Search
CSV
RISApplication and Pipeline Vertical Displacement Analysis of Chemical Grouting for Pipeline Position Restoration Method
Publisher: American Society of Civil Engineers
Abstract: The chemical grouting method presented in this paper can restore the position of a pipeline by precisely and rapidly reinforcing the failed pipeline foundation. The method can also improve the meandering and sagging ...
Experimental Study on Mechanical Properties and Microcrack Fracture of Coal Specimens under the Coupling of Loading Rate and Compression–Shear Loads
Publisher: ASCE
Abstract: Gently inclined and inclined coal pillars are both subjected to the combined action of compression and shear load. Due to the existence of inclination angle, the fracture and instability behaviors of inclined pillars are ...
Dynamic Tensile Mechanical Properties and Fracture Characteristics of Water-Saturated Sandstone under the Freezing Effect
Publisher: ASCE
Abstract: Dynamic tensile mechanical characteristics of coal-rock mass under the freezing effect are an important subject that is supposed to be studied during the blasting of open-pit coal mines in Northwest China. In this study, ...