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What is the relationship between tensile strength and bedding orientation in rocks? 

Transverse isotropy
Deformation (engineering)
Strain rate
Isotropy
Foliation
Best insight from top research papers

The relationship between tensile strength and bedding orientation in rocks is influenced by various factors. In transversely isotropic rocks, the bedding plane orientation relative to the load direction affects the strength and strain localization properties . The mechanical behavior of rocks with distinct bedding planes can vary depending on the orientation of the bedding plane. The strength of rocks with transverse isotropy can exhibit a U-shaped variation with bedding plane orientation, which can be influenced by factors such as stress loading condition, anisotropy degree, temperature, and specimen imperfections . In sandstones, the strength is often minimum in the direction parallel to bedding . The mechanical properties of rocks can also be direction dependent, with different reactions to lithological heterogeneities observed at different angles of anisotropy . Therefore, the relationship between tensile strength and bedding orientation in rocks is complex and depends on various factors.

Answers from top 5 papers

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Papers (5)Insight
Journal Article•DOI
Effects of bedding and foliation on mechanical anisotropy, damage evolution and failure mode
Patrick Baud, L. Louis, L. Louis, Christian David, Geoffrey C. Rawling, Teng-fong Wong 
01 Jan 2005-Geological Society, London, Special Publications
46 Citations
The provided paper does not provide information about the relationship between tensile strength and bedding orientation in rocks.
Journal Article•DOI
On the structural anisotropy of physical and mechanical properties of a Bunter Sandstone
Flora Feitosa Menezes, Christof Lempp 
01 Sep 2018-Journal of Structural Geology
12 Citations
The provided paper does not mention the relationship between tensile strength and bedding orientation in rocks.
Open access•Journal Article•DOI
On the strength of transversely isotropic rocks
Yang Zhao, Shabnam J. Semnani, Qing Yin, Ronaldo I. Borja 
01 Nov 2018-International Journal for Numerical and Analytical Methods in Geomechanics
73 Citations
The paper does not provide a direct answer to the query. The paper discusses the prediction of strength and strain localization properties of rocks with distinct bedding planes, but it does not specifically address the relationship between tensile strength and bedding orientation.
Book Chapter•DOI
Deformation and Strength of Transversely Isotropic Rocks
Yang Zhao, Ronaldo I. Borja 
01 Jan 2019
8 Citations
The paper does not provide information about the relationship between tensile strength and bedding orientation in rocks.
Journal Article•DOI
Direct Tensile Behavior of Limestone and Sandstone with Bedding Planes at Different Strain Rates
Cen Duofeng, Da Huang, Da Huang, Yi-Xiang Song, Qinghui Jiang 
01 Jun 2020-Rock Mechanics and Rock Engineering
28 Citations
The provided paper does not discuss the relationship between tensile strength and bedding orientation in rocks.

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