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Impact of Fire Exposure on Heat Transmission in Concrete Slabs
Publisher: American Society of Civil Engineers
Abstract: The ASTM Standard E-119 specifies that when a structural component is fire-tested by exposing one surface to a standard fire exposure, the component fails if the temperature of the unexposed surface of the test component ...
The Earth Radiation Budget Experiment (ERBE)
Publisher: American Meteorological Society
Abstract: The Earth Radiation Budget Experiment (ERBE) is the first multi-satellite system designed to measure the Earth's radiation budget. It will fly on a low-inclination NASA satellite and two Sun-synchronous NOAA satellites ...
Mitigating Risk from Abnormal Loads and Progressive Collapse
Publisher: American Society of Civil Engineers
Abstract: A progressive collapse initiates as a result of local structural damage and develops, in a chain reaction mechanism, into a failure that is disproportionate to the initiating local damage. Such collapses can be initiated ...
Toward Load and Resistance Factor Design for Fiber-Reinforced Polymer Composite Structures
Publisher: American Society of Civil Engineers
Abstract: Advanced fiber-reinforced polymer (FRP) composites, which have been favored for certain aerospace, military, marine, and automotive applications, now are starting to be introduced in buildings, bridges, and other civil ...
Practical Applications of Global Positioning System
Publisher: American Society of Civil Engineers
Abstract: Surveying with global positioning (GPS) satellite receivers affords many opportunities to solve previously difficult surveying problems with greater speed and accuracy than may have been possible with conventional survey ...
Planning and Programming for Military-Facility Reuse
Publisher: American Society of Civil Engineers
Abstract: As base closures accelerate and defense funds are reduced, it will become essential for the military engineer to have a strategic plan for military-facility reuse. At the core of this plan will be the need to have an ...
Improving Freeway Speed Estimates from Single-Loop Detectors
Publisher: American Society of Civil Engineers
Abstract: Many existing freeway traffic management systems (FTMS) use speed data from loop detectors as input to various traffic management functions, such as automatic incident detection, and to traveler information system components. ...
Some Effects of 8–12 µm Radiant Energy Transfer on the Mass and Heat Budgets of Cloud Droplets
Publisher: American Meteorological Society
Abstract: In standard treatments of the mass and energy budget of cloud droplets, radiant energy transfer is neglected on the grounds that the temperature difference between the droplet and its surroundings is small. This paper ...
Multiphase Poroelastic Finite Element Models for Soft Tissue Structures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During the last two decades, biological structures with soft tissue components have been modeled using poroelastic or mixture-based constitutive laws, i.e., the material is viewed as a deformable ...
Public Safety—Is It Compromised by New LRFD Design Standards?
Publisher: American Society of Civil Engineers
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