Experimental study on mechanical properties and breakage of high ...

The incorporation of carbon fiber-bar reinforcement reduces the degree of rupture and fragmentation of concrete under impact loading and improves the safety ...

Experimental study on mechanical properties and breakage of high temperature carbon fiber-bar reinforced concrete under impact load. Sci Rep. 2024 Sep 4;14(1): ...

Experimental study on mechanical properties and breakage of high ...

PDF | To investigate the effects of high temperature and carbon fiber-bar reinforcement on the dynamic mechanical properties of concrete materials, a.

Experimental study on mechanical properties and damage ...

Introduction. Concrete is widely used in engineering construction because of its low cost, high compressive strength, good plasticity, and durability. However, ...

Experimental study on mechanical properties and breakage of high ...

Experimental study on mechanical properties and breakage of high temperature carbon fiber-bar reinforced concrete under impact load.

Experimental study on mechanical properties and breakage of high ...

Experimental study on mechanical properties and breakage of high temperature carbon fiber-bar reinforced concrete under impact load. Hao Wang. ,. Nao Lv. ,.

Experimental study on mechanical properties, microstructural of ...

PP fibers with 0.4% and 0.8% in the mixing design reduces cracking of concrete and makes the concrete durable at high temperatures. The sample with 0.8% PP ...

Experimental study on mechanical properties and microscopic ...

These results unveiled the mechanical damage mechanism of layered sandstone subsequent to exposure to high temperatures and water cooling. Main ...

Experimental study to compare the strength of concrete with different ...

Experimental study on mechanical properties and breakage of high temperature carbon fiber-bar reinforced concrete under impact load. Article ...

Experimental Study on Mechanical Properties of Q690 High ...

The yield strength and tensile strength of Q690 steel are less affected by fatigue damage, but the elongation changes more significantly, and the elastic ...

Experimental Study on Mechanical Properties of High-Ductility ...

Concrete will deteriorate and damage under sulfate attack.In order to study the degradation characteristics of HDC under sulfate attack, the mechanical ...

Experimental Study on Mechanical Properties of High Performance ...

A combination of hybrid fiber concrete mixed with steel and polypropylene fiber is proposed to make shaft lining.

Experimental study on mechanical properties of alkali activated ...

The severity of internal damage to the structure escalates with a higher number of freeze–thaw cycles. This is attributed to the repetitive ...

Experimental Study on the Mechanical Properties and Durability of ...

(1) The hybrid fiber–polymer concrete displayed reliable working performance, high stiffness, and a modulus of elasticity as high as 35.93 GPa.

Experimental Study on Damage Breakage Properties - ProQuest

With increase of mining depth, the “three high” problems of deep strata, namely, high ... studied the relationship between the concrete mechanical properties and ...

Experimental Study on the Dynamic Mechanical Properties of Large ...

The damage evolution of mortar and concrete exhibited very similar trends under the cyclic impact load, whereby the impact pressure had minimal effect on the ...

Experimental Study on Mechanical Properties of Gas Storage ...

3) Under the thermal-mechanical coupling of sandstone, the higher the test temperature, the greater the initial damage of the sample. With the joint action of ...

Experimental study on residual monotonic mechanical properties of ...

As the fatigue damage degree increases, the elasticity modulus of high performance Q690 steel decreases and yield strength increases. Whereas, pre-fatigue ...

Experimental Study on Mechanical Properties of Q345 Steel after ...

Discover the significance of studying fire resistance in steel structures and the mechanical properties of Q345 steel after high temperature cooling.

Experimental study on the deterioration of mechanical properties of ...

The results can be used to ensure the stability of coal rocks in the closed high-gas mine. 2 Methods section. 2.1 Test scheme. Sandy mudstone ...