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Автор: Williams
Дата: 6 июня 2014
Просмотров: 1 607 |
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GeoStru EasyRefract v2014.11.1.48
 EasyRefract is the new software from GeoStru dedicated to the interpretation of seismic refraction surveys using the reciprocal method and the generalized reciprocal method (G.R.M.). The definition of the array geometry is extremely flexible and does not impose constraints on the number of shots to be used in the analysis. The software is able to guide the user through the analysis phases offering the full control of the operative process. The program has implemented an efficient locating system that allows editing the aerial photo of the research area. Field data is extracted directly from the files generated by loggers (in formats like SEG2, SEGY, SU, etc.) and plotted to give the user the identification of the first arrivals, that can also be entered manually or by copy/paste. As a function of the identification of the first arrivals, the software is able to operate the regression analysis and identify the time travel curve. Through this analysis phase arrival times are assigned to the correct refractors. After building the time travel curve and having identified the propagation velocity of the seismic signal in the different layers of the soil, the Generalized Reciprocal Method is applied. This method is based on the research, in the time-distance diagram, of an optimal distance between geophones XY, in such way that the seismic rays coming from opposing shot points, positioned in a symmetrical manner at the ends of the array, arrive from the same point of the refractor on the geophones placed in X and Y. In addition to performing an automatic search of the optimal XY, EasyRefract provides, for the eligible values XY, the diagram of velocity function with the standard deviation for each associated regression and the diagram of the time-depth function with the roughness value. |
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Автор: Williams
Дата: 5 июня 2014
Просмотров: 1 632 |
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4MCAD v14.2 Professional
 4M provides the engineering community with advanced CAD Verticals since 1986. 4M Solutions meet the needs of the entire range of the Building Design Industry, including Professional CAD, Architectural Design, Structural Analysis & Design, Building Services Design (HVAC, Electrical and Plumbing) and many other software applications.
4MCAD is the AutoCAD alternative that provides open DWG file compatibility, similar environment, as well as full support for AutoCAD commands, menus, scripts, styles, patterns etc. 4M, being among the first members that constitute the IntelliCAD Technology Consortium - ITC, provides the top quality version of IntelliCAD worldwide. 4MCAD speeds and performances are totally unbeatable, explaining the reason why our product has been welcomed by many thousands of engineers and designers in over 30 countries.
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Автор: Williams
Дата: 31 мая 2014
Просмотров: 1 060 |
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Bentley promis-e V8i SS7 08.11.12.88
 promis-e - это программное обеспечение для проектирования электрики, АСУТП, КИПиА, релейной защиты, телемеханики и т.д. С помощью promis-e, Вы можете проектировать различные типы схем, монтажные панели, автоматически получать различные отчетные формы и многое другое за минимальное время. promis-e упрощает процесс проектирования, автоматически выполняя множество трудоемких операций: присвоение позиционных обозначений, маркировку проводников, создание перекрестных ссылок, что позволяет избежать большого количества ошибок и сэкономить большое количество времени. promis-e в качестве платформы может устанавливаться на AutoCAD или MicroStation. Доступна также автономная версия (в данной раздаче).
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Автор: Williams
Дата: 29 мая 2014
Просмотров: 2 527 |
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Bentley Hevacomp V8i 25.06.09.27
 For more than 28 years Bentley Hevacomp has provided designers, building engineers and consultants the tools they need to meet the challenges of creating energy efficient buildings that are tuned to their environment, perform for their occupants, and provide ROI for their owners.
Bentley Hevacomp offers software for building performance design, simulation, and energy certification based on the EnergyPlus analysis engine. Supporting ISO, IEE, CIBSE and ASHRAE standards, these industry-leading tools are used around the world to help predict a building's real-world performance as well as provide required compliance checking and documentation, such as those mandated by U.K. Part L2 and Australia Section J.
Quickly analyze design options to see if they pass or fail certification and provide the appropriate documentation, such as those mandated by U.K. Part L and Australia Section J.
Bentley Hevacomp's comprehensive suite of industry-leading building performance products include:
- Bentley Hevacomp Mechanical and Energy Modeling - Full building design and energy modeling.
- Bentley Hevacomp Electrical Suite - An electrical design software suite for electrical designers and contractors working in the United Kingdom.
- PartL and Energy Assessors - Fully accredited standalone EPC (Energy Performance Certificate) programs for the United Kingdom's energy assessment industry.
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