Results 81 to 90 of about 2,596 (199)
A novel hollow cylinder apparatus to investigate shearing characteristic of asphalt [PDF]
The design and testing of asphalt to minimise wheel track rutting in highways and the prediction of its development with time remain areas requiring improved technology.
Tekieli, Katarzyna
core
Methods for measuring diffusion coefficients of radon in building materials [PDF]
, 2001 Two methods for determining the Rn-222 diffusion coefficient in concrete are presented. Experimentally, the flush and adsorption technique to measure radon release rates underlines both methods.
I. Cozmuta +5 more
core +1 more source
Innovative development and structural behavior of hollow columns using inflatable molds
Structural Concrete, EarlyView.Abstract This study introduces a novel approach for constructing hollow columns using precast (PC) methods enhanced by inflatable air tubes as internal molds. The proposed method addresses practical challenges in conventional hollow column construction, such as limited constructability, high production cost, and interference between internal molds and ...
Soo Hyung Kim +3 more
wiley +1 more source
Flexural performance of concrete‐filled steel tubular beams with wood chip aggregate
Structural Concrete, EarlyView.Abstract This study investigates the flexural performance of concrete‐filled steel tubular (CFST) beams with partial replacement of aggregates by wood chips (0%–25%) through experimental and numerical analysis. This study is novel in that it experimentally and numerically investigates the flexural behavior of CFST beams with partial replacement of ...
Mizan Ahmed +6 more
wiley +1 more source
Investigation of chatter suppression in slender endmill via a frictional damper [PDF]
, 2011 The main purpose of this paper is to propose a frictional damper so as to enhance structural damping leading to the chatter suppression in the slender endmill tool.
Madoliat, R. +5 more
core +1 more source
Structural Concrete, EarlyView.Abstract Grouted sleeve connectors (GSCs) are widely used in precast/prefabricated concrete structures. To ensure force transfer, connectors are often overdesigned in length. This practice has an unintended consequence of reducing the plastic deformation capacity of the connection region and hence the displacement ductility of the precast structure as ...
Hongning Ye, Yong Lu
wiley +1 more source
Investigation of Potential Loss of Injectivity and Formation Integrity Due to Pressure Cycling [PDF]
, 2016 Two tests were carried out on weak sandstone outcrop samples, in order to assess whether sequences of injection of a pore fluid and shut-in could have a destabilising effect on the borehole wall of the hollow cylinder specimen.
Walle, Lars Erik, Cerasi, Pierre
core +1 more source
Journal of the Royal Anthropological Institute, EarlyView.Our understanding of the recolonization of northwest Europe in the period leading up to the Lateglacial Interstadial relies heavily on discoveries from Gough's Cave (Somerset, UK). Gough's Cave is the richest Late Upper Palaeolithic site in the British Isles, yielding an exceptional array of human remains, stone and organic artefacts, and butchered ...
Silvia M. Bello +2 more
wiley +1 more source
Archaeometry, EarlyView.ABSTRACT In 2019, excavations at the Cueva dos Chinches Muertas carried out by the Raxruha Viejo Project uncovered a small ceramic sherd distinguished by a stratified structure composed of multiple layers of textile imprints, both superficial and transversal.
Marie Ramelet
wiley +1 more source
Journal of Prosthodontics, EarlyView.Abstract Purpose The aim of this study was to investigate the impact of an increasing level of monomer contamination of isopropanol (isopropyl alcohol [IPA]) during post‐rinsing on the dimensional stability of test samples produced by vat photopolymerization.
Florian Flierl +5 more
wiley +1 more source