GB1205785A - An improved method and apparatus for testing stresses in soil - Google Patents

An improved method and apparatus for testing stresses in soil

Info

Publication number
GB1205785A
GB1205785A GB44556/67A GB4455667A GB1205785A GB 1205785 A GB1205785 A GB 1205785A GB 44556/67 A GB44556/67 A GB 44556/67A GB 4455667 A GB4455667 A GB 4455667A GB 1205785 A GB1205785 A GB 1205785A
Authority
GB
United Kingdom
Prior art keywords
soil
disc
slot
cutting
stresses
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
Application number
GB44556/67A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NAC DE ENGENHARIA CIVIL LAB
Original Assignee
NAC DE ENGENHARIA CIVIL LAB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NAC DE ENGENHARIA CIVIL LAB filed Critical NAC DE ENGENHARIA CIVIL LAB
Publication of GB1205785A publication Critical patent/GB1205785A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E02D1/022—Investigation of foundation soil in situ before construction work by investigating mechanical properties of the soil
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Milling Processes (AREA)
GB44556/67A 1966-09-29 1967-09-29 An improved method and apparatus for testing stresses in soil Expired GB1205785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT4648366 1966-09-29

Publications (1)

Publication Number Publication Date
GB1205785A true GB1205785A (en) 1970-09-16

Family

ID=20081644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44556/67A Expired GB1205785A (en) 1966-09-29 1967-09-29 An improved method and apparatus for testing stresses in soil

Country Status (5)

Country Link
US (1) US3595071A (https=)
DE (1) DE1634452A1 (https=)
ES (1) ES345497A1 (https=)
GB (1) GB1205785A (https=)
SE (1) SE331918B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2293380C1 (ru) * 2005-07-18 2007-02-10 Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации Научно-исследовательский институт атомных реакторов" Способ определения порогового коэффициента интенсивности напряжения облученных циркониевых сплавов оболочек тепловыделяющих элементов

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO751978L (no) * 1975-06-05 1976-10-11 Sintef Fremgangsmåte for in situ bestemmelse av betongfasthet.
FR2532374B1 (fr) * 1982-08-27 1987-01-30 France Etat Verin ultra-plat et procede de fabrication
US7299686B2 (en) * 2004-03-02 2007-11-27 The Texas A&M University System System and method for testing the compaction of soil
RU2319944C1 (ru) * 2006-09-19 2008-03-20 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Способ определения максимальных истинных напряжений и деформаций
CA3186552A1 (en) * 2020-07-31 2022-02-03 Hamed Soroush Downhole flat-jack in-situ stress tool (dfiss) for direct in-situ stress measurement in deep wells
CN114577512B (zh) * 2022-02-27 2023-08-15 南京林业大学 测定刀盘界面起始减黏含水率的取样装置与取样方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419976A (en) * 1966-01-19 1969-01-07 Francis M. Reising Ditching wheels and mountings therefor
US3446062A (en) * 1966-08-22 1969-05-27 Univ California Device for testing rock in place

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2293380C1 (ru) * 2005-07-18 2007-02-10 Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации Научно-исследовательский институт атомных реакторов" Способ определения порогового коэффициента интенсивности напряжения облученных циркониевых сплавов оболочек тепловыделяющих элементов

Also Published As

Publication number Publication date
DE1634452A1 (de) 1971-04-15
ES345497A1 (es) 1968-11-16
SE331918B (https=) 1971-01-18
US3595071A (en) 1971-07-27

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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