Avoid Negativity Bias
You are, or imagine you are, retired and reflecting. You recall unfulfilled personal and professional dreams, some held for decades. You might have wanted to walk the Appalachian Trail. Perhaps you longed...
Seismic Analysis and Retrofit of the Amoskeag Bridges
In 1983 AASHTO first offered the design guide for seismic analysis of bridges, which ultimately became a permanent part of the AASHTO Bridge Design Manual in 1990. Prior to this time,...
Case Studies in Optimal Design and Maintenance Planning of Civil Infrastructure Systems
Sponsored by the Structural Engineering Institute of ASCE. This collection contains 19 papers on the optimal design and maintenance planning of civil...
Boston's Central Artery/Tunnel Project: Challenging Problems, Innovative Solutions
Boston's Central Artery/Tunnel (CA/T) Project is the largest, most complex highway project ever undertaken in the United States. Conceived a quarter centrury ago, the project...
Streamflow Related to Channel Geometry in Northern New England
Channel geometry measurements can be used to estimate various streamflow characteristics at ungaged stream locations. Channel cross section dimensions and sediment size distributions were...
Two Shotcrete Lined Tunnels in the United Kingdom
The paper describes two large diameter tunnels recently built in southern England where shotcrete has been used as the primary support. The design methodology is described together with...
The Pursuit of International Science Literacy Through Energy Education: An Interdisciplinary Model for Curriculum Development
Over the past two decades science educators have employed the science, technology, and society (STS) framework for framing curriculum and for prescribing instruction. Ongoing world wide...
Estuary Management: The British Experience
This paper describes two estuary management studies undertaken in south-west England during 1991-92. Despite there being many differences between the studies in terms of why they were...
Functional Significance of Estuaries in the Northeast: A Proposed Case Study Comparing Habitat Utilization and Quality
Most U.S. commercial fisheries landing consists of species dependent on coastal estuaries for spawning, nursery, or migratory feeding habitat. Loss of wetlands, anthropogenic contamination,...
Federal Damage Assessments in New England After the Halloween '91 Northeaster
The unusually long period waves which characterized the storm of 30-31 October 1991 caused it to be one of the most destructive storms to impact the New England coastline. To assess emergency...
Shoreline Management of Eastern England
This paper gives a perspective on the length of coastline falling within the boundary of the National Rivers Authority, Anglian Region (NRA) in respect of the shoreline management carried...
Structural and Ice Effects on Salt Water Marsh Hydrology
This study focussed on a New England salt water marsh in which the construction of two drainage structures (culverts) have significantly affected the marsh hydraulics. The result is the...
Advances in People Mover Central Control
AEG Westinghouse Transportation Systems, Inc. has designed many graphic display based central control computers for people mover systems. These include airport systems for: Changi in Singapore,...
Turnkey Contractor Procurement for System Improvements
This paper describes the development of a procurement method and documents issued to bidders for improvements to the Docklands Light Railway, London, England. The bidders were required...
Hampton, New Hampshire: Beach Nourishment Project
An ongoing program of beach nourishment at Hampton Beach, Hampton, New Hampshire is a success and has resulted in long term use of a recreational facility at one of the most popular resorts...
Sea Defence System at Herne Bay, England
This paper reviews the investigations carried out into the design of the proposed now sea defences fronting the central area of Herne Bay on the North kent coast. The existing defences...
Extended Experience with a Short-Term Hydropower Scheduling Model in New England
The New England Power Exchange (NEPEX) is responsible for the central dispatch of power throughout New England. To assure the maximum benefits of power pooling, the electric facilities...
Habitat Simulation in United States, Britain, and France
The need to identify an instream flow requirement for water resources management exists in a number of countries. The use of habitat simulation in the United States, Great Britain, and...
BNFL and Education Living with Technology
Following upon a report to a House of Commons Select Committee, the Chairman and Chief Executive gave an undertaking to better inform young people about the Nuclear Industry. This lead...
Commissioning of High Level Liquid Waste Facilities
A programme of commissioning tests was carried out on the latest High Level Liquid Waste Evaporation and Storage Facilities constructed at BNF plc Sellafield, England. These tests set...
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