Catalog Search Results
Author
Pub. Date
2013.
Description
Over the years, Fiber Reinforced Polymer (FRP) composites have gained popularity in transportation infrastructure as a material able to restore and increase the capacity of existing concrete elements. Properties such as a high strength to weight ratio, non-corrosive nature, durability, and high malleability make FRP materials an appealing alternative in the reinforcement of these structural elements. However, there are still concerns regarding the...
Pub. Date
[2012]
Description
Surface mining operations in Colorado, including sand and gravel pits, borrow pits, and quarries, as well as concrete batching operations and hot mix asphalt plants, release air pollutants that are regulated by the Air Pollution Control Division (Division) at the Colorado Department of Public Health and Environment. This document provides an overview of the air pollution reporting and permitting requirements that apply to these operations.
75) Concrete mixers
Author
Series
Pub. Date
[2023]
Accelerated Reader
IL: LG - BL: 2.5 - AR Pts: 1
Description
"In Concrete Mixers, emergent readers will learn about the parts and functions of a concrete mixer as well as why its drum has to keep turning. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover how a concrete is mixed, moved, and spread to create sidewalks and buildings. A labeled diagram helps readers identify different parts of a concrete mixer, while a picture glossary reinforces new vocabulary. Children...
Author
Description
"Prepare a site for excavation; evaluate soil conditions; lay out footings and foundation walls; use site-made and manufactured forms; install proper reinforcement in footings, walls, and flat work; estimate and order ready-mix concrete; test and evaluate concrete quality before the pour; build walkways, patios, steps, and slabs from start to finish" - Back cover.
78) Concrete mixers
Author
Series
Pub. Date
[2014]
Accelerated Reader
IL: LG - BL: 2.2 - AR Pts: 1
Description
Learn why concrete mixers are important at the job site and what makes them special.
79) Concrete mixers
Author
Series
Pub. Date
[2020]
Accelerated Reader
IL: LG - BL: 2.5 - AR Pts: 1
Description
Vivid photographs and easy-to-read text lead young readers as they discover the purpose and parts of a concrete mixer. The bright images in each book will show construction vehicles in action. Features include a table of contents, an infographic, fun facts, Making Connections questions, a glossary, and an index. QR Codes in the book give readers access to book-specific resources to further their learning. Aligned to Common Core Standards and correlated...
