The state of two-dimensional stresses acting on a concrete lamina consists of a direct tensile stress o 1.5 N/mm² and shear stress T = 1.20 N/mm², when cracking of concrete is just impending. The permissible tensile strength of the concrete is

The state of two-dimensional stresses acting on a concrete lamina consists of a direct tensile stress o 1.5 N/mm² and shear stress T = 1.20 N/mm², when cracking of concrete is just impending. The permissible tensile strength of the concrete is

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter12: Composite Materials

Section: Chapter Questions

Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.

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Question

> * The state of
two-dimensional
stresses acting on
a concrete lamina consists of a direct tensile
stress o. = 1.5 N/mm² and shear stress
T = 1.20 N/mm², when cracking of concrete is
just impending. The permissible tensile strength
of the concrete is

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