缝纫
发表于 2025-3-28 15:36:42
,Fly Ash Based Geopolymer Modified Bitumen (GMB) binder—An Overview,shear rheometer. From the literature, it may be inferred that virgin binder is weaker than GMB that has had a 5% modification. In addition to increasing bitumen binder strength and reducing deformation, the geopolymer mix also has an impact on sustainability, economic advantages, maintenance costs, and environmental advantages.
Influx
发表于 2025-3-28 21:58:59
http://reply.papertrans.cn/39/3832/383145/383145_42.png
奇怪
发表于 2025-3-28 23:55:32
Book 2024ngs and its unengineered dumping. It aims to provide knowledge-based information for diverse readers to assess, monitor, and manage coal mine overburden and mine tailings in various engineering applications while highlighting efficient solutions to reutilize the waste and conserve natural resources
compassion
发表于 2025-3-29 03:27:42
Geotechnical Considerations of Mine Tailings Management through Mine Backfilling, a minimum impact to the environment is a vital aspect of sustainable mining, and this can be mainly done by constructing tailing dams and/or backfilling of underground stopes. However, the later provides more unique and supportive advantages to the mining operation over the former, and hence, mine
Conjuction
发表于 2025-3-29 10:00:26
http://reply.papertrans.cn/39/3832/383145/383145_45.png
生来
发表于 2025-3-29 12:25:57
http://reply.papertrans.cn/39/3832/383145/383145_46.png
厚脸皮
发表于 2025-3-29 16:21:20
Performance of Coal Mine Overburden Dump Slope Under Earthquakes Using Extended Finite Element Meth, disturbance in mining activities and loss of lives. Ultimately, the production time of the desired amount of coal gets delayed. Owing to the heterogeneous nature of the OB dump, the proper determination of its material properties becomes difficult. In the present work, the opencast coal mine in Ja
tariff
发表于 2025-3-29 22:24:51
Slope Stability Analysis of Coalmine Overburden Dump Using a Probabilistic Approach,ris that are stored in the vicinity of the mining area in the form of dumps. These materials are often heterogeneous, hence their properties such as density and strength can vary greatly from one location to another. Thus, to assess the stability of the overburden dumps, a probabilistic analysis is