Rapidmix Paves the Way for Houston Grand Parkway
Rapid International and Rapid USA supplied three mobile continuous mixing plants for a major highway project in Houston, Texas, supporting efficient and flexible construction operations. Introduction Rapid International, working with their American partner Rapid USA, provided three Rapidmix 400CW mobile continuous mixing plants for use on the State Highway 99 Grand Parkway in Houston. These self-contained plants are designed to deliver high volumes of mixed material with precision and mobility. The Problem The construction of extensive highway segments required reliable, high-capacity mixing equipment that could handle different materials and be quickly set up and moved as needed. Managing the complex demands of a large infrastructure project while maintaining quality and efficiency was a key challenge. What Work Was Carried Out Rapid provided three Rapidmix 400CW plants featuring onboard power, compressors, and hydraulic self-erecting systems for quick transition from transport to operation. Each plant can adjust feed rates for aggregates, cement, and water, producing up to 400 tonnes per hour depending on application. The systems include comprehensive weighing capabilities for all materials, enabling automated and accurate record keeping. This equipment was supplied to Parkway Builders, part of the Zachry-Odebrecht joint venture responsible for designing and building segments of the Grand Parkway. The Results The Rapidmix plants helped meet demand for roller compacted concrete, cement bound materials, and other specialized mixes required on site. Their mobility and high throughput supported efficient production across the project’s multiple components, including bridges, frontage roads, drainage, and utilities. The use of these plants contributed to the creation of local jobs and helped deliver technical and cost advantages for the highway segments under construction. Closing Note This collaboration exemplifies how modern mixing technology can support large-scale infrastructure projects by combining flexibility, accuracy, and productivity.
Rapidmix Mobile Continuous Concrete Mixing Plant Leads to Growing Demand for Roller Compacted Concrete Paving in Columbus, Ohio, USA.
Contractors in Ohio are turning to roller compacted concrete and Rapid International’s mobile mixing plants to build strong, durable pavements efficiently. Introduction Contractors like Complete General Construction and Nickolas Savko & Sons in Ohio are adopting roller compacted concrete (RCC) for roads and pavements. They use Rapid International’s mobile continuous concrete mixing plants to meet the demand for tough, long-lasting pavement solutions. The Problem Traditional pavement methods often struggle with durability, maintenance costs, and construction speed. Asphalt surfaces regularly develop potholes and require more upkeep. The city of Columbus and surrounding areas needed a pavement method that could handle heavy traffic, resist harsh weather, and reduce maintenance over time. What Work Was Carried Out Using Rapid International’s mobile continuous twin shaft mixing plants, contractors produce Roller Compacted Concrete with fast, even mixing of a stiff, low-water-content concrete. The RCC material is then transported by dump trucks to pavers that lay it down in thick, wide layers. After placement, vibratory rollers compact the concrete immediately, which results in a dense, smooth and strong surface. Finally, moisture curing strengthens the concrete further. RCC requires no forms, joints, reinforcing steel, or finishing, which simplifies construction and cuts costs. The plant can also handle other applications such as landfill sealing, dam building, and contaminated soil stabilization. The Results RCC pavements offer high flexural and compressive strength, lasting through heavy loads, extreme temperatures, and chemical spills without potholes or deformation. This material has become popular for highways, parking areas, airports, ports, and industrial floors. The projects completed in Columbus demonstrate RCC’s long service life and low maintenance needs, making it a cost-effective alternative to asphalt. Closing Note Rapid International’s mixing technology supports contractors in providing reliable, efficient RCC construction. With a growing number of successful projects, RCC is proving its value in creating durable pavements that stand the test of time.
Complete General Construction Adds Another Rapidmix to its Fleet, Enhancing RCC Capabilities.
Complete General Construction expanded their fleet with another Rapidmix plant, boosting their roller compacted concrete work with reliable, efficient mixing. Introduction Complete General Construction, a long-established company based in Ohio, has added a Rapidmix mobile continuous mixing plant to improve their roller compacted concrete (RCC), cement treated base, and soil stabilization services. The Problem As their involvement with large paving projects grew, Complete General needed equipment that could consistently deliver high-quality mixes. They wanted a plant that was reliable, efficient, and known in the RCC sector to meet the demands of their projects. What Work Was Carried Out After thorough research and consultations, including visits to other job sites and discussions with experts, they chose the Rapidmix plant, widely regarded as the RCC industry standard. Working with their local Rapidmix dealer Gulf-Atlantic Industrial Equipment, they saw the plant in action and confirmed it met their expectations. The plant handles aggregates with a variable speed belt feeder and weighs cement from an onboard silo, mixing everything in a twin-shaft mixer. The materials are then loaded onto trucks from an outloading conveyor. Complete General uses the plant for RCC, cement treated base, and stabilized soil mixes, valuing its adaptability and consistent output. Results The Rapidmix plant has enabled Complete General to deliver mixes that regularly meet and exceed customer expectations. Its performance has been confirmed through rigorous testing, and it has improved job site efficiency and product quality. Installation of the plant has helped them enhance their RCC capabilities, solidifying their reputation as a reliable contractor. Closing Note Complete General Construction appreciates the value and support provided by Rapidmix and Gulf-Atlantic, recommending the plant to others in need of dependable mixing solutions for RCC and related applications.
