National preparedness technologies to secure federal buildings

National preparedness technologies to secure federal buildings

Author:

Publisher: DIANE Publishing

Published: 2002

Total Pages: 72

ISBN-13: 1428945350

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Thank you for inviting me to participate in today s hearing on security technologies to protect federal facilities. The terrorist attacks of September 11 on the World Trade Center and the Pentagon have intensified concerns about the physical security of our federal buildings and the need to protect those who work in and visit these facilities. These concerns have been underscored by reports of long-standing vulnerabilities, including weak controls over building access. As you requested, today I will discuss commercially available security technologies that can be deployed to protect these facilities, ranging from turnstiles, to smart cards, to biometric systems. While many of these technologies can provide highly effective technical controls, the overall security of a federal building will hinge on establishing robust risk management processes and implementing the three integral concepts of a holistic security process: protection, detection, and reaction.


Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges

Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges

Author: Nigel Powers

Publisher: CRC Press

Published: 2018-07-04

Total Pages: 550

ISBN-13: 1351745972

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Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges contains lectures and papers presented at the Ninth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2018), held in Melbourne, Australia, 9-13 July 2018. This volume consists of a book of extended abstracts and a USB card containing the full papers of 393 contributions presented at IABMAS 2018, including the T.Y. Lin Lecture, 10 Keynote Lectures, and 382 technical papers from 40 countries. The contributions presented at IABMAS 2018 deal with the state of the art as well as emerging concepts and innovative applications related to the main aspects of bridge maintenance, safety, risk, management and life-cycle performance. Major topics include: new design methods, bridge codes, heavy vehicle and load models, bridge management systems, prediction of future traffic models, service life prediction, residual service life, sustainability and life-cycle assessments, maintenance strategies, bridge diagnostics, health monitoring, non-destructive testing, field testing, safety and serviceability, assessment and evaluation, damage identification, deterioration modelling, repair and retrofitting strategies, bridge reliability, fatigue and corrosion, extreme loads, advanced experimental simulations, and advanced computer simulations, among others. This volume provides both an up-to-date overview of the field of bridge engineering and significant contributions to the process of more rational decision-making on bridge maintenance, safety, risk, management and life-cycle performance of bridges for the purpose of enhancing the welfare of society. The Editors hope that these Proceedings will serve as a valuable reference to all concerned with bridge structure and infrastructure systems, including students, researchers and engineers from all areas of bridge engineering.


Safety and Reliability of Bridge Structures

Safety and Reliability of Bridge Structures

Author: Khaled Mahmoud

Publisher: CRC Press

Published: 2009-09-21

Total Pages: 514

ISBN-13: 0203861582

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Recent surveys of the U.S. infrastructure‘s condition have rated a staggering number of bridges structurally deficient or functionally obsolete. While not necessarily unsafe, a structurally deficient bridge must be posted for weight and have limits for speed, due to its deteriorated structural components. Bridges with old design features that canno


Building the Future of Food Safety Technology

Building the Future of Food Safety Technology

Author: Darin Detwiler

Publisher: Academic Press

Published: 2020-06-16

Total Pages: 310

ISBN-13: 0128189533

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Building the Future of Food Safety Technology: Blockchain and Beyond focuses on evaluating, developing, testing and predicting Blockchain's impact on the food industry, the types of regulatory compliance needed, and other topics important pertaining to consumers. Blockchain is a technology that can be used to record transactions from multiple entities across a complex network. A record on a blockchain cannot be altered retroactively without the alteration of all preceding blocks and the consensus of the network. Blockchain is often associated with cryptocurrency, but it is being looked at more and more as a solution to food-supply problems. - Presents the latest information on Blockchain's impact in the food industry - Bridges food technology and food safety - Provides guidance and expert insights on the food supply chain