Results 31 to 40 of about 288,253 (317)

Centrifugal model tests on deformation characteristics of pile-net composite foundation under super-large loads

Yantu gongcheng xuebao
The CFG pile-net composite foundation is widely used to reinforce soft soil foundation. The geotechnical centrifugal model tests are carried out to study the deformation characteristics of the CFG pile-net composite foundation under super to large loads ...
ZHANG Junjie 1, GU Xingwen 2, 3, REN Guofeng 2, 3, ZHOU Chuner 4, WANG Nianxiang 2, 3
doaj   +1 more source

Study on optimization of pouring time for late poured band

Frontiers in Built Environment, 2023
The setting of the late poured band is an effective measure to control the differential settlement and the stress concentration of the foundation.
Liang Xie, Liang Xie, Bin Tang, Shaoqing Liu, Yanxia Gong, Xunchao Cheng   +5 more
doaj   +1 more source

Influence of microstructural defects and hydrostatic pressure on water absorption in composite materials for tidal energy

, 2019
The lifespan and economic viability of tidal energy devices are constrained, in part, by the complex degradation of the tidal turbine blade materials due to prolonged immersion in a hostile sub-sea environment.
Leen, Sean B., Harrison, Noel H., Harrison, Noel M., Goggins, Jamie, Mamalis, D., Walls, M., Grogan, D.M., Grogan, D. M., Flanagan, M.   +8 more
core   +1 more source

Finite Element Analysis of Combined Bearing Characteristics of Pile–Soil Interaction in Composite Foundation

Applied Sciences
Composite foundations have been widely used and promoted in practical engineering applications. However, research on the joint-bearing mechanism of piles and soil within composite foundations is still not comprehensive enough.
Sugang Sui, Xiaoyan Zhang, Kaiyu Lu, Ze Li, Wenlian Liu, Hanhua Xu, Pengwei Han   +6 more
doaj   +1 more source

Lateral pressures on retaining wall of composite foundation in clayey soils

Yantu gongcheng xuebao, 2019
Due to the technological progress and good economic benefits, a large number of existing projects have adopted composite foundation. Because of the combined effects of piles and soils, the composite foundation can effectively reduce the deformation and ...
LI Lian-xiang 1, 2, HUANG Jia-jia 1, 2, JI Xiang-kai 1, 2
doaj   +1 more source

Experimental research on behaviors of geogrid-encased stone column-improved composite foundation under cyclic loads

Yantu gongcheng xuebao, 2020
To study the behaviors of geosynthetic-encased stone column-improved composite foundation under traffic loads, a series of laboratory tests on composite foundation reinforced by single geosynthetic-encased stone column subjected to cyclic loads are ...
ZHANG Ling , XU Ze-yu , ZHAO Ming-hua
doaj   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker, Kyle Kemp, Perri Tutelman, Sharon H. J. Hou, Paul Fairie, Maria Santana, Gregory M. T. Guilcher, Taryn Fay‐McClymont, Glenda Bendiak, Wendy Pelletier, Nicola Wright, Fiona Schulte   +11 more
wiley   +1 more source

Physical experimental static testing and structural design optimisation for a composite wind turbine blade

, 2019
This study presents experimental testing on a 13 m long glass-fibre epoxy composite wind turbine blade. The results of the test were used to calibrate finite element models. A design optimisation study was then performed using a genetic algorithm.
Leen, Sean B., Goggins, Jamie, Flanagan, Tomas, Doyle, Adrian, Fagan, Edward M., Flanagan, M.   +5 more
core   +1 more source

Static, free vibration, and buckling analyses of laminated composite plates via an isogeometric meshfree collocation approach

, 2022
An isogeometric meshfree collocation (IMC) approach is developed for the static, free vibration, and buckling analyses of laminated composite plates.
Zhou, Kun, Gao, Jingwen, Nguyen-Thanh, Nhon, Huang, Jiazhao, Fan, Zheng   +4 more
core   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa, Shou Xu, Mark Zobeck, Sarah E. Sartain, Nino Rainusso, Lisa Wang, Nicole Montgomery, Paige Wheaton, Sarah Whittle   +8 more
wiley   +1 more source