Boulderscape Project

Kona Wall, HDOT

Kona, HI
Service Provided

Installed an 8” thick structural shotcrete and a 1”- 4” thick architectural shotcrete.

12

Record Installation Time

41

Avg. Savings Over Alternative Wall Finishes %

24538

Wall Square Footage
In Depth Analysis

Boulderscape Services

Over 24,000+ square feet of Kona Volcanic Formation Formation was sculpted over this rock bolt wall. This wall was value engineered by Boulderscape to provide the Hawaii DOT significant savings whilst maintaining a natural island look.

Boulderscape Service Overview

Services Provided

Installed an 8” thick structural shotcrete and a 1”- 4” thick architectural shotcrete.

Boulderscape Finish

Kona Volcanic Formation

Color Scheme

Volcanic Ash Blend

Shotcrete Thickness

8"

Average Relief

3"

Shoring System

Soil Nail Wall

Shotcrete/Concrete Mix Design

4,500 PSI

Weather

8%-10% air was needed to help reduce chances of cracking in winter.

CLIENT EXPERIENCE

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