Preservation

PAPER: “Numerical Evaluation of Early-Age Crack Induction in CRCP with Different Saw-Cut Dimensions Subjected to External Varying Temperature Field”

Applied Sciences published paper by Muhammad Kashif, Ahsan Naseem , Nouman Iqbal, Pieter De Winne, and Hans De Backer: Department of Civil Engineering, Ghent University, Technologiepark 60, Zwijnaarde, B-9052 Ghent, […]

PAPER: “Numerical Evaluation of Early-Age Crack Induction in CRCP with Different Saw-Cut Dimensions Subjected to External Varying Temperature Field” Read More »

CP Tech/ACPA Webinar Jan. 12, 2021: “Pavement Preservation—Dowel Bar Retrofit (DBR) & Diamond Grinding”: J. Roberts, IGGA & J. Echelle, OK Turnpike Auth.

WEBINAR: “Pavement Preservation—Dowel Bar Retrofit (DBR) & Diamond Grinding”Tuesday   |   January 12   |   12:00 NOON – 1:00 pm CDTREGISTRATION: https://go.acpa.org/cp-tech-center-2020 The American Concrete Pavement Association (ACPA)

CP Tech/ACPA Webinar Jan. 12, 2021: “Pavement Preservation—Dowel Bar Retrofit (DBR) & Diamond Grinding”: J. Roberts, IGGA & J. Echelle, OK Turnpike Auth. Read More »

User Group Focuses on AASHTO’s Pavement ME Design & 2022 Online Plans

A Mechanistic-Empirical Pavement Design user group met the week of December 7, 2020, in a 3-day web conference with about 200 participants, to discuss ongoing developments with AASHTOWare (American Association

User Group Focuses on AASHTO’s Pavement ME Design & 2022 Online Plans Read More »

The Transtec Group: Visit Booth at Virtual 100th TRB Annual Meeting Jan. 2021; & New Web Design!

Visit the VIRTUAL Transtec Group booth at the VIRTUAL 100th Transportation Research Board (TRB) Annual Meeting 2021 that will take place from January 5-29, 2021. By visiting The Transtec Group booth from

The Transtec Group: Visit Booth at Virtual 100th TRB Annual Meeting Jan. 2021; & New Web Design! Read More »

NC² E-News: Winter 2020

Example of ASR-related map-cracking in concrete pavement (Photo: L. Sutter) The new Winter Quarter NC² Moving Advancements into Practice (MAP) Brief titled “Understanding ASR. . .AND How to Mitigate It” is now available. This MAP brief summarizes

NC² E-News: Winter 2020 Read More »

Studies Show Dominican Republic Must Promote Construction Waste Recycling for Economy & Sustainability

The time is ideal for the Dominican Republic to forge alliances, advance in the co-processing of construction and demolition waste (C&DW), and strengthen the construction sector value chain, and to

Studies Show Dominican Republic Must Promote Construction Waste Recycling for Economy & Sustainability Read More »

Mitigating Climate Change & Extreme Heat With Reflective Pavements

HOME PHOTO: Reflective pavements could reduce the frequency of heat waves in Chicago by around 30 percent over 20 years. Credit: Jaysin Trevino/Wikimedia Commons MIT postdoc explains how reflective pavements can

Mitigating Climate Change & Extreme Heat With Reflective Pavements Read More »

Sydney, Australia’s NorthConnex: Award-Winning Deepest Concrete Tunnel Completed; Community Benefits

Sydney, Australia’s NorthConnex is completed and officially opened to traffic! Located northwest of Sydney, the $3-billion twin 9km (5.5-mi) project of tunnels contain rigid pavement and are the deepest road

Sydney, Australia’s NorthConnex: Award-Winning Deepest Concrete Tunnel Completed; Community Benefits Read More »

Greenroads® Rating System’s New Version 3 Addresses Environmental Impacts

The Greenroads® Rating System is a system used to measure and manage sustainability on transportation projects. The rating system and all Greenroads programs are administered by Greenroads International. The team’s

Greenroads® Rating System’s New Version 3 Addresses Environmental Impacts Read More »

REGISTER NOW! For Tue. Dec. 15, 2020 PCA WEBINAR: “Soil Cement/ FDR w/Cement Slurry…” & PCA Infrastructure Webinar Series Recordings (10)

Tuesday | December 15, 202010:00 am – 11:00 am CST“Soil Cement/ Full Depth Reclamation With Cement Slurry Using a Ready Mixed Concrete Truck” (1 Hour)Featuring Greg Halsted, PCA Soil Cement

REGISTER NOW! For Tue. Dec. 15, 2020 PCA WEBINAR: “Soil Cement/ FDR w/Cement Slurry…” & PCA Infrastructure Webinar Series Recordings (10) Read More »

New Tech Brief Assesses Harvested Fly Ash Solution

Photo: Larry Sutter: SEM micrograph of fly ash particlesillustrating the spherical particle shape typical of coal fly ash The highway construction industry’s utilization of coal fly ash has made many

New Tech Brief Assesses Harvested Fly Ash Solution Read More »

EUPAVE “Green Deal” DEBATE to be Held Dec 9; & Summary of EUPAVE Participation in “Green Europe” Workshop

Mr. Petar Vitanov, Member of the European Parliament (MEP), and the European Concrete Paving Association (EUPAVE), invite all to a debate ONLINE: “Green Deal: The Right Choices for a ClimateResilient

EUPAVE “Green Deal” DEBATE to be Held Dec 9; & Summary of EUPAVE Participation in “Green Europe” Workshop Read More »

EUPAVE’s Technical Workshop/Webinar: “Concrete Pavement Preservation”, Great Presentations Available

The European Concrete Paving Association (EUPAVE) held the 5th Workshop on Best Practices in Concrete Paving on Wednesday October 14, 2020 at Hôtel Le Châtelain in Brussels. The theme for this

EUPAVE’s Technical Workshop/Webinar: “Concrete Pavement Preservation”, Great Presentations Available Read More »

Smart Concrete Paves Way to High-Tech, Cost-Effective Roads

Smart, efficient infrastructure … Every day, Americans travel on roads, bridges and highways without considering the safety or reliability of these structures. Yet much of the transportation infrastructure in the

Smart Concrete Paves Way to High-Tech, Cost-Effective Roads Read More »

Nigeria FG Urged to Embrace Concrete Roads: “Durability, 0 Maintenance, Sustainability, …”; & SEEFOR Project Benefits Concrete

In the 3rd week of September, 2020, Mr. Devakumar Edwin, Group Executive Director, Strategy, Portfolio Development, and Capital Projects-Dangote Industries Limited, appealed to the Federal Government (FG) to embrace concrete

Nigeria FG Urged to Embrace Concrete Roads: “Durability, 0 Maintenance, Sustainability, …”; & SEEFOR Project Benefits Concrete Read More »

2 Women Entrepreneurs in Indonesia: Turning Hard-to-Recycle Packaging into Paving Bricks [80% Concrete/20% Plastics]

At first glance, the 1,000 sq-m property situated on a bustling Jakarta, Indonesia street looks like a regular brick making factory. There are stacks of paving bricks of varying colors,

2 Women Entrepreneurs in Indonesia: Turning Hard-to-Recycle Packaging into Paving Bricks [80% Concrete/20% Plastics] Read More »

History: 1958-1960 AASHO Rd Test “…encompassed most substantive pavement research…in the 20th century”

Overall, the 1958-1960 AASHO Road Test encompassed the largest & most substantive pavement research performed in the 20th century. Its results have proven to be highly influential with respect to

History: 1958-1960 AASHO Rd Test “…encompassed most substantive pavement research…in the 20th century” Read More »

Nigerian Road Construction: Need for New Approach; Future Vision; Competition; Concrete Superior Choice

VIDEO STILL: Bisi Adebayo, Anchor and Teslim Shitta-BeyClick to go to video. The September 21, 2020 REPORT from Proshare Economy titled “Roads: Concrete Vision, Asphalt Competition, Looking Ahead” (see highlights

Nigerian Road Construction: Need for New Approach; Future Vision; Competition; Concrete Superior Choice Read More »

Influential 1920s Road Test Conducted in Illinois

Photo 1920: One of the 63 sections of the Bates Experimental Road “The Transportation History Blog” by the American Association of State Highway and Transportation Officials (AASHTO) recently wrote an

Influential 1920s Road Test Conducted in Illinois Read More »

Airport Upgrades w/FDR: Competitive, Increased Capacity, Optimum Efficiency, & 20+ Years Lifespan

Taxiway Upgrades at George Bush Intercontinental Airport: Full Depth Reclamation (FDR)—Pavement Competitive, Increased Capacity, Optimum Efficiency, & 20+ Years Lifespan Flatiron Construction crews are making steady progress on the Houston

Airport Upgrades w/FDR: Competitive, Increased Capacity, Optimum Efficiency, & 20+ Years Lifespan Read More »

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