ocr soil

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ocr soil

The relationships between Ko, and OCR are investigated for primary loading-unloading-reloading conditions. The study reviews laboratory ..., The relationships betwen K//o and OCR are investigated for primary loading-unloading-reloading condition. The study reviews laboratory data ...,Slide 14 of 74. Revised 03/2013. 14.330 SOIL MECHANICS. Consolidation. OVERCONSOLIDAITON RATIO (OCR). Figure 7.8. Das FGE (2005). (σ´ c or σ´ vm. ). ,Methods for estimating the overconsolidation ratio (OCR) of soil deposits from piezocone sounding results have been investigated. Three existing methods have ... ,Normally Consolidated Soil: A soil that has never experienced a vertical effective ... consolidated (NC) soil. ... The OCR for an OC soil is greater than 1. ,Some have told me that it is a testing artefact due to disturbance of the soil, they say technically OCR cannot be less than 1. Some others say ... ,OCR = 150/85 = 1.76. Design Example 5.5. Find the overconsolidation ratio of the clay layer at the mid point. The maximum stress that the soil was subjected to ... ,Soil consolidation refers to the mechanical process by which soil changes volume gradually in ... The "over-consolidation ratio" (OCR) is defined as the highest stress experienced divided by the current stress. A soil that is currently ... ,In soils mechanics, the over consolidation ratio (OCR) is the relation between the preconsolidation pressure and the current effective stress of the soil. If OCR=1 ...

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ocr soil 相關參考資料
(PDF) K-OCR relationships in soil - ResearchGate

The relationships between Ko, and OCR are investigated for primary loading-unloading-reloading conditions. The study reviews laboratory ...

https://www.researchgate.net

(PDF) K0–OCR relationships in soil - ResearchGate

The relationships betwen K//o and OCR are investigated for primary loading-unloading-reloading condition. The study reviews laboratory data ...

https://www.researchgate.net

FUNDAMENTALS OF CONSOLIDATION

Slide 14 of 74. Revised 03/2013. 14.330 SOIL MECHANICS. Consolidation. OVERCONSOLIDAITON RATIO (OCR). Figure 7.8. Das FGE (2005). (σ´ c or σ´ vm. ).

http://faculty.uml.edu

Methods for evaluating overconsolidation ratio from piezocone ...

Methods for estimating the overconsolidation ratio (OCR) of soil deposits from piezocone sounding results have been investigated. Three existing methods have ...

https://www.sciencedirect.com

Normally Consolidated and Overconsolidated Soils

Normally Consolidated Soil: A soil that has never experienced a vertical effective ... consolidated (NC) soil. ... The OCR for an OC soil is greater than 1.

http://qu.edu.iq

OCR less than 1 - Soil testing engineering - Eng-Tips

Some have told me that it is a testing artefact due to disturbance of the soil, they say technically OCR cannot be less than 1. Some others say ...

https://www.eng-tips.com

Overconsolidation Ratio - an overview | ScienceDirect Topics

OCR = 150/85 = 1.76. Design Example 5.5. Find the overconsolidation ratio of the clay layer at the mid point. The maximum stress that the soil was subjected to ...

https://www.sciencedirect.com

Soil consolidation - Wikipedia

Soil consolidation refers to the mechanical process by which soil changes volume gradually in ... The "over-consolidation ratio" (OCR) is defined as the highest stress experienced divided by...

https://en.wikipedia.org

What is the concept of over consolidation ratio? - Quora

In soils mechanics, the over consolidation ratio (OCR) is the relation between the preconsolidation pressure and the current effective stress of the soil. If OCR=1 ...

https://www.quora.com