Results 31 to 40 of about 3,778,187 (402)

Physical and Mechanical Characteristics of Shallow Expansive Soil due to Freeze-Thaw Effect with Water Supplement

open access: yesAdvances in Civil Engineering, 2021
Shear strength of shallow expansive soil varies along with the depth under the freeze-thaw effect. This work investigates shear strength characteristics of shallow expansive soil by simulating the actual freeze boundary conditions of seasonal frozen ...
Yanlong Li, Zili Wang, Yang Luo
doaj   +1 more source

Effects of Freezing Temperature and Salinity on the Adhesion Shear Strength of Amphibious Aircraft Tires under Static Icing

open access: yesAerospace, 2022
This research investigates the effects of freezing temperature and salinity on the adhesion shear strength of amphibious aircraft tires under static icing. It found that the lower the freezing temperature, the greater the ice adhesion shear strength, and
Yongjie Zhang   +3 more
doaj   +1 more source

Numerical Investigation of Dynamic Pipe-Soil Interaction on Electrokinetic-Treated Soft Clay Soil [PDF]

open access: yes, 2020
© 2019 American Society of Civil Engineers. Researchers have underscored the importance for a pipeline to safeguard against adverse effects resulting from its displacement in the vertical, axial, and lateral directions because of the low shear strength ...
Joshua, H.N., Kara, Fuat
core   +1 more source

A Shear Strength Model for a Subsidence Backfill Body Based on Adhesion Friction Theory

open access: yesAdvances in Civil Engineering, 2020
Proper determination of the shear strength of the backfill body used to fill the subsidence is the basis for subsidence restoration and the stability analysis of materials.
Lei Liu   +4 more
doaj   +1 more source

The Influence of Welding Ampere Range to ST-40 Shear Strength with Butt Joint [PDF]

open access: yesJEMMME (Journal of Energy, Mechanical, Material, and Manufacturing Engineering), 2018
This experiment was conducted on the influence of welding process with ampere range variation and weld joints toward ST-40 shear strength. Furthermore, welded specimen is tested with tensile test.
Rudi Winarno, Daryono, Moh. Jufri
doaj   +1 more source

Shear critical R/C columns under increasing axial load [PDF]

open access: yes, 2020
Structural elements in old reinforced concrete (R/C) frame buildings are often prone to shear or flexure-shear failure, which can eventually lead to loss of axial load capacity of vertical elements and initiate vertical progressive collapse of a building.
Elwood   +14 more
core   +2 more sources

Out-of-plane shear strength of cross-laminated timber made of Japanese Larch (Larix kaempferi) with various layups and spans

open access: yesJournal of Wood Science, 2023
Cross-laminated timber (CLT) is a promising construction material. When CLT is used for horizontal applications, shear stress occurs in the out-of-plane direction and can fracture the transverse layers owing to the rolling shear.
Yasuhiro Kawaai   +5 more
doaj   +1 more source

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

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

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