IMECH-IR  > 力学所知识产出(1956-2008)
孔隙水压力测量传感器
刘曰武; 徐永君
2005-01-26
Rights Holder中国科学院力学研究所
Abstract本发明公开了一种孔隙水压力测量传感器,该传感器包括液压传感器、密闭薄膜,液压传感器被包覆在密闭薄膜中,在密闭薄膜内充满水或类似液体,液压传感器的传输线从密闭薄膜上引出。本传感器由于将液压传感器设置在充满液体的密闭薄膜中,因此,不但可防止液压传感器被堵塞或被硬物损坏,而且使传感器能够对砂石体和土石混合体孔隙水压力进行全方位检测,克服了现有液压传感器因具有方向性所带来的缺陷。本发明解决了多年来未能解决的砂石体和土石混合体孔隙水压力测量问题,该传感器除了用于降雨引起的山体滑坡研究与监测工作外,还可用于各种土体、砂石体和土石混合体力学研究、库岸周边地区渗水研究与监测、地下水位监测等各项工作中。
Application Date2003-09-17
Date Available2012-12-28
Patent NumberZL03157166.2
Language中文
Country中国
Document Type专利
Identifierhttp://dspace.imech.ac.cn/handle/311007/45936
Collection力学所知识产出(1956-2008)
Recommended Citation
GB/T 7714
刘曰武,徐永君. 孔隙水压力测量传感器. ZL03157166.2[P]. 2005-01-26.
Files in This Item: Download All
File Name/Size DocType Version Access License
03157166.2.pdf(216KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[刘曰武]'s Articles
[徐永君]'s Articles
Baidu academic
Similar articles in Baidu academic
[刘曰武]'s Articles
[徐永君]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[刘曰武]'s Articles
[徐永君]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 03157166.2.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.