Yacmo's Vibration Prevention Map by Usage Scenes

Introduction of TMD Series
This page explains the "features, principles, structure, installation examples, effects, etc." of Yacmo's TMDs, which can handle a wide range of vibration from small vibrations caused by walking to large shaking caused by wind and earthquakes. Read this to deepen your understanding of TMDs.

Resolving TMD Questions! Frequently Asked Questions Q&A
Frequently asked questions about TMD are summarized in a Q&A format. Please use it as a reference for product selection and countermeasures.

Points and weaknesses of TMD that you need to know in order to achieve optimal results.
TMD is often used as an effective floor sway countermeasure, but it does not work for all types of sway. This section explains the principles of TMD and provides an easy-to-understand explanation.

Introduction of TMD Series
This page explains the "features, principles, structure, installation examples, effects, etc." of Yacmo's TMDs, which can handle a wide range of vibration from small vibrations caused by walking to large shaking caused by wind and earthquakes. Read this to deepen your understanding of TMDs.

How to achieve both design and vibration control
Buildings are required to be not only comfortable but also well designed, but they tend to have long spans, no pillars, and other structures that are prone to vibration. This section introduces measures to reduce vibration while ensuring design quality.

Vibration control for existing buildings "after the fact
Increasingly, vibration problems are occurring later due to layout changes, changes in use, and new installation of equipment and machinery. However, the usual vibration control measures would require large-scale construction work. This section introduces the features and installation examples of Yacmo's vibration control system, which enables "after-the-fact" vibration control measures for existing buildings.

Introduction to AMD Series
This page introduces the features and installation examples of AMDs, which solve various vibration problems with power in a space-saving manner. We summarize the key points of AMD, which can deal with a wide range of unpleasant vibrations such as walking vibration, equipment-machine vibration, and vertical vibration at live performances, etc.

AMD Questions Resolved! Frequently Asked Questions Q&A -Floor Shaking Countermeasures
Frequently asked questions about TMD are summarized in a Q&A format. Please use it as a reference for product selection and countermeasures.

Vibration control for existing buildings "after the fact
Increasingly, vibration problems are occurring later due to layout changes, changes in use, and new installation of equipment and machinery. However, the usual vibration control measures would require large-scale construction work. This section introduces the features and installation examples of Yacmo's vibration control system, which enables "after-the-fact" vibration control measures for existing buildings.

Introduction of Horizontal TMD
Features and installation examples of horizontal TMDs that reduce lateral sway from earthquakes, strong winds, and traffic vibrations are introduced.

Protecting Buildings and Occupants with "Earthquake Resistance + Vibration Damping
Seismic countermeasures alone may result in large interior shaking that may cause human casualties, or damage that may cause the building to not last long. The following is an easy-to-understand summary of common misconceptions about earthquake resistance and the advantages of combining earthquake resistance and vibration control.

Wind sway countermeasures for mid- and high-rise buildings increase occupant performance!
Wind sway can be a problem not only in skyscrapers but also in long, narrow mid-rise buildings that are built on narrow lots in urban areas. This section introduces the causes of wind sway in mid-rise buildings and examples of horizontal TMD installations that are effective as wind sway countermeasures.