The Potential Realtime Application of GPS Phase Tracking in Construction Surveying
The potential use of precise Global Positioning System (GPS) phase tracking receivers in a realtime application is discussed in relation to the advancements to date in precise kinematic...
High Speed Multi-Link Automated Control
A new manipulator control technique is being investigated with potential for improving equipment life and productivity without requiring more operator training. It can retrofit to multi-link...
Real-time Monitoring of Heavy Equipment in Open Pit Mines
This paper reports on a system with local intelligence to interpret on-board signals. Existing sensors, pressure switches, warning lights, relays, and on-board monitoring systems provide...
Utilizing On-Site Computer-Based Information Systems
This paper addresses the topic of data base management systems and their use by small and medium-sized construction companies. Specifically, the use of personal computer based software...
Discussion of the Use of Multi-Design Contracts
The paper begins by defining the multi-prime contract for design services, under which there is more than one contract between design professional and owner for a single project. It then...
Simulation for Construction Planning and Control
A prototype system was created as part of a research project for the U.S. Navy Construction Battalions (the Seabees) and has been given the acronym SEACONS (SEAbee Construction Simulation)....
An Integrated Project Control Model
This paper defines the scope of current project control activities and presents an overview of the tools used to control projects. Problems with current project control systems and the...
Integrating Voice Recognition Systems with the Collection of Project Control Data
The Construction Industry in the 1990's will be dominated by emphasis on Productivity, Competitiveness and Innovation. Success or failure in these areas lies in one word, Technology, and...
Project Control Via Acoustical Sensing
This paper describes ongoing research into automating the process of collecting project control information using acoustical sensing devices. The paper describes how frequency spectra...
Elements of Project Success
The Project Organization Task Force of CII has identified eight elements that determine project success. They vary in importance depending on the client and type of facility being constructed....
Decision Support System for Achieving and Measuring Design Effectiveness
A microcomputer program is developed to serve as a decision system for improving design effectiveness. The program, called 'Design Effectiveness Evaluation and Implementation...
1990: Decade of Natural Disaster Reduction
The loss from natural disasters is extensive. Earthquakes, windstorms, floods, landslides, volcanic eruptions, wildfires, and insect infestations have caused the deaths of nearly three...
Expert Systems for Civil Engineers
Education
While the technology of expert systems can provide engineers with another approach to the development of computable models for civil engineering problems, it is not clear what a course...
The Pacific Northwest Rivers Study: Development of a Rivers Inventory and Analysis System
To minimize conflicts between hydropower development and resource conservation, the Bonneville Power Administration and the Northwest Power Planning Council initiated the Pacific Northwest...
Hydropower Development for Hawaii
A site specific, evaluation technique is being studied to examine hydropower potential based on an operations research approach for micro- and mini-hydropower systems under established...
Hydropower Development of the Hongshuihe, China
Power is the predominant factor in the development of the Hongshuihe River. The Province of Guangdong is the most highly developed area in the Pearl River Basin, where the fast growing...
Sri Lanka's Mini-Hydro Rehabilitation Programme
As part of Sri Lanka's medium term investment programme funded mainly by the World Bank and Asian Development Bank, the British Government's Overseas Development...
Hydro Development on the Huallaga River in Peru
The proposed Chaglla Hydroelectric Project, is located on the Huallaga River in Central Peru, about 300 km north east of Lima. The available gross head of 870 m and regulated flow of 58...
Pumped-Storage: An Analysis of Optimal Capacity
This paper presents a systems analysis procedure to evaluate planning alternatives for pumped-storage operated in an existing power system. This procedure can be used by planners and engineers...
Expansion of Three Plants on the Saranac River
The capacity of three cascading hydro power plants, owned and operated by New York State Electric and Gas Corporation on the Saranac River near Plattsburgh, was expanded by a total of...
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