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CADAM3D is a user-friendly software based on the gravity method originally developed for one of the world biggest concrete dam owner, Hydro-Quebec, and for Dams and Hydrology of the Quebec Ministry of Environment (Quebec's legislator for dam safety). CADAM3D is fully functional and is intensively used by Hydro-Quebec since 2005. To our knowledge, no other software similar to CADAM3D is available at this time.
If you perform stability analyzes of concrete hydraulic structures, this software will allow you to perform them much faster and more efficiently. If you are interested in this type of software and would like to try CADAM3D for free, please click on the button "Contact us for a free trial of CADAM3D" to send us a message.
Standard models offer 4K UHD resolution (typically 2160p at 30FPS) to ensure clear, professional-grade video.
Modern portable HD cameras in this category prioritize durability and ease of use for varied environments:
Built-in Wi-Fi allows users to transfer files directly to smartphones via dedicated apps (such as the Viipulse app ) for immediate social media sharing. Technical Specifications naturist freedom hd portable
Naturist Freedom HD Portable " appears to be a specific niche branding or descriptive term for a class of designed for hands-free use in outdoor and lifestyle environments . These devices are characterized by their ultra-lightweight "thumb" designs and high-resolution video capabilities, making them popular for capturing POV (point-of-view) footage without bulky equipment. Key Features of Portable HD Action Cameras
While many budget-friendly HD cameras claim professional features, users should be aware that some "cheap" camcorders may have limited frame rates (e.g., 1080p at only 15fps), which can result in choppy video. For high-action or vlogging use, prioritizing models with digital image stabilization and higher frame rates is recommended to ensure smooth footage. Standard models offer 4K UHD resolution (typically 2160p
Wide-angle lenses (around 120 degrees ) with digital zoom capabilities up to 16x.
Typical specifications for high-end portable HD cameras include: Wide-angle lenses (around 120 degrees ) with digital
Continuous recording times of up to 90 minutes .
RS-DAM is a computer program that was primarily designed to provide a computational tool to evaluate the transient response of a completely cracked concrete dam section subjected to seismic loads. RS-DAM is also used to support research and development on structural behavior and safety of concrete dams.
RS-DAM is based on rigid body dynamic equilibrium. It performs a transient rocking and/or sliding analysis of a cracked dam section subjected to either base accelerations or time varying forces. Several modelling options have been included to allow users to explore the influence of parameters (e.g. geometry, additional masses, variation of the uplift force upon rotation, hydrodynamic pressures in translation (Westergaard) and rotation, center of rotation moving with sliding, coefficient of restitution of impact, etc...). RS-DAM is developed in a university context and has no commercial aspect.
TADAM (Thermal Analysis of concrete DAMs) software employs a new frequency-domain solution technique to solve the 1D thermal transfer problem, allowing the calculation of temperature histories in a concrete dam section.
The direct solution calculates the evolution of the temperature distributions from the temperature histories of the upstream and downstream faces. The inverse solution uses temperature histories, measured inside the section, in order to calculate the temperature fields at the external faces, while taking into account the thermal wave attenuation effects and the phase angles along the section.
TADAM is developed in a university context and has no commercial aspect.
