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The cornerstone of chemical and biological defense strategy is protection (i.e., insulating personnel from chemical and biological agents using individual clothing ensembles and respirators, as well as collective filtration systems and shelters). The CSC was asked by the CBDCOM to undertake a technology assessment of the Army's MIST program-which is designed to test protective suit ensembles in simulated chemical attacks.

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This book provides a brief overview of worldwide terrorist activity and reviews technologies and methods for designing blast resistant buildings. These techniques, primarily developed by the military, have applicability and relevance to the design of civilian structures. The volume recommends that a program of applied research and technology transfer be undertaken to hasten the availability and utility of these techniques to the civilian build...

This book responds to an request by the U.S. Army to study the applicability of commercial multimedia technologies to command, control, communications and intelligence needs on future battlefields. After reviewing Army's needs and discussing relevant commercial technologies within the context of a generic architecture, the book recommends approaches for meeting the Army's needs. Battlefield potential is illustrated, and?drawing on lessons lear...

Each time we see grim pictures of aircraft wreckage on a rain-drenched crash site, or scenes of tired holiday travelers stranded in snow-covered airports, we are reminded of the harsh impact that weather can have on the flying public. This book examines issues that affect the provision of national aviation weather services and related research and technology development efforts. It also discusses fragmentation of responsibilities and resources...

The present mortality as a result of snow avalanches exceeds the average mortality caused by earthquakes as well as all other forms of slope failure combined. Snow avalanches can range from small amounts of loose snow moving rapidly down a slope to slab avalanches, in which large chunks of snow break off and destroy everything in their path. Although considered a hazard in the United States since the westward expansion in the nineteenth centur...

The hazard posed by large dams has long been known. This book evaluates contemporary knowledge about the earthquake performance of concrete dams, including procedures for investigating the seismic safety of such structures. It informs researchers about earthquake analysis of concrete dams and identifies areas where additional knowledge is needed.

During the 18-year program of atmospheric testing of nuclear weapons (1945-1962), some of the 225, 000 participants were exposed to radiation. Many of these participants have been experiencing sicknesses that may be test-related. Currently, test participants who had served in military units have pending over 6, 000 claims for compensation at the Department of Veterans Affairs. This study presents improved methods for calculating the radiation ...

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This volume surveys the complex relationships between economic activity and electricity use, showing how trends in the growth of electricity demand may be affected by changes in the economy, and examining the connection between the use of electrotechnologies and productivity. With a mix of historical perspective, technical analysis, and synthesis of econometric findings, the book brings together a summary of the work of leading national experts.

The space shuttle is a unique national resource. One of only two operating vehicles that carries humans into space, the space shuttle functions as a scientific laboratory and as a base for construction, repair, and salvage missions in low Earth orbit. It is also a heavy-lift launch vehicle (able to deliver more than 18, 000 kg of payload to low Earth orbit) and the only current means of returning large payloads to Earth. Designed in the 1970s,...

This study was undertaken in response to a request by the U.S. Air Force that the National Research Council (NRC) examine whether the technologies that underlie the concept of a hypersonic, air-launched, air-breathing, hydrocarbon-fueled missile with speeds up to Mach 81 can be demonstrated in time to be initially operational by 2015. To conduct the study, the NRC appointed the Committee on Review and Evaluation of the Air Force Hypersonic Tec...

Over the past four years more than three-quarters of a million tourists have viewed the colorful coral-lined seas off the U.S. coasts while sitting comfortably in submersibles designed to carry over 40 passengers. Seven tourist submersibles have been operating in U.S. waters, and their safety record has been good. The primary concern, however, is that regulations and procedures will ensure that future submersibles builders and operators meet t...

This volume considers engineering risk analysis applications to the field of building safety. Building codes and design criteria used by architects and engineers?standards of good practice defined by industry consensus?have made great strides in bringing the dangers of facilities under control, but the range of hazards (e.g., fire, indoor air pollutants, electrical malfunctions) is broad. Risk analysis offers improved overall safety of new and...

This book advises the federal government on a national infrastructure research agenda. It takes the position that the traditional disciplinary and institutional divisions among infrastructure modes and professions are largely historical artifacts that impose barriers to the development of new technology and encourages the government to embrace a more interdisciplinary approach. In order to be practical, the study focuses on infrastructure tech...

The Global Positioning System (GPS) is a satellite-based navigation system that was originally designed for the U.S. military. However, the number of civilian GPS users now exceeds the military users, and many commercial markets have emerged. This book identifies technical improvements that would enhance military, civilian, and commercial use of the GPS. Several technical improvements are recommended that could be made to enhance the overall s...

Dramatic political and economic changes throughout the world, coupled with rapid advances in technology, pose an important question for the U.S. Army: What technologies are best suited to defending U.S. interests against tomorrow's military threats? "Star 21" provides an expert analysis of how the Army can prepare itself for the battlefield of the future - where soldiers will wear "smart" helmets and combat chemical warfare with vaccines produ...

This book examines the state of development and research progress of technologies being considered for a new generation of vehicles that could achieve up to three times the fuel economy of comparable 1994 family sedans. It addresses advanced automotive technologies including engines, fuel cells, batteries, flywheels, power electronics, and lightweight materials being developed by the Partnership for a New Generation of Vehicles -- a cooperativ...

Yucca Mountain, located on the Nevada Test Site, is being considered as a potential repository site for spent nuclear fuel and high-level radioactive waste. To determine the suitability of Yucca Mountain as a repository, the Department of Energy constructed an underground Exploratory Studies Facility (ESF) where tests and experiments will be performed. This book addresses safety issues which will impact the construction and operation of the ES...

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