击实功 meaning in English

compactive effort

The test results indicate that the dilatability is closely associated with the compaction and the difference among the diameters of the crushed clayrocks influence their characters
结果表明，击实功与膨胀性之间有密切关系，而且粘土岩粉碎的粒径对压实性和膨胀性是有影响的。
Through a large number of unconfined compression tests and triaxial compression tests , the strength property and the water - stability of the lime - loess was analyzed . some laws about the strength property of the lime - loess with different lime content and compaction work varying with time were developed
本文通过大量灰土试样的无侧限和三轴试验，对灰土强度的影响因素和水稳定性做了一定的研究，得到了灰土强度与龄期、配灰比、击实功之间的一些规律。