supported by the National Natural Science Foundation of China(Nos.52378341,51938005,and 52090082);the Research Project of Research Centre for Resources Engineering Towards Carbon Neutrality(RCRE)(No.BBEM)of The Hong Kong Polytechnic University,China.
1 Introduction Completely decomposed granite(CDG)is widely distributed in South China(Xu et al.,2022;Wang et al.,2023).The parent granite rock mass gradually loses features during the weathering process,and thus needs...
supported by the National Key Research and Development Program of China(No.2019YFC1805701)。
Soil backfilling and compaction are often involved in urban construction projects like the burying of power cables.The thermal conductance of backfill soil is therefore of great interest.To investigate the thermal con...