Results 31 to 40 of about 36,631 (317)

Effect of Stress Level of Surrounding Soil on Bored Pile Capacity in Sand [PDF]

Engineering and Technology Journal, 2013
This study deals with assessing the effect of stress level on bearing capacity factor , distribution of shear stresses at soil-pile interface along pile shaft, and presence of critical depth concept for bored piles axially loaded in compression and ...
Kais T. Shlash, Mohammed A. Mahmoud, Saif I. Akoobi   +2 more
doaj   +1 more source

Analisis Perbandingan Kekuatan, Metode Pelaksanaan Dan Biaya Antara Bored Pile Dengan Driven Pile Pada Pembangunan Hotel Best Western Adisucipto Yogyakarta [PDF]

, 2015
Aspek kekuatan dan biaya merupakan salah satu hal yang mempengaruhi pelaksanaan proyek konstruksi. Oleh sebab itu perlu ada perencanaan kekuatan dan biaya yang baik agar tidak terjadi kecelakaan suatu konstruksi dan pemborosan terhadap konstruksi ...
, Anto Budi Listyawan, ST. MSc., , Ir. Muhammad Nur Sahid, MM. MT., Ratsangka, Tri Rintyaji   +2 more
core  

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Recycling Waste Soils for Stability Enhancement in Bored Pile Construction

Buildings
Instability in the hole wall of bored pile may cause serious environmental problems. Therefore, using the small hole expansion theory and elastic–plastic theory, we studied the instability mechanism of the hole wall of bored pile, determined the stress ...
Feng Li, Lei Zhang, Zhengzhen Wang, Qiqi Liu, Tiantao Su, Jinke Wang   +5 more
doaj   +1 more source

Centrifuge model testing for pile foundation reuse [PDF]

, 2011
With continuous development in the urban environment the ground is becoming more and more congested with redundant foundations. The underground development of services and infrastructure already restricts the location of new building foundations and the ...
Al-Tabbaa A, Bjerrum L, Burland JB, Butcher AP, Butcher AP, Chapman T, Garnier J, Lerouil S, Mayne PW, McNamara AM, Muir Wood D, Nunez I, Patel DC, Phillips R, Schofield AN, Skempton AW, Springman SM   +16 more
core   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Effects of the construction method on pile performance: Evaluation by instrumentation. part 2: Experimental site at the faculty of engineering of the University of Porto [PDF]

, 2011
Three different types of piles (bored, CFA and precast driven) were installed in the experimental site located in the Campus of the Faculty of Engineering of the University of Porto to study the effects of the construction method on pile performance. The
António Viana da Fonseca, David de Carvalho, Elisabete Costa Esteves, Faiçal Massad, Jaime Santos, Paulo José Rocha de Albuquerque   +5 more
core  

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Perilaku Tiang Bor Penopang Infrastruktur Pada Tanah Lunak Akibat Beban Statik [PDF]

, 2010
Bored piles have been used to support transportation infrastructures (offices, a terminal building, power house, warehouses and workshop) in a harbor. The bored piles were penetrated into mostly old alluvial deposits and dilluvial deposits of very stiff ...
Aspar, W. A. (Wimpie)
core  

CHD pile performance, Part I:Physical modelling [PDF]

, 2016
The Continuous Helical Displacement (CHD) pile is an auger displacement pile developed by Roger Bullivant Ltd in the UK. It has performance characteristics of both displacement and non-displacement piles due to the nature in which it is installed.
Bell A, Berezantzev VG, Brown MJ, Busch P, Bustamante M, Fleming WGF, GCG (Geotechnical Consulting Group), Jamiolkowski M, Jeffrey JR, John Ross Jeffrey, Jonathan Adam Knappett, Jonathan David Ball, Karlis Caucis, Katzenbach R, Kenny MJ, Lauder K, Meyerhof GG, Michael John Brown, Mindess S, Mitsch MP, Randolph MF, Thorburn S, Ueno K, van Impe WF, Wade S, Young HD   +25 more
core   +2 more sources