slope protection, placing geotextile and stone Post date Home › Forums › Engineering › Geotechnical › slope protection, placing geotextile and stone This topic has 0 replies, 1 voice, and was last updated 5 years ago by atuter. Viewing 1 post (of 1 total) Author Posts September 3, 2018 at 1:34 pm #396 atuterKeymaster When doing riprap slope protection, it is important to place the stone right after geotextile placement as dust and other unwanted material may gather on top of the geotextile fabric which will render it ineffective. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In → Earthwork