Waste rock-tailings backfill

Waste rock bridging toughening

Irregular waste rock bridges and interlocks to suppress crack growth, improving compressive strength and elastic modulus at optimal content while inhibiting Poisson effect and promoting shear failure.

Gao, Tong · Wu, Aixiang · Wang, Shaoyong · Ruan, Zhuen · Chong, Chen · Sun, Wei

Construction and Building Materials 2024

Specifications

最佳废石掺量
{'zh': '30', 'en': ''} %
waste rock size
{'zh': '', 'en': '6'} mm