Results 11 to 20 of about 3,867,144 (394)

Shear Resistance Assessment of the Y-Type Perfobond Rib Shear Connector under Repeated Loadings

Applied Sciences, 2021
The steel–concrete composite structures consist of two different material parts, which are connected with reliable shear connectors to enable the combined action of the steel and concrete members.
Sang-Hyo Kim, Oneil Han, Suro Yoon, Tuguldur Boldoo   +3 more
doaj   +1 more source

The Tension-Shear and Compression-Shear Joint Strength Model for Unsaturated Clay and Its Application to Slopes

Frontiers in Earth Science, 2022
The capillary component and adsorptive component of matric suction differently impact the soil strength. Due to the cavitation effects of pore water, the adsorption effect dominates the behavior of soil when matric suction exceeds the cavitation tension.
Xiaoang Kong, Yongfeng Cheng, Binbin Zhao, Yi Liu, Jingshan Han   +4 more
doaj   +1 more source

A Novel Hybrid Soft Computing Model Using Random Forest and Particle Swarm Optimization for Estimation of Undrained Shear Strength of Soil

Sustainability, 2020
Determination of shear strength of soil is very important in civil engineering for foundation design, earth and rock fill dam design, highway and airfield design, stability of slopes and cuts, and in the design of coastal structures.
B. Pham, Chongchong Qi, Lanh Si Ho, T. Nguyen‐Thoi, N. Al‐Ansari, M. D. Nguyen, H. Nguyen, H. Ly, H. V. Le, Indra Prakash   +9 more
semanticscholar   +1 more source

Shear strength properties of hybrid (hinoki cypress and Japanese cedar) cross-laminated timber

Journal of Wood Science, 2021
In this study, the out-of-plane shear strength of hybrid cross-laminated timber (CLT) with outer layers of hinoki (hinoki cypress, Chamaecyparis obtusa) and inner layers of sugi (Japanese cedar, Cryptomeria japonica) is investigated for four different ...
Seiichiro Ukyo, Atsushi Miyatake, Kenta Shindo, Yasushi Hiramatsu   +3 more
doaj   +1 more source

An Advanced Shear Strength Criterion for Rock Discontinuities Considering Size and Low Shear Rate

Applied Sciences, 2020
The shear strength of the rock discontinuities under different shear rates is of great importance to evaluate the stability of rock mass engineering, which is remarkably influenced by the size effects induced by both the length and the undulated ...
Bowen Zheng, Shengwen Qi, Xiaolin Huang, Songfeng Guo, Chonglang Wang, Zhifa Zhan, Guangming Luo   +6 more
doaj   +1 more source

Evolution of Peak Shear Strength of Rock Fractures Under Conditions of Repetitive Dry and Wet Cycling

Frontiers in Earth Science, 2022
The degradation of shear mechanical properties of rock fracture surfaces was determined after applying multiple dry-wet cycles. Artificially fractured feldspathic sandstone specimens were soaked in chemical solutions with pH values of 2, 7, and 12 for 3,
Baohua Guo, Baohua Guo, Baohua Guo, Tan Cheng, Jiehao Sun, Shixuan Tian, Yan Chen, Yongbin Niu   +7 more
doaj   +1 more source

Interface Shear Strength Behavior of Cement-Treated Soil under Consolidated Drained Conditions

Buildings, 2023
This paper presents a series of laboratory tests to determine the shear strength and interface shear strength of cement-treated silty soil under consolidated and drained conditions.
Thanh Tu Nguyen, Minh Duc Nguyen, Tong Nguyen, Thanh Chien Phan   +3 more
doaj   +1 more source

Effect of nano-Al2O3/epoxy resin composite on the shear strength recovery of fractured rock masses with various crack widths and SCA interfacial treatments

Case Studies in Construction Materials, 2023
The mechanical properties of grout and the effect of the bonding between grout and the repaired material are the two main factors affecting the shear strength of the material.
Yaming Zhou, Jianhai Zhang, Ru Zhang, Enlong Liu, Xinhua Xue, Xianglin Xing, Qianjin Zhang   +6 more
doaj   +1 more source

Effects of the presence or absence and the position of glued edge joints in the lamina on the shear strength of glued laminated timber

Journal of Wood Science, 2022
Four kinds of glued laminated timber were produced (i.e., one with a glued edge-joint and the other three with nonglued edge joints) in the lamina at different positions toward the depth direction.
Hirofumi Ido, Atsushi Miyatake, Yasushi Hiramatsu, Kohta Miyamoto   +3 more
doaj   +1 more source

Improved Shear Strength Equation for Concrete Wide Beams

Applied Sciences, 2019
An improved shear strength equation is proposed that considers transverse reinforcement spacing and support conditions for concrete wide beams. Eighteen specimens were fabricated to examine the influence of transverse reinforcement spacing, the number of
Min Sook Kim, Joowon Kang, Young Hak Lee   +2 more
doaj   +1 more source