SibStream V5 2016

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SibStream 12 - a software package for modeling the operation and optimiza

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SibStream 12 - a software package for modeling the operation and optimization of water supply networks of any size and complexity. The calculation scheme used for hydraulic calculations is highly stable and reliable, having the ability to calculate complex (100,000 or more sections) hydraulic systems involving such structural elements as water towers, reservoirs, pumps and valves of various types: check valves, reduction valves And flow control.
SibStream 12 Can be effectively used in water channels, housing and communal services, design and consulting organizations, in the process of training students in the specialty "Water supply". The computational capabilities of SibStream allow using the program in the process of creating a hydraulic model of the water supply network and the subsequent development of projects for its phased reconstruction.
Flexible calculation scheme SibStream Allows to conduct hydraulic calculations provided that all water users are nodes with non-fixed selection (UNFO) Q (Pcv, T) , Where - free pressure in the node, and Means accounting of water consumption schedules in each node. The design scheme is oriented to the use of UNFO as a standard mode of hydraulic calculations. The iterative process of solving a system of non-linear equations, regardless of the size of the network, converges in 5-10 iterations, the number of iterations is doubled only if there are flow control valves.
The advantages of using different types of UNFO:

The use of units with non-fixed selection opens wide opportunities for engineers to study processes in networks with a relatively weak head, especially in their elevated areas and / or where there is a significant number of high-rise buildings whose water consumption level depends heavily on free head.
The whole network can break up into several independent fragments, some of which are deprived of access to water supply sources.
The methodology of UNFO allows:
- carry out full-fledged calculations in the presence of a number of corrosion holes in the pipes
- plot schedules for fluctuations in uncontrolled leakage
- take into account the reduction in the capacity of pipelines due to the growth of deposits on the walls of pipes

The most powerful and practically important means of PC SibStream is the optimization unit of the water supply network. The main objective of optimization is to select pipes of minimum diameter and cost (taking into account the unevenness of the pipelay cost), which would at the same time ensure the necessary minimum pressure in all water-consuming nodes and flow rates in the mains close to optimal for pipes of a given diameter and Material. The optimization procedure developed by the authors allows to effectively solve this problem for large networks consisting of many hundreds and thousands of pipes. The program complex SibStream 12 allows to solve a number of difficult and practically important tasks:

Verification calculations of large hydraulic networks of arbitrary structure and complexity.
Operational assessment of the water management situation, taking into account the day of the week and time of day, including information on piezometric pressures in all nodes, distribution of flows in the sections and operating modes of the valves.
Simulation of the operation of the water supply network for several days (up to 30). Estimate of electricity consumption by the hour and the total amount of electricity consumption during the calculated period. Construction of water level fluctuations in tanks and estimation of their optimum volume. The construction of similar graphs for flows and pressures in valves and on sections.
Identification of water supply network with a periodic or chronic low pressure.
Hydraulic calculations in the mode of switching off a number of sections.
Calculation of the volume of mass leaks from the network at different times. The construction of graphs (for the whole network and separately for the regions) of the amount of leakage from the network for a certain period of time, as well as the calculation of the total amount of leakage during this period of time.
Hydraulic calculations in the mode of modeling large leaks in a number of sections and assemblies.
The technique of taking into account the overgrowing of the internal section of the pipes and the change in the roughness in the process of exploitation is developed. It is possible to take into account, in one hydraulic calculation, both the mass leakage and the effects of overgrown water pipes.
Optimization of large water supply networks in whole and in separate regions. Modeling in full the work of the optimized area as part of the previous network.
Development of plans (projects, scenarios) for the phased modernization of the water supply network.
Detailed analysis of the construction of a new water supply network or modernization of the existing one.

The list of program features is constantly updated, as the authors are intensively working on supporting the SibStream project.
Version 4 Description:
A fundamentally updated program designed for hydraulic calculations and simulation of the operation of water supply networks. Newest meta-heuristic and direct methods of searching for a global extremum are implemented, allowing to perform deep optimization of large networks "one-touch". The program is able to effectively solve the most complex tasks associated with the creation of a hydraulic model of highly worn-out networks and the development of projects for their phased modernization, as well as reducing energy costs and leakage rates
Developed and implemented:

The program block for optimizing networks by the meta-heuristic method of harmonic search HS (HarmonySearch).
An extended version of the direct enumeration method is ENpro, which uses the HS method at individual stages of the optimization process.
Integrated MFGD-methodology, capable of performing deep optimization of large networks. MFGD is an automatic procedure that does not require any high qualification from the user or much effort to prepare the data.
A more perfect model for nodes with non-fixed selection, best suited to the realities of water supply networks.

SibStream V5 2016 v5_600

This version of the program is intended for the calculation of water supply networks of cities with a population of 30-50 thousand people. The small size of the networks of these cities allows you to quickly perform hydraulic calculations and complete network optimization, create a hydraulic model and develop detailed plans for their modernization. The computational capabilities of option 600 cover all possible tasks that arise before students in the development of course and diploma papers. Interface languages: Russian
OS: Windows 8, Windows 7, Windows Vista, Windows XP, Windows 2000, Windows Server 2008, Windows Server 2003, Windows 2000 Server
Delivery method: Electronic delivery

System requirements

OS: 32-bit operating system Windows 2000 or higher.
Processor: 32-bit type Pentium
The amount of RAM: min 400 MB.

Product added to cart Now you can checkout Electronic version
Price per copy (from 1 and more)	6 000.00 rub. Add to Basket Item added to cart SibStream V5 2016 v5_600 Description: Electronic version Price: 6,000 rub. Continue shopping Go to shopping cart
Supply: To email. Delivery in electronic form is carried out within 1-5 working days after confirmation of payment.

SibStream V5 2016 v5_1000

This version of the program is designed for the calculation of water networks of cities with a population of 70-100 thousand people. The small size of the networks of such cities will also allow fast implementation of all types of hydraulic calculations, including full optimization, time simulation taking into account mass leakages, etc. Interface languages: Russian
OS: Windows 8, Windows 7, Windows Vista, Windows XP, Windows 2000, Windows Server 2008, Windows Server 2003, Windows 2000 Server
Delivery method: Electronic delivery

System requirements

OS: 32-bit operating system Windows 2000 or higher.
Processor: 32-bit type Pentium
The amount of RAM: min 400 MB.

Product added to cart Now you can checkout Electronic version
Price per copy (from 1 and more)	8 000.00 rub. Add to Basket Item added to cart SibStream V5 2016 v5_1000 Description: Electronic version Price: 8,000 rub. Continue shopping Go to shopping cart
Supply: To email. Delivery in electronic form is carried out within 1-5 working days after confirmation of payment.

SibStream V5 2016 v5_2000

This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.
This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.

This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.
This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.
This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.

This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.
This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.	This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.
This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people. This version of the program SibStream is designed for hydraulic calculations and optimization of water networks containing no more than 2000 sites and 2000 nodes. These networks are typical cities in Russia and CIS countries with a population of 100-200 thousand people.