CN109752305A - 一种常水头土壤渗透系数测定装置 - Google Patents
一种常水头土壤渗透系数测定装置 Download PDFInfo
- Publication number
- CN109752305A CN109752305A CN201910145637.2A CN201910145637A CN109752305A CN 109752305 A CN109752305 A CN 109752305A CN 201910145637 A CN201910145637 A CN 201910145637A CN 109752305 A CN109752305 A CN 109752305A
- Authority
- CN
- China
- Prior art keywords
- test
- cylinder
- bar
- water
- test cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002689 soil Substances 0.000 title claims abstract description 116
- 238000005259 measurement Methods 0.000 title claims abstract description 37
- 230000035699 permeability Effects 0.000 title claims abstract description 36
- 238000012360 testing method Methods 0.000 claims abstract description 163
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 230000008595 infiltration Effects 0.000 claims abstract description 21
- 238000001764 infiltration Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 21
- 239000004575 stone Substances 0.000 claims abstract description 6
- 230000003204 osmotic effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000013019 agitation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910145637.2A CN109752305B (zh) | 2019-02-27 | 2019-02-27 | 一种常水头土壤渗透系数测定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910145637.2A CN109752305B (zh) | 2019-02-27 | 2019-02-27 | 一种常水头土壤渗透系数测定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109752305A true CN109752305A (zh) | 2019-05-14 |
CN109752305B CN109752305B (zh) | 2022-09-30 |
Family
ID=66407777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910145637.2A Expired - Fee Related CN109752305B (zh) | 2019-02-27 | 2019-02-27 | 一种常水头土壤渗透系数测定装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109752305B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110542638A (zh) * | 2019-09-29 | 2019-12-06 | 贵州大学 | 一种喀斯特地区常水头饱和导水率测定装置及测量方法 |
CN110631978A (zh) * | 2019-09-25 | 2019-12-31 | 广东新环机电装备制造有限公司 | 一种过滤速度测试设备 |
CN111024582A (zh) * | 2019-12-25 | 2020-04-17 | 北京林业大学 | 新生植物根系改良土壤渗透效果的精细测量装置和方法 |
CN117169095A (zh) * | 2023-08-30 | 2023-12-05 | 宁夏大学 | 一种雨水渗流土柱的侵蚀实验设备 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202256108U (zh) * | 2011-08-09 | 2012-05-30 | 中国科学院水利部成都山地灾害与环境研究所 | 一种土体渗透沉降性能测试设备 |
CN105588796A (zh) * | 2015-12-17 | 2016-05-18 | 扬州大学 | 一种精确快速测定土壤渗透系数的装置 |
CN205506640U (zh) * | 2016-04-14 | 2016-08-24 | 李新卫 | 原位土壤渗透系数测量试验装置 |
CN205941295U (zh) * | 2016-08-19 | 2017-02-08 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种黏质粗粒土中型试样常水头渗透变形试验的渗透装置 |
CN106769782A (zh) * | 2017-01-27 | 2017-05-31 | 北京耐尔得仪器设备有限公司 | 一种混凝土透水系数测定装置及测量方法 |
CN107314963A (zh) * | 2017-05-24 | 2017-11-03 | 青海大学 | 便携式土壤持水量和渗透率原位测试简易装置及其测试方法 |
CN206756653U (zh) * | 2017-04-13 | 2017-12-15 | 石河子大学 | 定水头和变水头土壤渗透系数测定组合装置 |
CN207650071U (zh) * | 2017-11-10 | 2018-07-24 | 北京耐尔得仪器设备有限公司 | 一种透水材料的透水系数测定装置 |
CN209802929U (zh) * | 2019-02-27 | 2019-12-17 | 中国地质大学(武汉) | 一种常水头土壤渗透系数测定装置 |
-
2019
- 2019-02-27 CN CN201910145637.2A patent/CN109752305B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202256108U (zh) * | 2011-08-09 | 2012-05-30 | 中国科学院水利部成都山地灾害与环境研究所 | 一种土体渗透沉降性能测试设备 |
CN105588796A (zh) * | 2015-12-17 | 2016-05-18 | 扬州大学 | 一种精确快速测定土壤渗透系数的装置 |
CN205506640U (zh) * | 2016-04-14 | 2016-08-24 | 李新卫 | 原位土壤渗透系数测量试验装置 |
CN205941295U (zh) * | 2016-08-19 | 2017-02-08 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种黏质粗粒土中型试样常水头渗透变形试验的渗透装置 |
CN106769782A (zh) * | 2017-01-27 | 2017-05-31 | 北京耐尔得仪器设备有限公司 | 一种混凝土透水系数测定装置及测量方法 |
CN206756653U (zh) * | 2017-04-13 | 2017-12-15 | 石河子大学 | 定水头和变水头土壤渗透系数测定组合装置 |
CN107314963A (zh) * | 2017-05-24 | 2017-11-03 | 青海大学 | 便携式土壤持水量和渗透率原位测试简易装置及其测试方法 |
CN207650071U (zh) * | 2017-11-10 | 2018-07-24 | 北京耐尔得仪器设备有限公司 | 一种透水材料的透水系数测定装置 |
CN209802929U (zh) * | 2019-02-27 | 2019-12-17 | 中国地质大学(武汉) | 一种常水头土壤渗透系数测定装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110631978A (zh) * | 2019-09-25 | 2019-12-31 | 广东新环机电装备制造有限公司 | 一种过滤速度测试设备 |
CN110542638A (zh) * | 2019-09-29 | 2019-12-06 | 贵州大学 | 一种喀斯特地区常水头饱和导水率测定装置及测量方法 |
CN111024582A (zh) * | 2019-12-25 | 2020-04-17 | 北京林业大学 | 新生植物根系改良土壤渗透效果的精细测量装置和方法 |
CN111024582B (zh) * | 2019-12-25 | 2022-05-27 | 北京林业大学 | 新生植物根系改良土壤渗透效果的精细测量装置和方法 |
CN117169095A (zh) * | 2023-08-30 | 2023-12-05 | 宁夏大学 | 一种雨水渗流土柱的侵蚀实验设备 |
CN117169095B (zh) * | 2023-08-30 | 2024-03-29 | 宁夏大学 | 一种雨水渗流土柱的侵蚀实验设备 |
Also Published As
Publication number | Publication date |
---|---|
CN109752305B (zh) | 2022-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109752305A (zh) | 一种常水头土壤渗透系数测定装置 | |
CN109752304A (zh) | 一种变水头土壤渗透系数测定装置 | |
Perroux et al. | Designs for disc permeameters | |
Blake | Bulk density | |
CN206756653U (zh) | 定水头和变水头土壤渗透系数测定组合装置 | |
Erbach | Measurement of soil bulk density and moisture | |
Hao et al. | Soil density and porosity | |
CN111650082B (zh) | 一种非饱和土土水特征曲线测量装置 | |
Hussen et al. | Tension infiltrometers for the measurement of vadose zone hydraulic properties | |
CN208171816U (zh) | 土壤饱和导水率测量装置 | |
Watson et al. | Validation of classical density-dependent solute transport theory for stable, high-concentration-gradient brine displacements in coarse and medium sands | |
Flint et al. | Development and calibration of an irregular hole bulk density sampler | |
Al-Yahyai et al. | Characterization of soil-water retention of a very gravelly loam soil varied with determination method | |
Caron et al. | Using TDR to estimate hydraulic conductivity and air entry in growing media and sand | |
CN220438097U (zh) | 一种山区便携式环刀入渗试验装置 | |
CN108931623A (zh) | 研究降雨入渗下非饱和土的土水特征曲线的模型实验装置 | |
CN104568696A (zh) | 一种快速测定粗粒土渗透系数的装置及测定方法 | |
CN105842128A (zh) | 入渗水头对不同容重土壤入渗能力测定装置 | |
Al-Madhhachi et al. | Measuring erodibility of cohesive soils using laboratory jet erosion tests | |
CN103592202B (zh) | 测量土壤容重和含水率的体积置换方法及设备 | |
CN209802929U (zh) | 一种常水头土壤渗透系数测定装置 | |
CN209802928U (zh) | 一种变水头土壤渗透系数测定装置 | |
Skaggs et al. | 6.4 Solute transport: experimental methods | |
Angulo-Jaramillo et al. | Saturated soil hydraulic conductivity | |
CN210347406U (zh) | 一种测定非饱和黏土渗透系数的简易装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ren Xingwei Inventor after: Chen Xuanyi Inventor after: Wang Wenzheng Inventor after: Zhou Yating Inventor after: Han Xiao Inventor after: Di Tongyu Inventor before: Chen Xuanyi Inventor before: Wang Wenzheng Inventor before: Zhou Yating Inventor before: Han Xiao Inventor before: Di Tongyu |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |