Research and fabrication of multi-channel frozen soil temperature and moisture content monitoring instrument

DONG Han-chuan; SONG Ji-wu; PANG Li-li

doi:10.13873/j.1000-9787(2018)10-0117-03

Chinese

您当前的位置：

首页 >

文章列表页 >

Research and fabrication of multi-channel frozen soil temperature and moisture content monitoring instrument

更新时间：2025-09-11

- Research and fabrication of multi-channel frozen soil temperature and moisture content monitoring instrument
- Issue 10, Pages: 117-119+122(2018)
- 作者机构：
  
  1. 中国地质调查局水文地质环境地质调查中心
  2. 国土资源部地质环境监测技术重点实验室
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-9787(2018)10-0117-03
  CLC： TP216
- Published：2018
- 稿件说明：
移动端阅览
DONG Han-chuan, SONG Ji-wu, PANG Li-li. Research and fabrication of multi-channel frozen soil temperature and moisture content monitoring instrument[J]. 2018, (10): 117-119+122.
DOI：

DONG Han-chuan, SONG Ji-wu, PANG Li-li. Research and fabrication of multi-channel frozen soil temperature and moisture content monitoring instrument[J]. 2018, (10): 117-119+122. DOI： 10.13873/j.1000-9787(2018)10-0117-03.

摘要

研制了一种多通道冻土温度含水率监测装置

用于冻土层区域土壤温度和含水率的监测。监测仪选用特制的电容式双参数传感器感知土层温度和含水率

以PIC32MX150F128单片机(MCU)作为核心

完成采集、存储和传输时序的控制

可同时采集8个通道数据。目前

监测仪已应用于张家口市崇礼县枯杨树村冻土层的监测。实际应用表明:研制的监测仪工作稳定可靠

能够监测冻土层的温度和含水率2种参数

为地质环境调查提供技术支撑。

Abstract

A multi-channel monitoring device for temperature and moisture content of frozen soil is researched and fabricated. The monitor uses the special capacitive type double-parameter sensor to sense soil temperature and moisture content

uses PIC32 MX150 F128 microcontroller unit（ MCU） as the core

completes the acquisition

storage and transmission timing control

can simultaneously acquire data of 8 channels. At present

the monitoring instrument is applied in Chongli County of Zhangjiakou City

withered poplar frozen soil layer. The practical application shows that the monitoring instrument is stable and reliable

can monitor two kinds of parameters of temperature and moisture content of frozen soil

and provides technical support for geological environment investigation.

关键词

Keywords

references

Views

120

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Design and research of 4P4T switch based on star type RF MEMS switch

Design of multi-channel temperature measurement system based on ADS1218Y with high precision

Multi-channel anti-fog image sharpening polarization detector

Pedestrian detection algorithm based on multi-channel and sparse convolution neural network

Research on multi-channel intelligent wind speed and direction instrument for mine based on ultrasonic sensing technology

Related Author

LI Mengwei

WANG Yu

YU Jiangang

WU Qiannan

WANG Shanshan

ZHANG Shiyi

LI Yansheng

ZHOU Yan

Related Institution

Nantong Institute of Intelligent Opto-Mechatronics of North University of China

School of Instrument and Electronics,North University of China

Academy for Advanced Interdisciplinary Research,North University of China

Kunming North Infrared Technology Co Ltd

Wuhan National Laboratory for Optoelectronics,Huazhong University of Science and Technology

⁰