Sentence examples for hollow bead from inspiring English sources
The literature search reveals only a few studies on the shear resistance of glazed hollow bead insulation concrete members.
In this study, 14 glazed hollow bead insulation concrete beams and four ordinary concrete beams with C35 strength grade were tested.
The application of glazed hollow bead insulation concrete can improve the seismic performance of the structure, simultaneously ensuring characteristics such as structural durability, fire resistance, thermal insulation, antifreezing, and impermeability.
The study of the shear behavior of glazed hollow bead insulation concrete beams can provide data and technical basis for engineering application and has important theoretical significance and practical value to further understand the characteristics of this type of concrete structure, guiding engineering design, and promoting engineering application.
In this paper, experimental investigations are conducted on the mechanical properties and stress strain curve (SSC) of recycled aggregate thermal insulation concrete (RATIC), in which a volume percentage of 130% glazed hollow bead particles were added, with different replacement percentages of recycled coarse aggregate (RCA).
The results show that the shear failure test results of glazed hollow bead insulation concrete beams are similar to those of ordinary concrete beams; the shear bearing capacity of vitrified microbeads thermal insulation concrete beams is ∼13% higher than that of ordinary concrete beams under the same conditions, and stiffness degradation is slow in the later stage.
Polyethyleneimine (PEI -loaded chitosan hollow beads (CHBs) were fabricated through the ionotroPEI -loadedn prochitosanng sodium tripolyphollowte (TPP) as a counter polyanion.
Templates made by the proteins-entrapped agarose beads with strong functionalities such as preventing collapse and unwanted permeation from shells allow us to construct desired hollow beads.
The glass fibres and solid glass beads showed the lowest wear whilst hollow beads showed the highest under both low and high pressures due to crumbling and crushing of the beads during the sliding process.
These results indicated that the ionic polymer-loaded hydrogel hollow beads can be a novel platform to design high-performance sorbents able to recover and/or scavenge anionic precious metal ions even from trace metal solutions.
Thermal insulation concrete (TIC) mixed with a sufficient volume of glazed hollow beads (GHBs) is an innovative material and has been proven to achieve an excellent balance between the mechanical and thermal insulation performances due to its self-insulation property.
