GB1281809A - Passive moisture meter - Google Patents
Passive moisture meterInfo
- Publication number
- GB1281809A GB1281809A GB29597/71A GB2959771A GB1281809A GB 1281809 A GB1281809 A GB 1281809A GB 29597/71 A GB29597/71 A GB 29597/71A GB 2959771 A GB2959771 A GB 2959771A GB 1281809 A GB1281809 A GB 1281809A
- Authority
- GB
- United Kingdom
- Prior art keywords
- soil
- cosmic
- content
- neutrons
- detected
- 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
Links
- 239000002689 soil Substances 0.000 abstract 6
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 abstract 4
- 230000004907 flux Effects 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/09—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being neutrons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/02—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for surface logging, e.g. from aircraft
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5305770A | 1970-07-08 | 1970-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1281809A true GB1281809A (en) | 1972-07-19 |
Family
ID=21981656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29597/71A Expired GB1281809A (en) | 1970-07-08 | 1971-06-24 | Passive moisture meter |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3602713A (enExample) |
| DE (1) | DE2133651A1 (enExample) |
| FR (1) | FR2100430A5 (enExample) |
| GB (1) | GB1281809A (enExample) |
| SE (1) | SE361942B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4504438A (en) * | 1981-12-07 | 1985-03-12 | Levy Richard H | Method and apparatus for determining the density characteristics of underground earth formations |
| US4614870A (en) * | 1983-12-05 | 1986-09-30 | Sunburst Energy Systems, Inc. | Miniature isotopic soil moisture gage |
| WO1990001158A1 (fr) * | 1988-07-27 | 1990-02-08 | Kazakhsky Gosudarstvenny Universitet Imeni S.M.Kirova | Dispositif de mesure de la teneur en humidite dans le sol et la neige |
| GR890100300A (el) * | 1989-05-05 | 1991-10-10 | Univ Kazakhsky | Συσκευη μετρησεως της περιεχομενης υγρασιας στο εδαφος και του αποθηκευμενου νερου στο χιονι. |
| US5155356A (en) * | 1991-11-29 | 1992-10-13 | Troxler Electronic Laboratories, Inc. | Apparatus and method for detecting subterranean leakage from a large storage vessel |
| FR2823566B1 (fr) * | 2001-04-11 | 2003-05-16 | Commissariat Energie Atomique | Mesure de la teneur en eau des boites d'oxyde de plutonium |
| US6663012B2 (en) * | 2001-10-29 | 2003-12-16 | Sandia National Laboratories | Method for detecting moisture in soils using secondary cosmic radiation |
| US20080087837A1 (en) * | 2006-10-11 | 2008-04-17 | Darin Desilets | Non-invasive method for measuring soil water content or snow water equivalent depth using cosmic-ray neutrons |
| US9389191B2 (en) * | 2012-10-22 | 2016-07-12 | Troxler Electronic Laboratories, Inc. | Conveyor system and measuring device for determining water content of a construction material |
| RU2582901C1 (ru) * | 2015-03-27 | 2016-04-27 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") | Импульсный нейтронный способ определения влажности материалов |
| US12259507B2 (en) | 2017-12-08 | 2025-03-25 | Quaesta Instruments, Llc | Distance and direction-sensitive cosmogenic neutron sensors |
| RU2685762C1 (ru) * | 2018-01-24 | 2019-04-23 | Федеральное Государственное Унитарное Предприятие "Всероссийский Научно-Исследовательский Институт Автоматики Им.Н.Л.Духова" (Фгуп "Внииа") | Способ импульсного нейтрон-нейтронного каротажа |
| CN111999318A (zh) * | 2020-07-02 | 2020-11-27 | 中国科学院地理科学与资源研究所 | 一种基于宇宙射线中子的土壤水分含量监测系统及方法 |
| FR3118929B1 (fr) | 2021-01-18 | 2023-04-28 | Psa Automobiles Sa | Procédé et dispositif de suivi de trajectoire d’un véhicule circulant sur une voie de circulation |
-
1970
- 1970-07-08 US US53057A patent/US3602713A/en not_active Expired - Lifetime
-
1971
- 1971-06-24 GB GB29597/71A patent/GB1281809A/en not_active Expired
- 1971-06-30 SE SE08474/71A patent/SE361942B/xx unknown
- 1971-07-06 DE DE19712133651 patent/DE2133651A1/de active Pending
- 1971-07-08 FR FR7125088A patent/FR2100430A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2100430A5 (enExample) | 1972-03-17 |
| US3602713A (en) | 1971-08-31 |
| SE361942B (enExample) | 1973-11-19 |
| DE2133651A1 (de) | 1972-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |