Experimental Study on the Accurate Division of Soil Layers Based on Resistivity Imaging

ZHANG Pingsong; OU Yuanchao; WANG Wu; LI Jianning

doi:10.13870/j.cnki.stbcxb.2018.03.053

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Experimental Study on the Accurate Division of Soil Layers Based on Resistivity Imaging

更新时间：2025-03-12

- Experimental Study on the Accurate Division of Soil Layers Based on Resistivity Imaging
- Vol. 32, Issue 3, Pages: 352-357(2018)
- 作者机构：
  
  安徽理工大学地球与环境学院,安徽,淮南,232001
- 作者简介：
- 基金信息：
- DOI：10.13870/j.cnki.stbcxb.2018.03.053
  CLC：
- Published：2018
- 稿件说明：
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ZHANG Pingsong, OU Yuanchao, WANG Wu, et al. Experimental Study on the Accurate Division of Soil Layers Based on Resistivity Imaging[J]. 2018, 32(3): 352-357.
DOI：

ZHANG Pingsong, OU Yuanchao, WANG Wu, et al. Experimental Study on the Accurate Division of Soil Layers Based on Resistivity Imaging[J]. 2018, 32(3): 352-357. DOI： 10.13870/j.cnki.stbcxb.2018.03.053.

摘要

土壤层次的精确划分关系到土壤学相关研究结果的精确程度。为对田间尺度上层状土壤进行无损精细分层，采用电阻率成像技术，同时结合电阻率曲线纵向上的变化特征精细划分土壤层次，并将精细分层结果应用于层状土壤电阻率空间变异性研究。结果表明：运用电阻率曲线法对反演电阻率数据进行精细划分后，形成结果图能很好的满足研究过程中可视化呈现及精细化表达等需要；根据温纳四极反演电阻率曲线法将研究区内的剖面浅层土壤划分为5—13，13—24，24—50，50—70 cm 4个层次；5—13 cm （耕作层）电阻率值的变异系数最高（0.28），13—24 cm （犁底层）平均电阻率值最低（17.35 Ω·m）。研究成果可为土壤水文学和精准农业等相关研究提供技术支撑。

Abstract

Layered soil medium is a commonly existed soil layer structure. The accurate division of soil layers determines the accuracy of related researches on soil science. Therefore

it is of practical significance to study the techniques of fine soil layering. In order to classify the upper soil non-destructively in the field scale

the resistivity imaging technology was used. Based on the changes of the resistivity curve longitudinally

the stratification results were adopted to study the spatial variability of the soil resistivity. Results showed that:After finely classifying resistivity data using resistivity curve method

the result map could meet the need of visualization and fine expression in the research process. Using the Wenner quadrupole inversion resistivity curve method

the shallow soil in the research area were divided into four layers

including 5-13

13-24

24-50 and 50-70 cm

the prediction value and actual value were closest. I was found that the coefficient of variation of 5-13 cm (plough layer) was the highest (0.28) and the average resistivity value at 13-24 cm (plow bottom layer) was the lowest (17.35 Ω·m). The results conformed to the actual soil conditions in the test area

through this method

the soil condition could be obtained accurately

quickly and even non-destructively. The findings attained in this research provided technical support for the research on accurate agriculture and preferential flow of soil fracture.

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references

宋亚路,刘苏峡,马英,等.土壤分层关键因子确定:以新乡实验农地为例[J].地理研究,2014,33(11):2125-2134.

甘永德,贾仰文,仇亚琴,等.降雨条件下分层土壤入渗特性[J].水土保持学报,2012,26(5):217-219.

Coulouma G, Samyn B, Grandjean G, et al. Combining seismic and electric methods for predicting bedrock depth along a Mediterranean soil toposequence[J]. Geoderma, 2012, 170(15):39-47.

Lookingbill T, Urban D. An empirical approach towards improved spatial estimates of soil moisture for vegetation analysis[J]. Landscape Ecology, 2004, 19(4):417-433.

Morse M, Lu N, Godt J, et al. Comparison of soil thickness in a zero-order basin in the Oregon coast range using a soil probe and electrical resistivity tomography[J]. Journal of Geotechnical and Geoenvironmental Engineering, 2012, 138(12):1470-1482.

Shin Y, Mohanty B P, Ines A V M. Soil hydraulic properties in one-dimensional layered soil profile using layer-specific soil moisture assimilation scheme[J]. Water Resources Research, 2012, 48(48):116-120.

张波, 张建军, 李轶涛, 等. 黄土区刺槐林地土壤水分剖面的垂直分层[J]. 中国水土保持科学,2010,8(4):39-44.

Samouelian A, Cousin I, Tabbagh A, et al. Electrical resistivity survey in soil science:A review[J]. Soil & Tillage Research, 2005, 83(2):173-193.

解迎革,李霞,张风宝,等.基于电阻率断层扫描技术探测林地土层厚度[J].农业工程学报,2015,31(4):212-216.

Coulouma G, Lagacherie P, Samyn K, et al. Comparisons of dry ERT, diachronic ERT and the spectral analysis of surface waves for estimating bedrock depth in various Mediterranean landscapes[J]. Geoderma, 2013, 199(5):128-134.

杜翠,杨峰,彭猛,等.雷达层析成像对复垦土壤分层结构的探测[J].计算机仿真,2013,30(9):217-220.

郭在华, 朱泽伟, 邢天放, 等. 分层土壤电阻率在线监测系统研制[J]. 仪器仪表学报,2014,35(6):1306-1314.

Hsu H L, Yanites B J, Chen C C, et al. Bedrock detection using 2D electrical resistivity imaging along the Peikang River, central Taiwan[J]. Geomorphology, 2010, 114(3):406-414.

杨磊,周启友,雷鸣,等.基于自然电位方法的土壤水分入渗过程监测[J].水文地质工程地质,2012,39(3):1-5.

Brunet P, Clement R, Bouvier C. Monitoring soil water content and deficit using Electrical Resistivity Tomography (ERT):A case study in the Cevennes area, France[J]. Journal of Hydrology, 2010, 380:146-153.

赵国平,史社强,李军保,等.毛乌素沙地采煤塌陷区土壤水分空间变异研究[J].水土保持学报,2017,31(6):90-93,219.

马东豪,张佳宝,吴忠东,等.电阻率成像法在土壤水文学研究中的应用及进展[J].土壤学报,2014,51(3):439-447.

谷裕,王金满,刘慧娟,等.干旱半干旱煤矿区土壤含水率研究进展[J].灌溉排水学报,2016,35(4):81-86.

Mojid M A, Cbo H. Wetting solution and electrical double layer contributions to bulk electrical conductivity of sand-clay mixtures[J]. Vadose Zone Journa1, 2008, 7(3):972-980.

汤洪志,邓居智.电法勘探原理[M].南昌:地质出版社,2013.

张平松,凡净,吴荣新,等.大倾角煤层工作面底板岩层富水异常区探查方法研究[J].采矿与安全工程学报,2015,32(4):639-643.

刘盛东,张平松.分布式并行智能电极电位差信号采集方法和系统.中国:ZL200410014020.0[P].2005-05-18.

欧元超,张平松,李建宁,等.基于并行电法的重阳木根系空间分布探测试验研究[J].科学技术与工程,2017,17(10):131-135.

肖宏跃,武娇阳,雷宛,等.实验室高密度电法微测系统的模型研究[J].地球物理学进展,2011,26(4):1464-1472.

Chu X, Marino M A. Determination of ponding condition and infiltration into layered soils under unsteady rainfall[J]. Journal of Hydrology, 2005, 313(3):195-207.

李仕华,王超凡.不同种植作物对梯田土壤水分的影响[J].灌溉排水学报,2016,35(5):89-92.

Rilling M C, Mummey D L. Mycorrhizas and soil structure[J]. New Phytologist, 2006, 171(1):41-53.

Samouelian A, Cousin I, Tabbagh A, et al. Electrical resistivity survey in soil science:A review[J]. Soil and Tillage Research, 2005, 83(2):173-193.

Wright A L, Hons F M. Carbon and nitrogen sequestration and soil aggregation under sorghum cropping sequences[J]. Biology and fertility of soils, 2005, 41(2):95-100.

陈小芳.视电阻率及其差分曲线在岩土分层中的应用[J].地球物理学进展,2004,19(2):455-459.

张建兵,杨劲松,姚荣江,等.田块尺度下的苏北滩涂新垦农田土壤盐分空间变异性分析[J].灌溉排水学报,2013,32(1):39-42.

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