Lightweight concrete is the result of a modification of conventional concrete with certain materials and compositions that are currently being required in the field of modern construction. In order to innovate a low density concrete material, it is necessary to fill the coarse aggregate in the concrete with light aggregate material. Lightweight aggregates or artificial aggregates can be made us…
As one of the largest agricultural countries in the world, the Indonesian people have a crucial role in driving the economy of the agricultural sector in Indonesia. To support the sustainability of this agricultural sector, an important aspect to be considered is the availability of water resources. One of the efforts to meet water needs is the use of water pumps. The type of water pump commonl…
Based on the flood events that have occurred in Indonesia in the period January 2012 - December 2019, South Sumatra is the 5th province prone to flooding in Indonesia (PUPR, 2019). These flood problems mostly occur in the Seberang Ilir region of Palembang City. Seberang Ilir region of Palembang City, consist of several watersheds (DAS) such as Gandus, Lambidaro, Boang, Sekanak, Bendung, Batang,…