CN105424543B - 一种土壤导气率稳态测算方法 - Google Patents
一种土壤导气率稳态测算方法 Download PDFInfo
- Publication number
- CN105424543B CN105424543B CN201510798301.8A CN201510798301A CN105424543B CN 105424543 B CN105424543 B CN 105424543B CN 201510798301 A CN201510798301 A CN 201510798301A CN 105424543 B CN105424543 B CN 105424543B
- Authority
- CN
- China
- Prior art keywords
- gas
- soil
- cylinder
- air
- gas conductivity
- 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.)
- Expired - Fee Related
Links
- 239000002680 soil gas Substances 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000007789 gas Substances 0.000 claims abstract description 41
- 239000002689 soil Substances 0.000 claims abstract description 36
- 239000013074 reference sample Substances 0.000 claims abstract description 21
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 229940099259 vaseline Drugs 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 9
- 239000007787 solid Substances 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012625 in-situ measurement Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510798301.8A CN105424543B (zh) | 2015-11-19 | 2015-11-19 | 一种土壤导气率稳态测算方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510798301.8A CN105424543B (zh) | 2015-11-19 | 2015-11-19 | 一种土壤导气率稳态测算方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105424543A CN105424543A (zh) | 2016-03-23 |
CN105424543B true CN105424543B (zh) | 2018-08-03 |
Family
ID=55502896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510798301.8A Expired - Fee Related CN105424543B (zh) | 2015-11-19 | 2015-11-19 | 一种土壤导气率稳态测算方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105424543B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107655806A (zh) * | 2017-09-11 | 2018-02-02 | 杨凌职业技术学院 | 一种地下滴灌灌水后土壤导气率测定方法 |
CN109444021A (zh) * | 2018-12-18 | 2019-03-08 | 敦煌研究院 | 一种监测、测量土壤透气性的装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0577300A3 (zh) * | 1992-06-24 | 1994-04-06 | Halliburton Co | |
CN102323180A (zh) * | 2011-08-12 | 2012-01-18 | 张振华 | 一种瞬态三维土壤导气率测算方法及测试装置 |
CN102680352A (zh) * | 2012-05-10 | 2012-09-19 | 张振华 | 一种冻土导气率瞬态测量系统及测量方法 |
CN102680351A (zh) * | 2012-05-10 | 2012-09-19 | 张振华 | 一种冻土导气率稳态测量系统及测量方法 |
CN102692359A (zh) * | 2012-05-10 | 2012-09-26 | 张振华 | 一种土壤水气传导率原位测量系统与测量方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6843106B2 (en) * | 2000-03-08 | 2005-01-18 | Rensselaer Polytechnic Institute | Differential permeometer |
-
2015
- 2015-11-19 CN CN201510798301.8A patent/CN105424543B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0577300A3 (zh) * | 1992-06-24 | 1994-04-06 | Halliburton Co | |
CN102323180A (zh) * | 2011-08-12 | 2012-01-18 | 张振华 | 一种瞬态三维土壤导气率测算方法及测试装置 |
CN102680352A (zh) * | 2012-05-10 | 2012-09-19 | 张振华 | 一种冻土导气率瞬态测量系统及测量方法 |
CN102680351A (zh) * | 2012-05-10 | 2012-09-19 | 张振华 | 一种冻土导气率稳态测量系统及测量方法 |
CN102692359A (zh) * | 2012-05-10 | 2012-09-26 | 张振华 | 一种土壤水气传导率原位测量系统与测量方法 |
Non-Patent Citations (1)
Title |
---|
土壤导气率测量方法与计算模型研究;李陆生;《中国优秀硕士学位论文全文数据库信息科技辑》;20120915(第9期);第2.2.1节、第2.3.1节、第2.3.2.1节、第3.1节、第4.1.1.2节、图2.1 * |
Also Published As
Publication number | Publication date |
---|---|
CN105424543A (zh) | 2016-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103674799B (zh) | 一种测定气体在多孔隙介质中轴向扩散系数的装置及方法 | |
CN202102631U (zh) | 一种地质埋存条件下co2迁移物理模拟平台 | |
CN103091229B (zh) | 一种变水头分段渗透系数测量设备及测量方法 | |
CN110793901B (zh) | 考虑束缚水的高温高压气藏渗透率流速敏感性测试方法 | |
CN104897554B (zh) | 气热力耦合作用下低渗岩石气体渗透测试装置和测试方法 | |
CN102608011B (zh) | 裂缝—孔隙(孔洞)型储层岩心束缚水的确定与建立方法 | |
CN206114469U (zh) | 一种模拟不同填充物裂隙的动水注浆试验装置 | |
CN104297126B (zh) | 低渗透储层气体渗流启动压力梯度测量装置及测量方法 | |
CN201747363U (zh) | 煤层气完井方式评价实验装置 | |
CN204255812U (zh) | 原状粗粒土的渗透系数测试装置 | |
CN107389530A (zh) | 一种适用于低渗透性土的弥散试验设备 | |
CN105424543B (zh) | 一种土壤导气率稳态测算方法 | |
CN113866069A (zh) | 一种页岩岩心渗透率实验装置和方法 | |
WO2020048071A1 (zh) | 一种变水头渗透系数测量系统和测量方法 | |
CN207701131U (zh) | 一种高温高压测波及系数的可视化大模型实验装置 | |
CN104389592A (zh) | 底水带油环凝析气藏水淹层油损失评价实验测试方法 | |
CN108956425A (zh) | 一种测定特稠油油藏初始水渗透率的装置及方法 | |
CN110082388B (zh) | 可测定导热系数和渗透系数的三轴试验装置及其方法 | |
CN204944999U (zh) | 一种简易增湿土样孔隙水压力实时测试装置 | |
CN208888108U (zh) | 一种页岩孔隙度测试装置 | |
CN110595893A (zh) | 一种含水合物沉积物固结静探贯入模拟装置及方法 | |
CN105352871B (zh) | 一种土壤导气率原位高效测量方法 | |
WO2024124744A1 (zh) | 一种模拟绳索取心过程的损失气量测试装置及方法 | |
CN111323359A (zh) | 一种高压天然气-水系统岩心自发渗吸测量装置及方法 | |
CN102323017B (zh) | 一种基于瞬态通气原理的地下滴灌堵塞程度原位定量诊断方法及诊断系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into 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: Yang Runya Inventor after: Zhang Zhenhua Inventor after: Zhu Jinjin Inventor after: Yu Junbao Inventor after: Pan Yinghua Inventor before: Zhang Zhenhua Inventor before: Yang Runya Inventor before: Wang Desheng |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171129 Address after: 264025 Hongqi Road, Zhifu District, Shandong, China, No. 186, No. Applicant after: Ludong University Address before: 264025 School of geography and planning, Ludong University, 186 Hongqi Road, Zhifu District, Shandong, Yantai Applicant before: Zhang Zhenhua |
|
CB03 | Change of inventor or designer information |
Inventor after: Li Xueyan Inventor after: Yang Runya Inventor after: Zhang Zhenhua Inventor after: Zhu Jinjin Inventor after: Yu Junbao Inventor after: Pan Yinghua Inventor before: Yang Runya Inventor before: Zhang Zhenhua Inventor before: Zhu Jinjin Inventor before: Yu Junbao Inventor before: Pan Yinghua |
|
CB03 | Change of inventor or designer information | ||
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: 20180803 Termination date: 20201119 |