Experimental–Numerical Insights into Large-Diameter Shield Tunneling through Sand–Clay and Sand–Pebble Composite Strata

There are triaxial test data of sand-clay composite specimens and sand-pebble composite specimens in our paper. And the numerical simulation results are also included.本论文的数据集包含砂-黏土复合试样与砂-卵石复合试样的三轴试验数据，同时涵盖对应的数值模拟结果。