- Redeem training credits for training or services of your choice
- Design towers, connections, and foundations
- Create realistic graphics?with precision?
- Configure?and customize?libraries?
- Perform advanced analysis?
OpenTower
Communication tower analysis and design software
Including 3 training credits
Efficiently design, model, and visualize communication towers faster than ever
If you are looking to improve efficiency on your next tower project, you are in the right place. With OpenTower Designer you can efficiently design and model towers, such as lattice towers and guyed masts, as well as equipment like antennas, mounts, and linear appurtenances.
OpenTower Designer is a purpose-built solution for telecommunication tower analysis and design that captures real-life workflows, including tower modification, multiple scenario evaluations, foundation checks, and connection designs. It connects to equipment databases to automatically generate wind and seismic loadings, analyze the structure, and produce custom reports. The application?s advanced graphics show a realistic view of the tower, including 3D rendering of equipment and feedlines.
Bentley?s tower applications are built to specifically suit tower workflows to optimize design time. With both graphical and text-based definitions of tower structures, you can design and complete projects faster than ever.
Create realistic graphics with precision
Save time and rework with powerful 3D physical modeling and visualize the 3D model with appurtenances to understand the exact positioning of equipment and feedlines.
Perform advanced analysis
Analyze and design monopoles and self-supporting and guyed communication towers and automatically generate loads for any number of directions with user-defined topographic configurations.? You can also define cluster formation of linear ancillaries and resistance ancillaries. Perform sub-truss analysis or minimum bracing resistance check, static applicability check, asymmetric ice loading or escalated ice, segmental guy cables, auto patch loading, and guy rupture analysis.
Physical Modeling and Lifecycle Management
- Create a living history of a tower?s lifecycle management through modification layer and scenario analysis capabilities
- Separate modification layers from the base model to combine an installed model with hierarchical proposed modifications. All modifications are saved for future use
- Separate loading layer from geometry layer as well as combine loading layer with a geometric layer to create an analysis scenario
- Analyze and compare as many scenarios as needed to deduce the optimum configuration
- Physical modeling with bearing angle for square and triangular self-supporting and guyed towers
- Fast model generation wizards
- Edit models parametrically to increase efficiency and save time
- Enable precise modeling with automatic member orientation
Flexible Libraries, Catalogs, and Tables
Leverage a comprehensive library of panel types and ancillary equipment as well as in-application bracing, equipment, and section profile libraries so it?s easy to add antenna, dish, TME, feedlines, and attachment equipment from major manufacturers or you can choose to customize your own.
- Library of reusable bracing patterns and truss legs
- Custom tower catalog for commonly used built-up section profiles and materials
- Extensive database of mount, discrete, and linear appurtenances
Realistic 3D Graphics
- Tower and all equipment are drawn to scale
- Smart input screens for precise position of equipment with azimuth and offsets
- OpenTower adopted ?Wysiwyg? philosophy to promote precision modeling
- All section profiles, including built-up sections like split-pipe, are drawn to scale with appropriate rotation of its major and minor axes
- Feedline Tool positions feedlines along the height of the tower by forming and moving feedline stacks on a grid system
- Visualization shows realistic 3D graphics of all modeled equipment on the tower along with geometry
Tower Modification and Scenario Analysis
- Automatic generation of wind, ice, and seismic load cases for tower structures and external attachments as per TIA-222-F, TIA-222-G, and TIA-222-H standards
- Hierarchical modification layers and scenario analysis for ?what?if? scenario investigation and data management
Analysis-linear Static, P-delta, Nonlinear, Cable, and Modal Analysis
- Post-processing features include joint displacements, member forces, stresses, support reactions, leg compression, deflection, tilt, and twist results in terms of diagrams and tables
- Enables the user to have a detailed insight of the analysis results
- Helps to plot multiple post-processing diagrams for a selective set of physical members for complex structures
Foundation, Connection, and Member Design
Automatically understand the effects of connections on member design calculations and check efficiencies. OpenTower Designer makes it easy to define member connections with various bolt patterns and even offers pre-defined bolt configurations.
Design as per TIA-222-F, TIA-222-G, and TIA-222-H Standards Custom tower catalog for commonly used built-up section profiles and materials
Integrated foundation design saves time and reduces errors. (U.S. code) Integrated foundation design for tower legs and guy support points, including pad-pier, drilled pier, guy anchor foundations and mat foundations helps maintain a streamlined workflow.
Customizable, User-friendly Report-generation
- Create reports from structure data to loading analysis results to design capacities for members and bolts
- Create complete reports directly from OpenTower and avoid manual report compilation activities
- Establish dynamic update links and save time
Design in Accordance with International Design Standards
- U.S. design standards?(with OpenTower)
- ?
- Eurocode 3, British National Annex, and PD 6688?(with OpenTower Europe)
Interoperability
When working from an existing model it?s easy to import files from another application to quickly put OpenTower Designer to work. You can import models from other applications such as TnxTower (U.S.) or MS Tower.
- Import tnxTower or Risa Tower models
- Interoperability with STAAD.Pro and other Bentley products for design, detailing, and drawing generations
- Safe software FME integration
- Preconfigure integration with ProjectWise
- Bentley Map Mobile publishing
Processor
Intel Core i7 or similar
Operating System
Windows 10 x 64
RAM
16 GB minimum, 32 GB recommended
Available Languages
English
Flexible Payment Options Available
Procurement looks different for every business. We’re happy to work around your requirements and facilitate terms that suit you. Talk to our team if you require a Purchase Order or prefer an alternative payment method.
Purchase Order
Check
ACH/Wire Payments
Credit/Debit Card
Bentley Licensing Options
Choose the licensing type that suits your needs
12 Month Annual License
Subscription License-
12-month licensing subscription that renews annually
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Low up-front cost & no long-term commitment
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Each license is assigned to a specific user 24/7 support and access to all the latest updates
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Free Bentley training with every license
Perpetual License
Network License-
Bentley’s most traditional & cost effective long term option
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One-time license purchase with an annual SELECT (maintenance) fee
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Shared Network License – no assignment required
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24/7 support and access to all the latest updates
Cloud Service Subscription
Pay As You Go-
Pay-as-you-go license model
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Pre-paid account based on estimated annual Bentley software usage
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Each quarter, Bentley reviews your monthly usage and charges you for what you used
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Monthly billing accommodates an increase or decrease in software licenses without a long-term commitment
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Great for occasional or short-term requirements
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Get answers to frequently asked questions about Bentley Software
Licensing
A Perpetual License is bought outright and owned indefinitely. You pay once, then pay an annual SELECT maintenance fee to keep your software updated and supported. It’s a shared network license, so it isn’t tied to one user.
An Annual Subscription is a 12-month subscription license you renew each year. It’s assigned to a named user and can be re-assigned every 30 days. Lower upfront cost, but access ends if you don’t renew.
In short: a Perpetual License is buying the software, while an Annual Subscription is renting access for the year.
It comes down to how long and how often you plan to use the software:
Choose an Annual Subscription if you want a lower upfront cost and no long-term commitment.
Choose a Perpetual License if you plan to use the software for many years. It is usually the cheapest option over the long run (around seven years or more).
Choose a Cloud Service Subscription if your usage is occasional or short-term and you want maximum flexibility. Keep in mind that CSS is charged at a premium rate, so it is not the most cost-effective choice if you use the same software regularly.
If you are not sure, just ask us. We will look at how your team works and recommend the option that saves you the most money.
It is simple and there is no disruption. Your software, your licenses, and your data all stay exactly as they are within your Bentley Account. The only thing that changes is who looks after you. CAD Journey can act as your dedicated partner for support, licenses, training, and advice. There is no cost and nothing changes.
Every license includes access to all the latest software features and updates, along with round-the-clock technical support. As a CAD Journey client, you also have our team of Bentley experts as your first point of contact for any question. Annual Subscriptions go a step further and include free one-on-one training and mentoring hours to help your team get up to speed.
Here is what to expect after you order:
1. Within 24 hours, your licenses are fulfilled and added to your account, ready to assign.
2. Within 48 hours, one of our Customer Success Managers reaches out to make sure you are set up and everything is working as it should.
From there, the main steps are registering each team member, assigning a license to each one, and having everyone install the software and sign in. We will walk you through all of it, or we can simply take care of the setup for you.
The CONNECTION Client is a small free app that sits on each user’s computer. Users sign in to it with their account, and that sign-in is what activates the software. It is also where users download updates and check which licenses they have. There are no activation keys or serial numbers to manage anymore, so signing in is all that is needed.
The administrator is the person who can manage users and assign licenses for your organization. You can also set up co-administrators so more than one person can help manage the account. This is useful if your IT team handles software, or if you want a backup for when the main administrator is away. We can help you set up the right people with the right access.
It depends on the license type:
– Annual Subscriptions are assigned to a named user, so you need one for each person who uses the software.
– Perpetual Licenses work as a shared pool, so they can be used across your team without being tied to one person.
If you are not sure how many licenses you need, we are happy to work it out with you.
Once users are registered your license administrator can begin assigning licenses.
1. Sign in to your license portal at connect.bentley.com.
2. Open the License Management area.
3. Choose the product and assign it to the user you want.
The user gets a confirmation email and can start using the software right away. If you get stuck at any point, just reach out and we will jump in.
New people first need to be registered as a user on your account before they can be given a license. An administrator can add them by entering their name and work email, and then assign a license to them. If you would prefer, send us the details and we will add and assign your new starters for you.
Yes, a practitioner license can be re-assigned as many times as needed on the first day it is assigned to a user.
After the initial 24-hour assignment period, the license will be locked for 30 days. At the end of the 30 day period the license will be available for re-assignment.
Any re-assignment will restart the 24-hour assignment clock, and will be followed by the 30 day assignment lock.
No. Software now activates through a simple sign-in. As long as a user is registered, has a license assigned, and signs in to the CONNECTION Client, the software will run. There are no keys to track or share.
SELECT is Bentley’s maintenance program for perpetual license holders. It gives you access to the latest software version, technical support, and license portability across devices. Without the SELECT program you can only utilize the version you purchased and lose access to updates. For most active users, SELECT is a requirement and letting it lapse can create complications as versions evolve.
Annual subscription users will lose access at the end of the term if they do not renew. The CAD Journey team will flag your upcoming renewals well in advance so that you’re never caught off guard.