Skip to main content
SpringerLink
Log in

Large-scale field test on deformation mechanism and stability enhancement of soil slope reinforced by the micro-NPR bolt

  • Original Article
  • Published:
Environmental Earth Sciences Aims and scope Submit manuscript

Abstract

Bolts play a critical role in landslide disaster prevention and control as an effective slope reinforcement method. Generally, the Poisson's ratio bolt (PR bolt) has a limited effect in controlling large slope deformations, and the negative Poisson's ratio bolt (NPR bolt) has a high constant resistance and adapts to large deformations, which can partially solve the problem of large slope deformations. Static tensile tests were conducted to compare the mechanical properties of PR and NPR bolts. A large-scale field test was conducted to study the differences between the effects of PR and NPR bolts on the soil slope reinforcement. Terrestrial laser scanning was used to monitor the slope damage process and establish a high-precision digital displacement model to reveal the slope deformation evolution law and failure mechanism. In addition, the bolt reinforcement mechanism was analyzed based on data such as soil pressure and axial force. The NPR bolt effectively blocked the transmission of the slope top load, strengthened the internal stress regulation ability of the slope, and prolonged the damage time of the slope. The results provide notable information on the mechanism, macro-mechanical properties, and field engineering applications of NPR bolts.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 12
Fig. 13
Fig. 14
Fig. 15
Fig. 16

Similar content being viewed by others

Data availability

Data will be made available on request.

References

  • Abbas MA, Fuad NA, Idris KM, Opaluwa YD, Hashim NM, Majid Z, Sulaiman SA (2019) Reliability of terrestrial laser scanner measurement in slope monitoring. IOP Conf Ser: Earth Environ Sci 385:012042

    Article  Google Scholar 

  • Aryal A, Brooks BA, Reid ME, Bawden GW, Pawlak GR (2012) Displacement fields from point cloud data: application of particle imaging velocimetry to landslide geodesy. J Geophys Res: Earth Surf 117(F1):2011JF002161

    Article  Google Scholar 

  • Bao XK, Li Y (2012) Research for anchor mechanical character of fully grouted bolt. Adv Mater Res 446:1408–1411

    Article  Google Scholar 

  • Chen Y, Teng J, Sadiq RAB, Zhang K (2020) Experimental study of bolt-anchoring mechanism for bedded rock mass. Int J Geomech 20(4):04020019

    Article  Google Scholar 

  • Cui K, Wang D, Yu X, Wu G (2020) Performance and mechanism of bolt and slurry bonds in anchor systems for earthen sites. Proc Inst Civ Eng-Geotech Eng 173(6):485–499

    Google Scholar 

  • Dai FC, Lee CF, Ngai YY (2002) Landslide risk assessment and management: an overview. Eng Geol 64(1):65–87

    Article  Google Scholar 

  • Froude MJ, Petley DN (2018) Global fatal landslide occurrence from 2004 to 2016. Nat Hazard 18(8):2161–2181

    Article  Google Scholar 

  • Guo Y, Li X, Ju S, Lyu Q, Liu T (2022) Utilization of 3D laser scanning for stability evaluation and deformation monitoring of landslides. J Environ Public Health 2022:8225322

    Article  PubMed  PubMed Central  Google Scholar 

  • Guzzetti F, Carrara A, Cardinali M, Reichenbach P (1999) Landslide hazard evaluation: a review of current techniques and their application in a multi-scale study, Central Italy. Geomorphology 31(1–4):181–216

    Article  ADS  Google Scholar 

  • He MC, Guo ZB (2014) Mechanical property and engineering application of anchor bolt with constant resistance and large deformation. Chin J Rock Mech Eng 33(7):1297–1308 (in Chinese)

    Google Scholar 

  • He MC, Gong W, Wang J, Qi P, Tao Z, Du S, Peng Y (2014a) Development of a novel energy-absorbing bolt with extraordinarily large elongation and constant resistance. Int J Rock Mech Min Sci 67:29–42

    Article  Google Scholar 

  • He MC, Wang J, Sun XM, Yang XJ (2014b) Mechanics characteristics and applications of prevention and control rock bursts of the negative Poisson’s ratio effect anchor. J China Coal Soc 39(2):214–221

    Google Scholar 

  • Herban IS, Grecea C, Babuca NI, Bala AC (2013) Application of laser scan technology to landslide monitoring, volumetric calculus and DEM. Int Multidiscip Sci Geo-Conf 2:49

    Google Scholar 

  • Hoppe H, DeRose T, Duchamp T, McDonald J, Stuetzle W (1992) July. Surface reconstruction from unorganized points. In: Proceedings of the 19th annual conference on computer graphics and interactive techniques, pp 71–78

  • Huang RQ (2009) Some catastrophic landslides since the twentieth century in the southwest of China. Landslides 6(1):69–81

    Article  Google Scholar 

  • Huang H, Li D, Zhang H, Ascher U, Cohen-Or D (2009) Consolidation of unorganized point clouds for surface reconstruction. ACM Trans Graph (TOG) 28(5):1–7

    Article  Google Scholar 

  • Jiang S, Deng X, Chen M (2019) 3-D laser scanning landslide deformation monitoring and data processing based on computer cluster. J Phys: Conf Ser 1345(6):062039

    Google Scholar 

  • Jiang N, Li HB, Hu YX, Zhang JY, Dai W, Li CJ, Zhou JW (2021) A monitoring method integrating terrestrial laser scanning and unmanned aerial vehicles for different landslide deformation patterns. IEEE J Sel Top Appl Earth Obs Remote Sens 14:10242–10255

    Article  ADS  Google Scholar 

  • Lan HX, Zhou CH, Wang LJ, Zhang HY, Li RH (2004) Landslide hazard spatial analysis and prediction using GIS in the Xiaojiang watershed, Yunnan, China. Eng Geol 76(1–2):109–128

    Article  Google Scholar 

  • Li HB, Qi SC, Yang XG, Li XW, Zhou JW (2020) Geological survey and unstable rock block movement monitoring of a post-earthquake high rock slope using terrestrial laser scanning. Rock Mech Rock Eng 53:4523–4537

    Article  ADS  Google Scholar 

  • Li P, Shi M, Xia Y, Xue B, Zhang C, Chen J, Wang J, Pan Y, Wang C, Han B (2023) Study on bonding performance and load transfer model between polyurethane anchor bolts and silty soil. Constr Build Mater 384:131335

    Article  CAS  Google Scholar 

  • Lv Q, Tao ZG, Li ZH, He MC, An WB (2018) Elasto-plastic analysis of large deformation cables. Chin J Rock Mech Eng 37(4):792–800 (in Chinese)

    Google Scholar 

  • Ma XG, He MC, Li XZ, Li EY, Hu CW, Gao R (2019) Deformation mechanism and control measures of overlying strata with gob-side entry retaining formed by roof cutting and pressure releasing. J China Univ Min Technol 48(3):474–483

    Google Scholar 

  • Mat Zam PM, Fuad NA, Yusoff AR, Majid Z (2018) Evaluating the performance of terrestrial laser scanning for landslide monitoring. Int Arch Photogramm Remote Sens Spat Inf Sci 42:35–55

    Article  Google Scholar 

  • Petley D (2012) Global patterns of loss of life from landslides. Geology 40(10):927–930

    Article  ADS  Google Scholar 

  • Sun W, Bradley C, Zhang YF, Loh HT (2001) Cloud data modelling employing a unified, non-redundant triangular mesh. Comput Aided Des 33(2):183–193

    Article  Google Scholar 

  • Sun XM, Wang D, Wang C, Liu X, Zhang B, Liu ZQ (2014) Tensile properties and application of constant resistance and large deformation bolts. Chin J Rock Mech Eng 33(9):1765–1771 (in Chinese)

    Google Scholar 

  • Tao ZG, Luo SL, Li MN, Ren SL, He MC (2020) Optimization of large deformation control parameters of layered slate tunnels based on numerical simulation and field test. Chin J Rock Mech Eng 39:491–506 (in Chinese)

    Google Scholar 

  • Tao ZG, Guo A, He MC, Zhang J, Xia M, Wang D, Zhu Z (2022a) Static characteristics and engineering applications of micro negative Poisson’s ratio bolt. Rock Soil Mech 43(3):808–818 (in Chinese)

    Google Scholar 

  • Tao ZG, Ren SL, He MC, Xia M (2022b) Static tensile and bolting shear mechanical properties of micro-NPR bolt steel in underground engineering. J China Coal Soc 47(2):683–694 (in Chinese)

    Google Scholar 

  • Wang W, Zhang X-D, Chen J, Zhou X-L, Zhang B (2023a) Repetitive behavior of an advanced demountable bolted shear connection in push-off tests. Constr Build Mater 362:129656

    Article  Google Scholar 

  • Wang D, He MC, Tao ZG, Guo AP, Wang XC (2023b) Effects of high prestress and rock loading rate on deformation behaviors of high-strength and high-toughness steel for rock bolts. Chin J Rock Mech Eng 42(9):2212–2223 (in Chinese)

    Google Scholar 

  • Xie MW, Jia YC, Lv FX, Chang SX (2016) A comprehensive information system for landslide monitoring based on a three-dimensional geographic information system. Green building, environment, energy and civil engineering. CRC Press, pp 305–310

    Google Scholar 

  • Zhang W, Wang L, Song Y, Tan Y (2021) Experimental study on the mechanical properties of grouted rock bolts subjected to sulfate attack and freeze-thaw cycling. Constr Build Mater 291:123391

    Article  CAS  Google Scholar 

  • Zhou JW, Jiang N, Li HB (2023) Automatic discontinuity identification and quantitative monitoring of unstable blocks using terrestrial laser scanning in large landslide during emergency disposal. Landslides. https://doi.org/10.1007/s10346-023-02169-6

    Article  Google Scholar 

  • Zhu C, He MC, Zhang XH, Tao ZG, Yin Q, Li LF (2021) Nonlinear mechanical model of constant resistance and large deformation bolt and influence parameters analysis of constant resistance behavior. Rock Soil Mech 42(7):1911–1924 (in Chinese)

    Google Scholar 

Download references

Acknowledgements

Critical comments by the anonymous reviewers greatly improved the initial manuscript.

Funding

National Natural Science Foundation of China, U2240221 and 41977229.

Author information

Authors and Affiliations

  1. State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610065, People’s Republic of China

    Wei Dai, Nan Jiang & Jia-wen Zhou

  2. College of Water Resource and Hydropower, Sichuan University, Chengdu, 610065, People’s Republic of China

    Guo-wei Wang & Cong-jiang Li

  3. School of Mechanics and Civil Engineering, China University of Mining and Technology, Beijing, 102206, People’s Republic of China

    Zhi-gang Tao

  4. Department of Transport of Yunnan Province, Kunming, 650031, People’s Republic of China

    Wei Dai

Authors
  1. Wei Dai
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Guo-wei Wang
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Zhi-gang Tao
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Nan Jiang
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. Cong-jiang Li
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. Jia-wen Zhou
    View author publications

    You can also search for this author in PubMed Google Scholar

Contributions

WD: Methodology, Formal Analysis, Investigation, Writing—original draft. GW: Investigation, Validation. ZT: Resources, Investigation. NJ: Visualization, Formal Analysis. CL: Data Curation, Software. JZ: Conceptualization, Supervision, Funding acquisition, Writing—review and editing.

Corresponding author

Correspondence to Jia-wen Zhou.

Ethics declarations

Conflict of interest

The authors declare no competing interests.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Dai, W., Wang, Gw., Tao, Zg. et al. Large-scale field test on deformation mechanism and stability enhancement of soil slope reinforced by the micro-NPR bolt. Environ Earth Sci 83, 114 (2024). https://doi.org/10.1007/s12665-024-11434-3

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s12665-024-11434-3

Keywords

Search

Navigation