article thumbnail

Protecting bridges in extreme climates

GCP Applied Technologies

Harsh weather conditions can be a challenge for bridge construction and renovation projects, in more ways than one. Concrete and steel bridges are susceptible to corrosion from water and water born contaminants. . 2 The Research Institute for Sustainable Urban Development, 2017. Bridge Deck Waterproofing. Waterproofing.

article thumbnail

From mass masonry to veneer: The evolution of cavity wall design

Construction Specifier

These structures consist of a steel frame or, less often, a concrete frame, infilled with brick or hollow clay tile. The exterior wythe, typically brick, and interior wythe, which could comprise brick, structural clay tile, or concrete masonry units (CMU), were connected by metal ties. Cavity walls were being constructed in the U.S.

Design 62
professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

4BT OpenCost(TM) Local Market Granular Cost Data an RSmeans Alternative?

Job Order Contracting

Significantly improve cost visibility and cost management for ALL your facilities repair, renovation, maintenance, and new build projects. #1 Granular line items for repair, renovation, maintenance, and new builds organized by expanded CSI MasterFormat. 1 Over 85,000 line items available. Million datapoints updated quarterly. #3

article thumbnail

Construction Cost Estimating, Location Factoring, and National Average Cost Data

Job Order Contracting

m (4 inches) thick concrete slab were found to differ significantly (p = 0.004, α = 0.05) when comparing locally sourced costs and adjusted RSMeans cost data (Estes, 2016). However, these are typically nationally aggregated mean costs and intended to be used with a local multiplier. Additionally, assembly costs for 0.1 Built Environ.

article thumbnail

Hotel Valencia Riverwalk review, San Antonio, Texas: Down by the riverside

Construction Test

After a $US10 million top-to-bottom renovation in mid-2017, however, it has reclaimed its title as one of the city’s hottest properties. They pair nicely with the hotel’s earthy terracotta, brown and tan palette, which also features lots of dark wood, black wrought-iron accents and raked concrete ceilings.

article thumbnail

The Politics of Adobe in West Texas

Natural Building

Bought from the city in a delinquent tax auction in 2017, the place has two small original rooms nearly at street level, a classic 1920s adobe. Once people do renovate or build, a sticky problem arises. Fathy’s approach to building required no wood, no concrete—just bricks made on-site from earth. Concrete is rigid.

Texas 52
article thumbnail

Logistics: On the Road, Water or Rails…or in the Air — AGAIN

Business Facilities

Section 5 is scheduled to be finished by June 2017. Chennault is incorporated into Foreign Trade Zone 87 and features 13 million-square-feet of concrete and over 1.5 Currently, I-69 connects to State Route 37, so businesses have four-lane access to downtown Indianapolis and beyond. Section 6 will join with I-465 in the years to follow.

Roads 41