Integrated Automation for Site Work
Technologically, computer integration can be built around four component systems; (a) a computer system to maintain unified data and control real-time operations, (b) a metrology system...
Real-time Animation of Construction Activities
As a result of 3-D computer modeling, the availability of geometric data in an electronic form makes possible the use of computers for purely construction activities in ways that were...
Automated Position and Control Systems Using Lasers and Electromagnetic Signals
Positioning is a crucial area in the successful integration of CAD data into the construction process. This paper looks at several areas of positioning using lasers and electromagnetic...
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...
Subcontractors' Concerns Regarding Productivity
This study suggests that smaller contractors, many of whom operate as sub-contractors, are less interested than larger firms in taking an active part in identifying, funding, and conducting...
EJCDC General Conditions
One of the first and most important of the Engineer's Documents generated was the Standard General Conditions of the Construction Contract. The current version of the General...
Comparison of the EJCDC Documents with the AIA Documents
Both the American Institute of Architects (AIA) and the Engineers Joint Contract Documents Committee (EJCDC) publish a guide to the preparation of Supplementary Conditions which modify...
Limitation of Liability as Part of Negotiated Risk Allocation in Engineering Contracts
The use of risk allocation in design contracts has grown considerably over the past eighteen years and is now used extensively by architects and engineers. Negotiated risk allocation has...
A Major Engineering Firm?User of the Documents
This paper contains the author's comments on the use of the Engineers Joint Contract Documents Committee (EJCDC) documents with emphasis on Engineer-Owner Agreements and on...
Arbitration's Role in Construction Disputes
The earliest arbitration idea arose when two parties to a contract were unable to agree and thereupon submitted the question to an independent party to decide the issues. Most states now...
Change Orders & Claims?An Owner's Perspective
Generally, the changes come before the claims. The owner wants to know why a change is needed, how much it will cost, and why the need for it was only just discovered. More money spent...
Packaging Claims
The paper briefly discusses project records and how they may provide important information for claims, what they should contain, and packaging the claim....
Evaluating Alternatives in Construction Management
Construction professionals (i.e., construction owners and contractors) are constantly faced with the task of evaluating alternatives related to managerial issues such as the amount of...
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)....
A Model for Construction Quality and Productivity
A set of necessary and sufficient conditions for construction quality is developed. Numerical simulations are then performed to evaluate the effectiveness of various quality improvement...
Contracting for Quality Facilities
Currently, Department of Defense (DoD) contracting for facilities is done almost exclusively with sealed-bid solicitations, low-bid awards, and firm-fixed-price (FFP) contracts. Quality...
Effect of Planning Errors on Construction Safety
A discussion of the planning phase of the building process associated with all the activities that are accomplished during this phase is presented. The different types of errors that occur...
The Use of SIPS as a Productivity Improvement Tool
SIPS, an acronym for short interval production schedule, applies many of the earlier scheduling techniques to individual operations that are key or pacesetter operations on a project....
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