STUDY ON LOAD-BEARING CHARACTERISTICS OF PILES AND LINING STRUCTURE FOR TUNNELS IN TUNNEL-LANDSLIDE SYSTEMS WITH DIFFERENT SPACEINGS OF ANTI-SLIDE PILES

LI Tao; ZHU Baolong; LUO Bo; WANG Xiong; LI Xin

doi:10.13204/j.gyjzG20040307

Volume 51 Issue 7

Nov. 2021

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2021 > 51(7): 31-38

Zhu Chenfei, Liu Xiaojun, Li Wenzhe, Wu Yonggen, Liu Qingtao. STUDY OF FREEZE-THAW DURABILITY AND DAMAGE MODEL OFHYBRID FIBER CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(2): 10-14. doi: 10.13204/j.gyjz201502003

Citation:

LI Tao, ZHU Baolong, LUO Bo, WANG Xiong, LI Xin. STUDY ON LOAD-BEARING CHARACTERISTICS OF PILES AND LINING STRUCTURE FOR TUNNELS IN TUNNEL-LANDSLIDE SYSTEMS WITH DIFFERENT SPACEINGS OF ANTI-SLIDE PILES[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(7): 31-38. doi: 10.13204/j.gyjzG20040307

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STUDY ON LOAD-BEARING CHARACTERISTICS OF PILES AND LINING STRUCTURE FOR TUNNELS IN TUNNEL-LANDSLIDE SYSTEMS WITH DIFFERENT SPACEINGS OF ANTI-SLIDE PILES

doi: 10.13204/j.gyjzG20040307

LI Tao¹,
ZHU Baolong^{1,2
,
,},
LUO Bo¹,
WANG Xiong³,
LI Xin¹

1. School of Civil Engineering and Architecture, Southwest University of Science and Technology, Mianyang 621010, China;
2. Shock and Vibration of Engineering Materials and Structures Key Laboratory of Sichuan Province, Mianyang 621010, China;
3. China Southwest Architectural Survey and Design Research Institute Ltd, Chengdu 610032, China

Received Date: 2020-04-03
Available Online: 2021-11-11

Abstract

Abstract

According to a practical project, a scale model of 1:100 was constructed, the load-bearing characteristics of anti-silde piles and lining structure for tunnels in the tunnel-landslide system with three kinds of pile spacing were studied, the top displacement of anti-slide piles, tunnel displacement, earth pressure on tunnels in landslides were analyzed. The variable regularities of the moment in pile shafts and tunnels subjected to graded loads and the support effect of anti-slide piles with different spacings for the tunnel-landslide system were observed as well. The experimental results showed as the spacing of anti-slide piles was increased from 2.08 times the length of the pile diameter to 4.16 and 6.24 times,the horizontal displacement of pile tops or tunnels, earth pressure on pile shafts or tunnels,and moment in pile shafts and tunnels gradually increased. As pile spacing was increased from 4.16 times the length of the pile diameter to 6.24 times, the increase of displacement and moment was much larger than that of pile spacing increased from 2.08 times the length of the pile diameter to 4.16 times. Thus, if the thrust of landslides was small, the pile spacing could be promoted properly. When the thrust of landslides was large, the pile spacing should be reduced to beneficially ensured the safety of lining structure for tunnels. Whether it was large or small for thrust, the spacing of anti-slide piles with 4.16 times the length of the pile diameter was a high cost-performance choice for tunnel protection.
- anti-slide pile,
- spacing,
- landslide,
- tunnel,
- lining structure,
- load-bearing characteristic

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References

[1]	ITO T, MATSUI T, HONG W P. Design Method for the Stability Analysis of the Slope with Landing Pier[J]. Soils and foundations, 1979, 19(4):43-57.
[2]	CAI F, UGAI K. Response of Flexible Piles Under Laterally Linear Movement of the Sliding Layer in Landslides[J]. Canadian Geotechnical Journal, 2003, 40(1):46-53.
[3]	孙书伟, 朱本珍, 马惠民, 等.微型桩群与普通抗滑桩抗滑特性的对比试验研究[J]. 岩土工程学报, 2009, 31(10):1564-1569.
[4]	陶志平, 周德培.用抗滑桩整治滑坡地段隧道变形的模型试验研究[J]. 岩石力学与工程学报, 2004, 23(3):457-460.
[5]	陶志平, 周德培.滑坡地段隧道变形整治中抗滑桩的设计方法[J]. 山地学报, 2003, 21(5):620-623.
[6]	郑颖人, 赵尚毅.有限元强度折减法在土坡与岩坡中的应用[J]. 岩石力学与工程学报, 2004, 23(19):3381-3388.
[7]	马惠民, 吴红刚.隧道-滑坡体系的研究进展和展望[J]. 地下空间与工程学报, 2016, 12(2):522-530.
[8]	蒋良潍, 黄润秋, 蒋忠信.黏性土桩间土拱效应计算与桩间距分析[J]. 岩土力学, 2006, 27(3):445-450.
[9]	周德培, 肖世国, 夏雄.边坡工程中抗滑桩合理桩间距的探讨[J]. 岩土工程学报, 2004, 26(1):132-136.
[10]	孙书伟, 朱本珍, 马惠民.框架微型桩结构抗滑特性的模型试验研究[J]. 岩石力学与工程学报, 2010, 29(增刊1):3039-3044.
[11]	刘洪佳, 门玉明, 李寻昌, 等.悬臂式抗滑桩模型试验研究[J]. 岩土力学, 2012, 33(10):2960-2966.
[12]	欧孝夺, 唐迎春, 崔伟, 等.h型抗滑桩模型试验及数值模拟[J]. 岩石力学与工程学报, 2012, 31(9):1936-1943.
[13]	魏作安, 李世海, 赵颖.底端嵌固桩与滑体相互作用的物理模型试验研究[J]. 岩土力学, 2009, 30(8):2655-2659.
[14]	雷文杰, 郑颖人, 王恭先, 等.沉埋桩加固滑坡体模型试验的机制分析[J]. 岩石力学与工程学报, 2007, 26(7):1347-1355.
[15]	储召军, 石少卿, 孙建虎, 等.基于模型试验的桩间距对组合式钢管抗滑桩抗滑效果的影响分析[J]. 岩土力学, 2018, 39(3):848-853 , 862.
[16]	戴自航.抗滑桩滑坡推力和桩前滑体抗力分布规律的研究[J]. 岩石力学与工程学报, 2002, 21(4):517-521.

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1.	王晨霞，周阳升，王高峰，刘涛，王晓云，曹芙波. 冻融环境下钢渣细骨料混凝土微观结构及损伤演化模型. 应用力学学报. 2024(03): 585-593 .
2.	孙传武，王学志，辛明，贺晶晶. 玄武岩-纤维素混杂纤维混凝土抗冻性能研究. 混凝土与水泥制品. 2024(07): 65-69 .
3.	胡松，屈锋，程火焰，陈峰，石卫华，王功勋，金浩. 受冻融作用钢筋混凝土电化学除氯模型研究. 自然灾害学报. 2024(05): 218-225 .
4.	罗映双，于峰. 纤维混凝土研究综述. 佳木斯大学学报(自然科学版). 2024(10): 122-124 .
5.	刘骏霓，路建国，高佳佳，晏忠瑞，万旭升，张嘉成. 水工混凝土冰冻害机理及抗冻性能研究进展. 长江科学院院报. 2023(03): 158-165 .
6.	刘春盛，吕树辰. 混杂纤维混凝土抗冻性能研究现状. 建材世界. 2023(02): 6-8 .
7.	刘昱，周静海，吴迪，康天蓓，于杭琳. 冻融循环下废弃纤维再生混凝土与钢筋的黏结性能. 建筑材料学报. 2023(09): 1031-1038 .
8.	谷悦，刘保华，张繁，曹琛，张施龙，廖贤陵. 油菜秸秆纤维混凝土抗冻性能的试验研究. 湖南农业大学学报(自然科学版). 2023(05): 603-608 .
9.	周大卫，刘娟红，段品佳，程立年，娄百川. 混凝土超低温冻融循环损伤演化规律和机理. 建筑材料学报. 2022(05): 490-497 .
10.	牛建刚，王梦雨，李京军，郝吉. 冻融后塑钢纤维轻骨料混凝土与钢筋黏结性能试验研究. 应用基础与工程科学学报. 2021(02): 459-470 .
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13.	辛明，王学志，佟欢. 纤维混凝土耐久性能研究综述. 辽宁工业大学学报(自然科学版). 2020(01): 35-39 .
14.	聂红宾，谷拴成，高攀科，张建鹏. 寒区碳纤维增强混凝土抗冻性能试验研究. 混凝土与水泥制品. 2020(05): 46-50 .
15.	朱红兵，吕洪林，李秀，向杰. 氯盐环境下聚丙烯纤维陶粒混凝土冻融损伤模型试验研究. 新型建筑材料. 2020(07): 46-50 .
16.	赵瑞刚，傅思静，徐海燕，陶静，张黎. 体积掺量与混杂比对钢-聚丙烯纤维水泥基体性能的影响. 内江师范学院学报. 2020(10): 76-81 .
17.	程猛，张经双，段雪雷，朱建华. 冻融循环作用下混杂纤维粉煤灰混凝土力学性能试验. 科学技术与工程. 2020(27): 11288-11294 .
18.	赵小明，李奥阳，乔宏霞，李江川，王新科. 纤维混凝土抗冻性能及损伤劣化模型研究. 硅酸盐通报. 2020(10): 3196-3202 .
19.	吕圆芳，杨永东. 混杂纤维自密实混凝土冻融性能试验研究. 混凝土与水泥制品. 2020(11): 52-56 .
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23.	李春蕊，王学志，刘华新，胡柯心，李根. 混杂纤维混凝土的研究进展. 材料科学与工程学报. 2018(03): 504-510 .
24.	牛建刚，谢承斌，郝吉. 冻融下预湿方式对塑钢纤维轻骨料混凝土与钢筋粘结性能的影响. 土木建筑与环境工程. 2018(03): 66-72 .
25.	牛建刚，左付亮，王佳雷，谢承斌. 塑钢纤维轻骨料混凝土的冻融损伤模型. 建筑材料学报. 2018(02): 235-240 .
26.	王学志，赵兵兵，朱安标，刘华新. 钢-聚丙烯混杂纤维高强混凝土抗渗性试验研究. 科技通报. 2018(03): 79-83 .
27.	朱建华. 纤维混凝土的发展. 山西建筑. 2018(32): 120-122 .
28.	陈升平，王佳雯. 冻融环境下纤维混凝土损伤模型研究. 混凝土. 2017(10): 58-61+67 .
29.	朱冬梅，霍轶珍，李生勇. 橡胶纤维混凝土抗冻性和孔结构试验分析. 河套学院论坛. 2017(04): 84-88 .
30.	曹雅娴，贾尚华. 碳-聚丙烯混杂纤维混凝土力学性能试验研究. 公路. 2016(10): 220-224 .
31.	杨晨晨，白英，田晓宇，张金龙. 掺纤维橡胶混凝土抗冻性能研究. 硅酸盐通报. 2016(10): 3456-3460 .
32.	任莉莉，朱安标，王学志，刘华新. 纤维掺量及混杂比对钢-聚丙烯混杂纤维高强混凝土力学性能影响研究. 混凝土. 2016(08): 63-66+70 .
33.	姚文杰，庞建勇，刘洋，王青成. 聚丙烯纤维混凝土耐久性与冻融损伤模型研究. 科学技术与工程. 2016(21): 313-316 .