Results 31 to 40 of about 129,274 (296)

Strength of Footing with Punching Shear Preventers [PDF]

open access: yesThe Scientific World Journal, 2014
The punching shear failure often governs the strength of the footing-to-column connection. The punching shear failure is an undesirable failure mode, since it results in a brittle failure of the footing. In this study, a new method to increase the strength and ductility of the footing was proposed by inserting the punching shear preventers (PSPs) into ...
KyuWoong Bae   +3 more
openaire   +4 more sources

Comparative Study on Clear Specimen Strength and Member Strength of Side-Pressure Laminated Bamboo

open access: yesAdvances in Civil Engineering, 2022
Side-pressure laminated bamboo (LB) made from heat-modified, fast-growing bamboo is introduced in this document. As a relatively new type of bamboo composite fabricated by bamboo strips, side-pressure LB has some favorable mechanical properties, such as ...
Danping Gao   +4 more
doaj   +1 more source

PERFORMANCE OF MASONRY BRICK WITH CALCIUM HYDROXIDE AS MORTAR

open access: yesJurnal Pensil, 2023
This study aims to determine the shear strength and flexural strength of red brick masonry, determine the effective thickness of calcium hydroxide mortar with a mixture ratio of 1Kp:2Ps, and determine the failure pattern of red brick masonry due to the ...
Darmono Darmono   +3 more
doaj   +1 more source

Effect of Cyclic Freezing-Thawing on the Shear Mechanical Characteristics of Nonpersistent Joints

open access: yesAdvances in Materials Science and Engineering, 2019
The effects of freezing-thawing cycles and persistency differences have a significant impact on the shear mechanical properties of joints. In this paper, a series of joints direct shear tests were performed on freezing-thawing treated joints to ...
Daxing Lei   +4 more
doaj   +1 more source

Biaxial Shear Crack Propagation Modes of Rock-Like Specimens with Prefabricated Fissures and Their Strength Characteristics

open access: yesShock and Vibration, 2021
A biaxial shear test is performed on prefabricated, single-fissure type, cubic rock-like specimens by using the TZW-500 rock direct shear apparatus to study the shear strength characteristics, crack coalescence, and propagation modes of the specimens ...
Nai-Zhong Xu   +3 more
doaj   +1 more source

Shear Behavior of Hollow Concrete Block Masonry with Precast Concrete Anti-Shear Blocks

open access: yesAdvances in Materials Science and Engineering, 2019
In order to improve the shear behavior of hollow concrete block masonry, precast concrete anti-shear blocks were proposed to enhance the shear strength of hollow concrete block masonry.
Xinlei Yang   +3 more
doaj   +1 more source

Influence of normal stress on the shear strength of the structural plane considering the size effect

open access: yesFrontiers in Earth Science, 2023
The shear strength of a structural plane is a critical parameter in the analysis of engineering rock stability. Significant differences exist due to the various normal stresses in the structural plane.
Yuxi Huang, Yuxi Huang, Gaojian Hu
doaj   +1 more source

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Shear Strength of Concrete Beams without Stirrups Made with Recycled Coarse Aggregate

open access: yesBuildings, 2022
Eco-friendly concrete that considers waste material and requires less energy for production is in demand because it produces less carbon dioxide, reduces the consumption of raw material, and can be a cheaper option to conventional concrete.
Abdullah M. Sagheer, Sami W. Tabsh
doaj   +1 more source

Home - About - Disclaimer - Privacy