. Laboratory study on properties of rubber soils: interim report[R]. West Lafayette, USA: ASCE, 1992.
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