Carbon Fiber Repair for Historic Buildings, Intro

Stabilization with carbon fiber is a very cost-effective and preservation-oriented option for deteriorated building elements.

Mortar ratios: How to measure void space in sand

The basic idea behind determining the void space in a sand is to determine the ratio of lime needed to adequately bind the sand without pushing the sand grains apart. In other words, how to make the strongest possible mortar by optimizing the lime portion.