Flexural strength and surface hardness of nanocomposite denture base resins. [PDF]
HeliyonWaghmare A +8 more
europepmc +1 more source
Impact of half‐joint failures on RC girder bridges: A robustness quantification study
Structural Concrete, EarlyView.Abstract The robustness of bridge structures is critical to ensuring safety and service continuity, particularly in aging infrastructure exposed to degradation and unexpected loads. Reinforced concrete (RC) half‐joint bridges—widely built in Italy between the 1950s and 1970s—exhibit specific vulnerabilities due to inspection challenges, durability ...
Paolo Martinelli, Matteo Colombo
wiley +1 more source
The impact of maleic acid, carbohydrate-derived fulvic acid, and ethylenediaminetetraacetic acid on the flexural strength and modulus of elasticity of human radicular dentin: an in vitro study. [PDF]
Eur Oral ResSaatwika L +6 more
europepmc +1 more source
Strip loading in steel fiber reinforced concrete: Experimental and theoretical investigation
Structural Concrete, EarlyView.Abstract Fiber reinforced concrete is becoming increasingly popular in engineering practice due to its high robustness, post‐cracking behavior, and crack control. For strip loading, as common, for example, in longitudinal joints of tunnel lining segments, the use of fiber reinforced concrete has the potential to reduce conventional reinforcement ...
Fabian Morger +2 more
wiley +1 more source
The impact of using two fiber-reinforced composites with different placement methods on the flexural strength of two resin materials: an in vitro study. [PDF]
BMC Oral HealthQiu S +6 more
europepmc +1 more source
Structural Concrete, EarlyView.Abstract Reinforced concrete flat slabs are widely employed in contemporary architecture due to their structural efficiency and construction simplicity; however, their susceptibility to punching shear failure remains a critical design concern, particularly at slab–column connections where concentrated loads occur.
Jeovan Pereira das Virgens +4 more
wiley +1 more source
Effect of printing orientation and resin thickness on flexural strength of direct 3D-printed aligners. [PDF]
BMC Oral HealthKhalil AS, Zaher AR.
europepmc +1 more source
Seismic performance evaluation of a century‐old RC columns for railway's structural concrete
Structural Concrete, EarlyView.Abstract Since the Great Kanto Earthquake of 1923 in Japan, reinforced concrete (RC) has been adopted for railway bridge piers, and some of these structures, now over 100 years old, continue to support transportation in the capital city of Tokyo. Evaluating the seismic performance of these few remaining RC structures has become an urgent issue. Because
Kousuke Kuwakino +2 more
wiley +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
Unveiling the flexural strength of corroded prestressed self compacting concrete beams enhanced with M-sand and polypropylene fibres. [PDF]
Sci RepBhagwat Y, Nayak G.
europepmc +1 more source