Joined March 2019

Elevating a whole structure is typically done by attaching a temporary steel framework under the structure to support the structure. A network of hydraulic jacks is placed under the framework and controlled by a unified jacking system, elevates the structure off the foundation. An older, low-technology method is to use building jacks called screw jacks or jackscrews which are manually turned. Blogger YouTube WordPress Gravatar Tumblr Diigo Google Drive Weebly Vimeo Alternion Pearltrees Nimbus Giphy OneNote Evernote Disqus Getpocket Instapaper Bitly Pinterest About Me Dropbox IFTTT
Visit on Tumblr (legacy)