This paper presents a prototype software system for integrated environmental modeling that provides interoperability between the Consortium of Universities for the Advancement of Hydrologic Science, Inc. (CUAHSI) Hydrologic Information System (HIS) and the Open Modeling Interface (OpenMI). The primary motivation for making these two systems interoperable is that the CUAHSI HIS has a primary foc...

Abstract Floods are one of the extreme events and widespread natural disasters that significantly affect civil infrastructure livelihood people. Recently, climate change has affected rainfall pattern increased flood worldwide, especially in India. Therefore, it become essential to map potential inundation regions for various future developing appropriate mitigation management strategies. This s...

It has become necessary to estimate the quantities of runoff by knowing amount rainfall calculate required water storage in reservoirs and determine likelihood flooding. The present study deals with development a hydrological model named Hydrologic Engineering Center (HEC-HMS), which uses Digital Elevation Models (DEM). This was used means Geospatial Modeling Extension (HEC-GeoHMS) Geographical...

Estimation of surface runoff in a watershed based on the rate of received precipitation and quantifying discharge at outlet is important in hydrologic studies. In this study, HEC-HMS hydrological model version 3.4 was used to simulate rainfall-runoff process in Abnama watershed located in south of Iran. To compute infiltration, rainfall excess conversion to runoff and flow routing, methods like...

In this study, we conducted flood mapping of a hypothetical dam break by coupling the Hydrologic Engineering Center’s Modeling System (HEC-HMS) and River Analysis (HEC-RAS) models under different return periods inflow. This study is presented as case on Kesem embankment in Ethiopia. Hourly hydrological meteorological data high-resolution land surface datasets were used to simulate design floods...

The SCS curve number (SCS-CN) method has gained widespread popularity for simulating rainfall excess in various events due to its simplicity and practicality. However, it possesses inherent structural issues that limit performance accurately infiltration over time. objective of this study was develop a modified CN with temporally varying intensity (MCN-TVR) by combining soil moisture accounting...

En esta investigación se desarrolló un plan de manejo sostenible la quebrada “Cañitas”, utilizando obras bioingeniería y enfoque síntesis análisis para evaluar las medidas susceptibilidad inundación. Así, identificaron los lugares óptimos donde colocar estas obras, interceptaron datos geográficos sobre pendiente, movimiento masa, pluviosidad, zonas protegidas, litología, cobertura vegetal perme...

In this paper we describe our experience in modeling and using sensor knowledge of a national hydrologic information system in Spain. We developed a web application called VSAIH supported by a knowledge-based system to analyze sensor data and to generate explanations that help users to make decisions based on hydrologic behavior. In the paper, we describe the characteristics of the infrastructu...

Holonic Manufacturing Systems (HMS) provides a flexible architecture to the changes and uncertainties of the manufacturing conditions. HMS has developed to meet the needs of consumers who are adapted to the capability of the company. This paper explains holon and holonic manufacturing system, analyzing the needs of the manufacturing system at the upcoming conditions, summarizes the current deve...

This study aimed at mapping the Kota Tinggi flood event in 2006/2007 that had caused massive damages to properties and environment. The was associated with unusually high intensity continuous rainfall, tide. Therefore, a reliable technique of floodplain is crucial for improvement control strategies preparing an evacuation plan. main objective this incorporate effect tide on modeling analysis. i...