Due to the growing awareness of environmental problems, not only individuals but also governments and companies have started to develop activities that tend to preserve or limit the damage to the environment. Thus, some disciplines of the environmental science, such as hydrology, hydrogeology,...
RFS River Flow Simulator
革新的なシステム
The River Flow Simulator, "RFS", designed by EDIBON, allows the simulation and study of the river features, included the flow and solid bed load motion.
関連ニュース
概要
The River Flow Simulator, "RFS", designed by EDIBON, allows the simulation and study of the river features, included the flow and solid bed load motion.
The main element is a rectangular tank made of stainless steel supported on a metal beam frame, which enables the slope of the tank to be adjusted, even when it is full of sand and water.
Water flows and it is discharged from the rectangular tank into a storage tank through an adjustable height pipe, allowing the variation of the outlet conditions. An adjustable speed pump impels the water from there to an inlet vessel, measuring the flow rate with a flow meter. The inlet vessel can be located in any part of the main tank to enable water to be introduced and has a stilling system to make water flow slowly towards the main tank.
In the main tank, full of sand, is where the meanders, riffles, sediments, etc. are formed, so they can be studied and their surface profile analyzed with a depth gauge and a crossbeam.
演習と指導の慣行
マニュアルに含まれるガイド付き実習
- Study of fluvial morphology.
- Visualization of river formations.
- Study of erosion.
- Study of sedimentation.
- Study of the characteristics of meandering water courses.
- Formation and development of river features over time.
- Study of the sediment transport.
- Analysis of hydrographs from the models behavior.
補完的な機器
13.1.- 水文地質学と水文地質学
ESHC(4x2m)
The main element of the unit is a test tank, which can be filled with sand. Water is supplied to the test tank through different systems: from two flexible separate hoses (simulating water inlets), from an inlet tank (simulating a river), from...
13.1.- 水文地質学と水文地質学
ESHC(2x1m)
コンピューター制御水循環システム・降雨シュミレーター・灌漑システム実験装置(2x1m)
The Computer Controlled Hydrologic Systems, Rain Simulator and Irrigation Systems Unit (2x1 m), "ESHC(2x1m)", is a self-contained unit designed to demonstrate some physical processes found in hydrology and fluvial geomorphology, including:...
13.1.- 水文地質学と水文地質学
ESH(2x1m)
水循環システム・降雨シミュレーター・灌漑システム実験装置(2x1m)
The Hydrological Systems, Rainfall Simulator and Irrigation Systems (2x1 m), "ESH(2x1m)", has been designed by EDIBON to demonstrate some of the physical processes encountered in hydrology and fluvial geomorphology. This includes rainfall...
13.1.- 水文地質学と水文地質学
ESHC(2x1m)/S
Computer Controlled Hydrologic Studies Unit
The Computer Controlled Hydrologic Studies Unit, "ESHC(2x1m)/S", has been designed by EDIBON for the advanced study of hydrological processes taking place in ground and fluvial environments. This fully stand-alone unit allows to perform a wide...
13.1.- 水文地質学と水文地質学
ESH(2x1m)/S
Hydrologic Studies Unit
The Hydrologic Studies Unit, "ESH(2x1m)/S", has been designed by EDIBON for the advanced study of hydrological processes taking place in ground and fluvial environments. The unit allows to perform a wide variety of experiments focused on the...
13.1.- 水文地質学と水文地質学
RHU
Rainfall Hydrographs Unit
The main element of the Rainfall Hydrographs Unit,"RHU", is a tank mounted on a frame. The tank can be filled with sand. There are removable curtains to prevent splashing.There are two square pattern spray nozzles at the top that supply water to...
13.1.- 水文地質学と水文地質学
RSESC
コンピューター制御の雨シミュレーションユニット
The Computer Controlled Rainfall Simulator for Soil Erosion Studies, "RSESC", consists of a metal frame that can be placed directly on the ground for direct studies or used with its different accessories for laboratory tests.The entire frame is...
13.1.- 水文地質学と水文地質学
RSES
Rainfall Simulator for Soil Erosion Studies
The Rainfall Simulator for Soil Erosion Studies, "RSES", consists of a metal frame that can be placed directly on the ground for direct field studies or used with its various accessories for laboratory tests. The whole structure is covered with a...
13.1.- 水文地質学と水文地質学
HVFLM-2
可動式ベッドおよびフロー可視化ユニット (作業セクション: 2000x610 mm)
The Mobile Bed and Flow Visualization Unit (working section: 2000x610 mm), "HVFLM-2", may be used mainly in two study fields. The first one is the investigation of mobile beds, which are related to water courses and civil engineering structures....
13.1.- 水文地質学と水文地質学
HVFLM-4
可動式ベッドおよびフロー可視化ユニット (作業セクション: 4000x610 mm)
The Mobile Bed and Flow Visualization Unit (working section: 4000 x 610 mm), "HVFLM-4", may be used mainly in two study fields. The first one is the investigation of mobile beds, which are related to water courses and civil engineering structures....
13.1.- 水文地質学と水文地質学
CAS
沈殿物輸送実演流路
The Sediment Transport Demonstration Channel, "CAS", designed by EDIBON, consist of an inclinable channel mounted on a base plate, supported by two supports, with a discharge tank and recirculating pump. This tank is in the Basic Hydraulic Feed...
13.1.- 水文地質学と水文地質学
STU
堆積物輸送装置
The Sediment Transport Unit, "STU", designed by EDIBON, allows the study and demonstration with sand of the transport of bottom sediments carried by the flow in open channels.The main element of the Sediment Transport Unit, "STU", is an oval open...