Measurement of mortar permittivity during setting using a coplanar waveguide

被引：10
|
作者：
Juan-Garcia, P. [1 ]
Torrents, J. M. [1 ]
机构：
[1] Tech Univ Catalonia, Dept Elect Engn, Barcelona 08034, Spain
来源：
MEASUREMENT SCIENCE AND TECHNOLOGY | 2010年 / 21卷 / 04期
关键词：
coplanar waveguide; mortar non-destructive testing; permittivity; TRANSMISSION-LINES; SYSTEM;
D O I：
10.1088/0957-0233/21/4/045702
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A sensor based on a coplanar waveguide structure was designed to perform non-destructive tests for material characterization in which the measurement can be done only on one side of the sample. The measurements were compared with the impedance of a capacitor filled with the same material. The permittivity and insertion loss of the sensor showed valuable information about the setting process of a mortar slab during the first 28 days of the hardening process, and a good correlation between both measurements was obtained, so the proposed setup can be useful for structural surveillance and moisture detection in civil structures.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] MEASUREMENT OF MOISTURE IN MORTAR USING A COPLANAR WAVEGUIDE
    Juan-Garcia, Pablo
    Torrents, Josep M.
    XIX IMEKO WORLD CONGRESS: FUNDAMENTAL AND APPLIED METROLOGY, PROCEEDINGS, 2009, : 2285 - 2288
  • [2] Nondestructive measurement of complex permittivity and permeability using multilayered coplanar waveguide structure
    Kang, BJ
    Cho, JW
    Cheon, CY
    Kwon, Y
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2005, 15 (05) : 381 - 383
  • [3] A grounded coplanar waveguide technique for microwave measurement of complex permittivity and permeability
    Hu, Jiqing
    Sligar, Arien
    Chang, Chih-Hung
    Lu, Shih-Lien
    Settaluri, Raghu K.
    IEEE TRANSACTIONS ON MAGNETICS, 2006, 42 (07) : 1929 - 1931
  • [4] Open-ended coplanar waveguide sensor for dielectric permittivity measurement
    Julrat, Sakol
    Trabelsi, Samir
    2018 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC): DISCOVERING NEW HORIZONS IN INSTRUMENTATION AND MEASUREMENT, 2018, : 1494 - 1498
  • [5] An accurate measurement method of high permittivity materials by numerical analysis of coplanar waveguide
    Tsuji, Masatoshi
    Nishikawa, Toshio
    Wakino, Kikuo
    Kitazawa, Toshihide
    2005 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS, VOLS 1-5, 2005, : 2374 - 2377
  • [6] Complex permittivity and permeability measurement using a rectangular waveguide
    Wolfson, BJ
    Wentworth, SM
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2000, 27 (03) : 180 - 182
  • [7] Wide bandwidth measurement of complex permittivity of liquids using coplanar lines
    Raj, A
    Holmes, WS
    Judah, SR
    IMTC/2000: PROCEEDINGS OF THE 17TH IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE: SMART CONNECTIVITY: INTEGRATING MEASUREMENT AND CONTROL, 2000, : 802 - 807
  • [8] Wide bandwidth measurement of complex permittivity of liquids using coplanar lines
    Raj, A
    Holmes, WS
    Judah, SR
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2001, 50 (04) : 905 - 909
  • [9] Evaluation method of high-permittivity materials in microwave region using coplanar waveguide
    Tsuji, Masatoshi
    Tsuda, Shotaro
    Nishikawa, Toshio
    Wakino, Kikuo
    Kitazawa, Toshihide
    ELECTRONICS AND COMMUNICATIONS IN JAPAN PART II-ELECTRONICS, 2007, 90 (03): : 17 - 25
  • [10] Measurement of Complex Permittivity of Composite Materials using Waveguide Method
    Tereshchenko, O. V.
    Buesink, F. J. K.
    Leferink, F. B. J.
    10TH INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, 2011, : 52 - 56
12345