Granite Rip Rap

Also used for erosion control around culverts.

Granite rip rap.

Rip rap is a large granite rock. Rip rap sometimes seen as riprap rip rap or stone armor comes from the nautical word rip rap which in 1822 meant stretch of rippling water rip rap can be classified as either graded or uniform. The density of rip rap 3 8 small boulders. Limestone trap rock granite can be considered riprap it s inherently so jagged that we steer away from it in favor of fieldstone.

Building a shoreline out of crushed rock may cause puncturing in the protective barrier of filter fabric the layer of fabric between the earth and the rocks. Our rip rap also comes in more than one naturally occurring color. 4 21 12 average covers 17 square feet. Type in inches and feet of your project and calculate the estimated amount of rip rap boulders in cubic yards cubic feet and tons that your need for your project.

Consult a registered engineer if in doubt. It consists of a layer of very large stones interlocked together and acts as a barrier on slopes that are unstable because of seepage problems or in areas that are receiving a large concentrated flow. 2 410 lb yd or 1 21 t yd or 0 8 yd t. Riprap is commonly used to protect soil from erosion in areas of concentrated runoff.

It offers slope protection in creeks rivers ditched shorelines from erosion. Kafka granite s decorative rip rap however is made up of naturally raw fractured boulders. All sizes of cal trans specification rip rap up to 10 tons are available daily. Our rip rap is a large granite rock that can be used for drainage.

Although crushed rock e g. The best rip rap is comprised of granite gneiss sandstone or trap rock. Wilson boulders or rip rap are clean crushed granite. Mountain granite rip rap works well in a wide variety of applications it is used for retaining walls around culvert openings on steep slopes to slow erosion around the base of trees and many other uses.

It can be used for drainage creeks rivers ditches shorelines and slope protection. In addition to considering the stones used to manufacture rip rap you should also take a look at the supplier s inventory. This means that our rip rap can have jagged or pointed edges as opposed to our granite boulders smooth round edges. Kafka granite offers exceptional quartzite and granite rip rap in a vast spectrum of colors.