4 Art�culos

Calibration Method of PFC3D Micro-Parameters under Impact Load

Acceso

en l�nea

Zehua Zhang, Wenle Gao and Yuming Kou

Micro-parameter calibration is essential in constructing an accurate and reliable numerical model of particle discrete element PFC3D 6.0 software. Micro-parameter calibration is mainly accomplished according to the macro-parameters obtained from static o... ver m�s

Revista: Applied Sciences Formato: Electr�nico

Tabla de contenido: Vol: 14 Num: 0 Par: 7 A�o: 2024

Case Study on the Effect of Delay-Time Differences between Columns during Blasting Demolition of RC Structures with a Small Height-to-Width Ratio

Acceso

en l�nea

Wenle Gao, Yuming Kou, Tongqing Yan, Hong Sun and Saijiang Li

Blasting demolition plays an important role in building demolition, and numerical-simulation methods can facilitate the optimization of blasting-demolition schemes. To study the influence of the delay-time differences between columns on the blasting and ... ver m�s

Revista: Applied Sciences Formato: Electr�nico

Tabla de contenido: Vol: 13 Num: 0 Par: 11 A�o: 2023

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