Here, a plank bridge reinforced with red-painted steel tubes is sturdy enough for only one local car but not sturdy enough to support a 4WD vehicle or ambulance.
This paper analyzes possible improvements of the loading capacity of polymer-based dental bridges reinforced by incorporated ceramic bars.
This study suggests that the composite bridges reinforced by fibres and supported by adjacent teeth could be of a higher structural strength and stiffness; therefore would provide better clinical performances.
The recent research on the oscillations of inclined cables on cable-stayed bridges reinforces the need always to be cognizant of the potential effects of Reynolds number and its interplay with turbulence and surface roughness.
Additionally, practical applications are at hand, for example stress, crack, and impact sensors based on SrAl2O4 EuII or Et3NH[Eu dbm 4] are used to test structures and materials as diverse as road bridges, reinforced concrete elements, pressurized containers or airplane wings and to image the propagation of cracks or stress distribution.
A study showed that a 1 in 200 year flood would inundate 13,000 properties; so the Kangaroo Creek dam's level was raised, its spillway modified, the breakout creek channel capacity increased and some bridges reinforced.
A series of major construction projects ensued, including the Echelsbach Bridge (then Germany's largest single span reinforced concrete bridge ), the Schluchsee dam and work at the Zollverein colliery.
A case study of a three span reinforced concrete bridge in a strong seismic activity area in the north of Algeria is analysed.
Hollow bridge Reinforced Concrete (RC) piers withstand high moment and shear demands by reducing the self-weight and the high bearing demand on foundations, maximizing structural efficiency of the strength mass and stiffness mass ratios and reducing the mass contribution of the column to seismic response where high seismic actions and natural boundaries require high elevation infrastructures.
The structures of 1 3 have in common the double oxo-carboxylate bridge between gadolinium III) ions (μ-O:κ2O,O′) either as a discrete units (1 and 2) or as a chain (3) and one (3) or two (2) syn syn carboxylate bridges that reinforce this bridging pathway in 2 and 3.
