Fabric Formed Concrete Revetment Mat

Fabriform fabric formed concrete is superior to rip rap and concrete paving for several reasons.

Fabric formed concrete revetment mat.

They are used for the construction and repair of erosion control structures such as dam scour aprons breakwaters dikes seawalls groins and jetties as well as. Woven filterpoints formed by weaving both layers of the fabric form together at specific intervals provide relief of hydrostatic uplift pressure. Hydrotex fabric formed concrete solutions for marine and environmental erosion control scour protection can reduce wave run up flow velocities resist erosive forces such as ship wakes wind waves currents can be applied on curved slopes drainage ditches slopes channels lakes reservoirs rivers embankment protection and armor protection for piles and breakwaters. 1 greater hydraulic efficiency 2 ability to mitigate uplift forces due to outflow and excess pore water pressure 3 reduced hydraulic uplift.

The purpose of this paper is to familiarize the design engineer with the different styles of fabric formed concrete revetment systems and to introduce the design concepts and methodologies for. The styles of fabric formed concrete include the filter point mat the uniform section mat the articulating block mat and concrete filled fabric bags. Developed and patented by construction techniques in the mid 1960 s fabriform is the original fabric formed concrete system for soil erosion control. Armorform fabric formed concrete revetment systems a solution to permanent hard armor erosion control armorform utilizes double layer woven geotextiles engineered exclusively to serve as forms for casting concrete erosion control revetments and linings.

Articulating block mat abm is formed with a double layer woven fabric joined together into a matrix of rectangular compartments.