The fulfillment of irrigation water needs must take into consideration the available resources. This is undertaken to avert conflicts that may arise among users. allocation can be accomplished through an analysis balance, juxtaposing discharge with required discharge. outcomes balance serve as a reference for allocation. Within Kedunglarangan Watershed (DAS), there exist six weirs, current mana...

The interest in Piano Key weirs (PKW) was increasing over the past years, both in terms of application and hydraulic research. Several systematic model test series were performed and published so far, originating from different hydraulic laboratories around the world. Therein, the key geometric parameters dominating the hydraulic capacity of PKWs were identified as developed crest length, trans...

Erosion on reservoir margins causes losses in the production of energy Hydroelectric Power Plants (HPPs), making it necessary to implement control techniques that ensure reduction sediment deposits inside reservoirs. Among these techniques, geomats (geosynthetic erosion mats) are widely used processes slopes and watercourses. This material protects both short long term, contributing strengtheni...

The disposal of untreated urban sewage in to open water bodies is common in most developing countries. This poses potential negative consequences to public health and agricultural sustainability. Hyderabad, one of India’s largest cities, disposes large amounts of its wastewater untreated into the Musi River, from where it is used, with the aid of irrigation weirs, for agricultural production. T...

Scour in bed material downstream weirs is considered the most unfavorable process which threats the overall stability of the weir. Weirs with oblique angle in the horizontal plan will affect the scour profile downstream the structure and may reduce it. The objective of this paper is to investigate the effect of oblique weir angle on the scour profile. Furthermore, the effect of V-notch angle on...

In the spirit of a classical result for Crump–Mode–Jagers processes, we prove a strong law of large numbers for fragmentation processes. Specifically, for self-similar fragmentation processes, including homogenous processes, we prove the almost sure convergence of an empirical measure associated with the stopping line corresponding to first fragments of size strictly smaller than η for 1 ≥ η > ...