Seismic performance of a new precast concrete frame joint with a built-in disc spring

Crack distributions and failure patterns Under a low cycle reciprocating load, the crack formations in the exterior joints and interior joints differ. Regarding the exterior joints, the cracks are primarily focused in the plastic hinge area at the beam end, and there are essentially no cracks in the core region of the joint; however, both […]

Basement Mold Remediation in Newark, Delaware

Basements and crawl spaces in Newark are especially prone to mold thanks to Delaware’s humid summers and wet winters. Mold isn’t just unsightly — it can cause health issues and weaken your home’s foundation. At Basement Waterproofing Specialists, we specialize in safe, permanent basement, crawl space, and attic mold remediation in Newark. Why Mold Spreads […]

The Case for U.S. Africa Command > National Defense University Press > News Article View

Commander Michael G. Kamas, USN, is the prospective Executive Officer of the Maritime Patrol and Reconnaissance Weapons School. Major David W. Pope, USMC, is an Action Officer in the Multinational Cooperation Center at U.S. Africa Command. Major Ryan N. Propst, USA, is the Air and Missile Defense Chief for the Army’s 1st Infantry Division. The […]