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RISIdentifications of Complex Fracture Geometry and Changing Drainage Radius in Tight Gas Reservoirs
Publisher: American Society of Civil Engineers
Abstract: Fracture geometries and drainage radius are essential parameters for developing a reasonable development plan for a single fractured well. However, owing to fracture hits, the complex fracture geometries bring challenges ...
Effect of Water Content on Volumetric and Mechanical Properties of Cement Bitumen Emulsion Mixture
Publisher: American Society of Civil Engineers
Abstract: Water greatly affects the mechanical properties of cement bitumen emulsion mixture (CBEM). Its content is usually determined by the minimum voids content of CBEM. However, its effect on the mechanical properties of CBEM ...
Effect of Water Content on Volumetric and Mechanical Properties of Cement Bitumen Emulsion Mixture
Publisher: American Society of Civil Engineers
Abstract: Water greatly affects the mechanical properties of cement bitumen emulsion mixture (CBEM). Its content is usually determined by the minimum voids content of CBEM. However, its effect on the mechanical properties of CBEM ...
Experimental Study on the Flexural Behavior of Large-Scale Reinforced Concrete Beams Strengthened with Prestressed CFRP Plates
Publisher: ASCE
Abstract: Carbon fiber–reinforced polymer (CFRP) systems have been widely used to strengthen concrete structures. To further study the flexural strengthening of concrete beams with prestressed CFRP plates, flexural tests of large-scale ...
Experimental and Numerical Analysis on Coupled Hygro-Thermo-Chemo-Mechanical Effect in Early-Age Concrete
Publisher: ASCE
Abstract: High-performance concrete easily generates early-age cracks due to its sharp and large temperature and relative humidity (RH) changes. The temperature and RH with and without axial compressive stress were experimentally ...
Peak Sliding Displacements of Sliding Base Structures Subjected to Earthquake Excitation
Publisher: ASCE
Abstract: Sliding base (SB) systems are attractive options for protecting low-rise buildings in high-seismicity undeveloped rural areas. This study focuses on the peak sliding displacements (PSDs) of SB structures subjected to ...