Results 31 to 40 of about 853,717 (250)

G-Functions for multiple interacting pile heat exchangers [PDF]

open access: yes, 2014
Pile heat exchangers – where heat transfer pipes are cast into the building piled foundations – offer an opportunity to use ground energy systems without the additional construction costs related to the provision of special purpose heat exchangers ...
Loveridge, F.A.   +3 more
core   +1 more source

Study of the Pore Water Pressure Development Characteristics of PHC Pipe Piles in Soft Soil Foundations

open access: yesBuildings
When constructing hollow prestressed high-strength concrete (PHC) pipe piles in soft soil foundations, the generation and dissipation of pore water pressure can induce negative friction on the pile.
Zhaolin Jia   +4 more
doaj   +1 more source

Pile driving noise induces transient gait disruptions in the longfin squid (Doryteuthis pealeii)

open access: yesFrontiers in Marine Science, 2022
Anthropogenic noise is now a prominent pollutant increasing in both terrestrial and marine environments. In the ocean, proliferating offshore windfarms, a key renewable energy source, are a prominent noise concern, as their pile driving construction is ...
Seth F. Cones   +4 more
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Analysis of Soil Response during High-Frequency Vibratory Steel Pipe Pile Driving in Soft Soil

open access: yesAdvances in Civil Engineering
High-frequency vibratory pile driving exhibits remarkable efficiency in soft soil, with its impact on the surrounding soil to a limited range. Studying the evolution of stress and strain fields in the soil surrounding the pile during the pile driving ...
Fengjun Chen   +3 more
doaj   +1 more source

Pile Driving Construction Process and Application of Offshore Wind Turbine Monopile Foundation

open access: yes南方能源建设
[Introduction] Offshore wind power generation is gradually being widely applied in the global energy structure transformation due to its advantages of high annual power generation and stable power generation. However, due to the complex and ever-changing
Yaowu WANG   +10 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Ground vibration measurements with special reference to pile driving [PDF]

open access: yes, 1990
There has been increased concern in recent years over the level and nature of the ground vibrations. The importance of such vibration has increased rapidly due to developments in construction in urban areas, where the effects of ground borne vibration on
Uromeihy, Ali, Uromeihy, A
core  

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

Computation of ground waves from pile driving and their effects on structures [PDF]

open access: yes, 2002
Present guidance on levels of vibration generated by pile driving is primarily empirical, conservative and often contradictory. The objective of this research was to model the ground waves generated by pile driving using the ABAQUS finite element program
Ramshaw, Christine Lesley, Ramshaw, C.L.
core  

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