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,...
RHU Устройство гидрографа осадков
ИННОВАЦИОННЫЕ СИСТЕМЫ
The Rainfall Hydrographs Unit, "RHU", is a self-contained unit designed to demonstrate some of the physical processes found in hydrology and fluvial geomorphology, such as rainfall hydrographs for variable permeability catchment areas, dewatering groundwater using drainages, with or without surface recharge by rain, etc.
НОВОСТИ ПО ТЕМЕ
ОБЩЕЕ ОПИСАНИЕ
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 the sand. Water, before being sprayed, passes through a flow control valve, a flowmeter and a solenoid valve controlled with the electronic console.
The drainage of the system is driven towards one end of the tank, through which water leaves towards a collection and measurement system, mounted on another frame. The collection system consists of a vessel divided internally into 17 storage compartments and a central drainage channel. Its frame includes a drive motor that allows its displacement to a controlled velocity under the tank outlet, thus enabling an immediate visualization of the hydrograph. The motion time of the system is measured and visualized in the console to be able to obtain an immediate hydrograph of the drainage in function of time.
The unit includes several accessories to analyze the surface retention, the storage effect in depressions and land drainage.
УПРАЖНЕНИЯ И ПРИМЕРЫ С ИНСТРУКЦИЯМИ
РУКОВОДСТВО ПО ПРАКТИЧЕСКИМ УПРАЖНЕНИЯМ ВКЛЮЧЕНО В РУКОВОДСТВО ПОЛЬЗОВАТЕЛЯ
- Recording of hydrographs.
- Study of hydrographs from one or more storms.
- Calculation of the concentration time for a short storm.
- Study of storm hydrographs from a variable permeability catchment area.
- Study of storm hydrographs from an impermeable catchment area.
- Analysis of the influence of a moving storm on a flood hydrograph.
- Analysis of the influence of reservoir storage on a flood hydrograph.
- Analysis of the influence of land drains on a flood hydrograph.
ДОПОЛНИТЕЛЬНОЕ ОБОРУДОВАНИЕ
13.1.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
ESHC(2x1m)
Гидрологическая система орошения и имитации дождя (2 x 1 м), программируемая с ПК
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
ESH(2x1m)
Гидрологическая система Орошения и Имитации дождя (2x1м)
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
ESHC(2x1m)/S
Установка гидрологических исследований, управляемая с ПК
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
ESH(2x1m)/S
Установка гидрологических исследований
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
RSESC
Симулятор дождя для изучения эрозии почвы, управляемый компьютером (ПК)
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
RSES
Симулятор дождя для изучения эрозии почвы
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
RFS
Эмулятор течения реки
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,...
13.1.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
HVFLM-2
Устройство визуализации потока и подвижного слоя (рабочая область: 2000X610 мм)
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
HVFLM-4
Подвижные донные наносы и устройство визуализации потоков (рабочая площадь 4.000 * 610 мм)
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
CAS
Гидроканал для изучения осаждения осадка
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.- ГИДРОЛОГИЯ И ГИДРОГЕОЛОГИЯ
STU
Оборудование для Транспортировки Осадков
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...