Project image
Long-Term Performance of Jointed Plain Concrete Pavement (for ICSP)

Rapid Strength Concrete (RSC) slabs on six California jointed plain concrete pavement (JPCP) highway projects were surveyed. The overall performance of the RSC slabs were similar and considered to be outstanding over 13 years.

READ MORE


Project image
NCDOT Minimizes Traffic Disruption and Lane Closures

Rapid Set Cement used to repair and replace bridge deck joints overnight and bridge opened to traffic by 6:30 am.

READ MORE


Project image
Rapid Set Meets Overnight Pavement Deadlines

Can lighting was added to the pavement in the taxiways. Using Rapid Set Cement allowed the taxiway to be open to traffic on time each morning.

READ MORE


Project image
MoDOT Returns Pavements to Service Ahead of Schedule

The I-64/40 pavement patching project consisted of replacing 7,500 square yards of 11-inch-thick concrete panels. Work was completed ahead of schedule using Rapid Set Cement.

READ MORE


Project image
Bringing Mars to Earth

It is possible to reduce panel thickness by 20%, eliminate 70% or more of traditional rebar, and erect panels the same day they are poured. Products used include Cement All, WunderFixx, Rapid Set Cement and FastRock TU.

READ MORE


Project image
Bridge Hinge Reconstruction

Accelerated bridge construction for long lasting repairs made on I-280 with Rapid Set Cement.

READ MORE


Project image
ODOT Chooses Rapid Set for Pavement Patching

To ensure all timelines and incentives could be met, Rapid Set Cement and DOT Repair Mix Concentrate (aka DOT Concentrate) were used for all patching and doweling work. Work included full-depth panel replacements and slot stitching at longitudinal cracks and joints and DBR at transverse cracks and joints using DOT Concentrate.

READ MORE


Project image
Reagan National Airport

Contract penalties for construction delays on runway repairs can be extremely punitive. To give crews enough time to cut out and replace old light cans and sample and test newly placed concrete each night before the runway was approved for reopening, contractor DACO Construction used Rapid Set Cement concrete instead of accelerated Type III portland cement concrete.

READ MORE


Project image
Wellhead Caps for the Oil & Gas Industry

Downhole Products chose Rapid Set Cement for their wellhead caps. Using Rapid Set Cement helped the crew meet specifications of 3,500 psi in 24 hours.

READ MORE


Project image
US 89 State Street Pavement

UDOT Region 4 was very pleased with the State Street project because Rapid Set Cement allowed short closure times, minimizing the project’s impact on the traveling public.

READ MORE


Project image
Rapid Set Cement is NCDOT's Material of Choice

The North Carolina Department of Transportation (NCDOT) has used concrete mix designs containing Rapid Set Cement since 2014 to meet performance specifications for their roadway panel replacement projects. Here, the contractor was able to meet the required reopening strength before 6:30 am every day in every season.

READ MORE


Project image
I-85 Panel Replacement

Because the roadway had to be returned to traffic by a specified time with a minimum compressive strength of 1,600 psi, Rapid Set Cement’s fast curing time was the ideal solution. The contractor was able to use the closure times efficiently to replace more panels each weekend.

READ MORE


Project image
Travelers Say Goodbye to Cracks and Potholes on I-205 in Vancouver

When the highway has to be repaired and reopened by 6 a.m. and the pavement has to have 3000 psi compressive strength to reopen, the Washington State DOT (WSDOT) often specifies Rapid Set Cement. Contractors working for the agency placed 200 tons over three months to restore a smooth ride for commuters.

READ MORE


Project image
Full-Depth Pavement Repair Goes Quickly with Rapid Set Cement

The Utah DOT uses bulk Rapid Set Cement on time-sensitive projects to minimize inconvenience to the driving public. Contractor Dry Creek Structures consistently met the 6 am reopening deadline and 4000 psi (compressive) reopening strength. Demolition, installation, and curing of the newly placed concrete was completed in time for the morning commute.

READ MORE


Project image
Minimizing Closure Times for Kansas Repair Project

Portions of two busy interstates had to patched overnight and reopened to traffic by 5 am. Using Rapid Set Cement, contractor RA Knapp Construction was able to get 2.3 times the production in the same eight-hour time frame. The Kansas DOT has added Rapid Set to its patching specifications.

READ MORE


Project image
Making Pavements Safe

The NCDOT oversaw the full-depth panel replacement on the southern stretch of Interstate-40 in Raleigh, North Carolina. Rapid Set cement concrete was used and met the specifications of 400-psi flexural strength in two hours, in half the time.

READ MORE


Project image
The Use of CSA Rapid Setting Cement for Underground Construction

CSA cement is a proven technology for the underground construction industry. The fast set time, high strength, low porosity, high chemical stability and sulfate resistance make it a material uniquely suited for underground repairs, shotcrete and other applications as needed.

READ MORE


Project image
Enhancing Resiliency With BCSA Cement Concrete

BCSA cement offers design and construction professionals a chance to work with a concrete mixture that does not shrink and sets quickly, reaching 4500 psi compressive strength in about one hour.

READ MORE


Project image
Fast-Setting Cement Forms Backbone of Sea-Tac Airport’s Runway Repair Program

Rapid Set Cement is the Port of Seattle’s material of choice because it provides high initial strengths and a faster return to service with long-term durability. Rapid Set Cement concrete is used to perform the work overnight and the repaired sections returned to service each morning so that operations and flight schedules are not disrupted.

READ MORE


Project image
Baltimore/Washington International Thurgood Marshall Airport

Project specifications for filling the trenches and holes in the upgrade of the runway lighting called for concrete to achieve compressive strength of 3,500 psi in four hours. Rapid Set Cement was used in the mix design and reached 3,500 psi in two hours, half the time specified, allowing the project to be completed sooner.

READ MORE


Project image
Rebuilding The 710 Freeway with PC Panel Replacements

300 cubic yards of concrete were successful placed in 6 hours. The freeway opened to traffic an hour after placement. Short Load produced the Rapid Set Concrete.

READ MORE


Project image
New Cement Can Contribute To A More Sustainable World

A more sustainable alternative to portland cement for decorative concrete work is available for architects and contractors. Belitic Calcium Sulfoaluminate (BCSA) Cements have a lower carbon footprint and can typically yield additional LEED points.

READ MORE


Project image
Interstate 10 Earthquake Repairs

The January 17, 1994, Northridge 6.6 earthquake did immense damage to many of the region’s vital traffic arteries. One serious disruption was the closing of the I-10 Santa Monica freeway due to the collapse of two bridges. The 1-10 is the busiest freeway in the nation. C.C. Myers completely rebuilt the two bridges 74 days ahead of schedule and received a $14.5 million bonus. Products used include Rapic Set Cement, Rapid Set Flowable Fill, and SET Control.

READ MORE


Project image
SEA-TAC Airport Specifies Rapid Set Cement Concrete for Full-Depth Runway and Apron Panel Replacements

Based on the proven performance of Rapid Set® Cement Concrete in heavy-use pavement applications and harsh climates, it was chosen to replace 531 Runway 16C panels. Rapid Set Cement Concrete provided a rapid-setting, high performance concrete solution engineered to provide extended service life and significant savings in repair and replacement costs at SEA-TAC for many years to come.

READ MORE


Project image
Work on I-280 in San Francisco Completed Without a Hitch

The I-280 bridge hinge joints are designed to slide and rotate, providing the 6-mile-long concrete structure the flexibility and stability to withstand an earthquake. The worn-out hinges on the bridge were replaced with hinges better designed to handle seismic forces. It was planned long before the Napa earthquake, which caused no damage to the structure. Product used was Rapid Set Cement.

READ MORE


Project image
Time-Sensitive Runway Repair

The U.S. Army Engineer Research and Development Center conducted four years of testing to determine the best option for rapid-setting concrete for repairs to military airfields. Product used was Rapid Set Cement.

READ MORE


Project image
The Use of Calcium Sulfoaluminate Rapid-Setting Cement for Underground Construction

Calcium sulfoaluminate (CSA) cement is a proven growing technology for the underground construction industry. The fast set time, high strength, low porosity, high chemical stability and sulfate resistance make it a material uniquely suited for underground repairs, shotcrete, and other applications as needed.

READ MORE


Project image
The Need for Speed

Special cements allow for quicker, long-lasting concrete bridge and deck repairs.

READ MORE


Project image
Sydney International Airport

Sydney International Airport invited Volumetric Concrete Australia to perform slab replacement work on the East West Runway 25.

READ MORE


Project image
Six Sigma Concrete: A New Standard for High Quality

The implementation of "sigma methodologies" evokes a sense of quality and excellence, and therefore combining the word "sigma" and concrete is a method that represents high quality concrete. This article shares six specific attributes of belitic calcium sulfoaluminate cement concrete that directly contributes to high quality.

READ MORE


Project image
Specifying Greener Concrete Infrastructure

The sustainability of concrete, the most widely used material in the world, is still a difficult concept to quantify. However, the Product Category Rules (PCRs) for concrete are a step in the right direction. This article focuses on the sustainability of materials used in civil infrastructure such as highways and bridges, but the concepts explored are also frequently applicable to materials used for building repair.

READ MORE


Project image
Rapid Set Quick Fix

Rapid-hardening cement concrete can be used anywhere portland cement concrete can be used, and offers the greatest advantages when used for repair or rehabilitation of highway and airport pavements, bridge decks and overlays, and other projects where time is of the essence. Product used is Rapid Set Cement.

READ MORE


Project image
Buying Time on U.S. Bridge Repairs

DOTs are tasked with deploying new techniques and new products to extend pavement in timeframes that reduce traffic interruptions and lane closure times. Rapid-hardening cement helps them meet this challenge, since it sets and gains strength rapidly. Products used include Cement All, Mortar Mix, FLOW Control, Low-P Cement, and Rapid Set Cement.

READ MORE


Project image
How to Make the Most of Fast-Setting Concrete

Belitic calcium sulfoaluminate (BCSA) cement has been around since 1975. Its hydration reaction consumes all the free water at a very early age in the creation of ettringite crystals. This means flatwork doesn’t bleed and therefore pores and capillaries are much smaller than those created in portland cement concrete by rising bleed water. The result is lower permeability and very low drying shrinkage.

READ MORE


Project image
Ambition and Innovation on Interstate 5

Volumetric Mixer produces 398 cubic yards of rapid strength concrete in just 5 hours, for panel replacement work on one of California's busiest freeways. Product used was Rapid Set Cement.

READ MORE


Project image
International Concrete: Fast-Setting Cement Solves Problems Around the World

Five international projects show how construction products play a supporting role in industries where new technology rollouts, tight timelines, and sustainable design are the new normal. Products used include Cement All, Concrete Mix, Rapid Set Cement, SET Control, and TRU Self-Leveling.

READ MORE


Project image
Cement Product Offers Benefits Over Asphalt

Asphalt has held the lion’s share of repair work for years. But now, pavements made of concrete prove to be more cost effective in the initial installment as well as more durable than asphalt, making them the ideal choice for repairing aging roadways. Product used is Rapid Set Cement.

READ MORE