Results 21 to 30 of about 23,687,753 (256)

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core   +4 more sources

Research on Vertical Bearing Characteristics of Single Pile in Complex Interactive Karst Area

Buildings
This study investigates the vertical bearing characteristics of single-pile foundations in complex karst areas, focusing on the influence of underlying cavities, eccentric cavities, and beaded cavities.
Xinquan Wang, Chen Liu, Haibo Hu, Yongle Tian, Haitao Chen, Jun Hong   +5 more
doaj   +1 more source

Study of Load Calculation Models for Anti-Sliding Short Piles Using Finite Difference Method

Applied Sciences, 2023
Anti-sliding short piles, a novel technique for slope stabilization, have been applied in engineering practices. Nonetheless, a mature structural calculation theory for these piles is still lacking.
Xunchang Li, Yutong Ran, Kang Wang, Zhengzheng Shi   +3 more
doaj   +1 more source

Study on the Optimized Perception of Structural Behavior in Shield Tunneling by Fiber Grating Layouts

Buildings
Shield tunnels’ structural stability is challenged due to the fact that they are often built under rivers, lakes, and oceans. It is crucial to execute the structural deformation perception of the shield tunnel.
Rongjun Xing, Yufu Li, Chuan He, Daiqiang Zhu, Yujun Li, Kun Feng, Pai Xu, Yu Liu, Zhongchao Zhao   +8 more
doaj   +1 more source

Morphological Evolution of Passive Soil Arch in Front of Horizontal Piles in Three Dimensions

Buildings, 2022
The anti-slide pile is a primary method of landslide control. The effect of the passive soil arch in front of the embedded section of piles has a significant effect on the anti-slide pile’s bearing capacity.
Xiang Ren, Lijuan Luo, Yunxin Zheng, Jiakuan Ma, Xuexu An   +4 more
doaj   +1 more source

Numerical and Experimental Investigation of the 4-Quadrant Behavior of Different Mixed Flow Diffuser Pumps

International Journal of Turbomachinery, Propulsion and Power, 2019
Besides operating a centrifugal pump under normal conditions there are additional operating conditions possible; for example, a pump operated as turbine.
Stefan Höller, Helmut Benigni, Helmut Jaberg   +2 more
doaj   +1 more source

Analysis of Multilayered Ground Amplification Characteristics by Scaled-Down Model Tests

Applied Sciences, 2022
During an earthquake, seismic waves travel through different media through the source to reach the surface. It is very necessary to study the dynamic characteristics of soil between different layers during earthquake.
Yong Jin, Daehyeon Kim, Sugeun Jeong, Hoyeon Kim   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Experimental Study on Dynamic Responses of Floating Offshore Wind Turbines and Its Validation Against the Vector-Form Intrinsic Finite Element Method

Journal of Marine Science and Engineering
In this study, a novel rigid–flexible coupled computational model for floating offshore wind turbines (FOWTs) is developed using the vector-form intrinsic finite element (VFIFE) method, named VFIFE-FOWT.
Yu Zhang, Shengwei Yan, Shuwei Fan, Wenxuan He, Jinghui Li, Yingzhou Liu, Wei Shi, Haoshuang Wang, Mengmeng Liu   +8 more
doaj   +1 more source