Subsurface Investigation for Design and Construction of Foundations of Buildings
This purpose of Subsurface Investigation for Design and Construction of Foundations of Buildings is to set forth the reasoning that guides...

Planning and Design of Tall Buildings
Scope Index
This report, Scope Index, was originally part of Joint Committee Report 1 as Schedule 2.1. It is an alphabetical listing of the scope of the various chapters of the Monograph on Tall Buildings....

Meeting the Earthquake Challenge: California's New Laws
California's recent earthquake laws are breaking new ground in public policy matters. In turn, these changes in law are also having significant impact on the approaches to...

Washington, D.C. Mall Tunnel
The 4,002 ft (1220 m) cut and cover tunnel crossing the Mall just west of the U.S. Capitol created some unusual construction and design problems. Three areas warrant special mention. These...

How Concerned Should Civil Engineers be with Fire Protection�
During the last five years, there has been increasing concern and interest in fire safety in buildings, especially tall buildings. This has resulted in new federal legislation, a new General...

Designing for the Disadvantaged: Optimum Design Considers All Users
Design practices in recent engineering projects show that consideration for the full human utility of building and transportation systems is receiving increasing attention. Previously,...

Improved Design of Highway Culvert
New culvert design procedures, incorporating improved inlet concepts, make significant construction savings possible through hydrauically efficient use of the culvert barrel. Two representative...

Germany Constructs Steel Box Girder Landmark
The designer of a steel hollow box girder bridge in West Germany describes the design process and gives some construction details. Longest possible spans were sought because of environmental...

Canadian University to Launch Building-Engineering Program
To meet the practical needs of the building industry, Sir George Williams University (Montreal) plans to launch this fall a building-engineering program. The new curriculum is expected...

9000 psi Concrete�� Why? Why not�
High strength concrete is being used in many high-rise apartment and office buildings. In this case, high strength means 9000 psi (62.0 MPa). Quality control, aggregate availability and...

Helicopter-Erected Tower Crane Demolishes Buildings
A signigicant logistics and scheduling problem existed for the demolition of these old buildings and the erection of a new one in the middle of an existing plant. Careful construction...

Diary of a Sick Control System
A fictional account of the diary of Joe Civil, an engineer involved with a new computer control system for a 33 mile water pipeline. The diary relates many mishaps and ends with the note...

Interstate Squeezes through River Gorge
The Virgin River Gorge in northern Arizona, a designated wilderness area, now contains one of the most beautiful and spectacular segments of our Interstate Highway System. Interstate 15,...

8-Story Building Moved to Avoid Wrecker's Ball
In Bogota, Colombia, a 7000 ton (15400kips) was moved almost 100 ft (30 m) to make way for a much needed highway arterial. Instead of wrecking the structure, an apartment building in a...

Protecting Your Firm against Liability Claims
In recent years, lawsuits against design professionals have sharply increased. One consulting firm in four now faces a liability claim. Many suits result when the same architect, engineer,...

Pueblo Dam - A Bureau of Reclamation First
Pueblo Dam, the first massive-head buttress dam in Bureau of Reclamation history, is nearing completion. Pueblo Dam is a feature of the Fryingpan-Arkansas Project in Colorado. The 23 buttresses...

Difficult Dam Problems - - Cofferdam Failure
Uniontown Locks and Dam on the Ohio River was under construction when the cofferdam failed ten days after being dewatered during a rising river period. The configuration of the failure...

US Water Cleanup Program Speeds Up�But Still Much Red Tape
Since Congress enacted the Federal Pollution Control Amendments (P.L. 92-500) in 1972, little progress has been made in cleaning up the nation's waters. In fact, public dollars...

Energy Conservation in Existing Buildings
Can we, as federal officials estimate, cut energy use in existing buildings by 25? %Here are some existing buildings in which notable energy savings are being achieved�� and how it was...

Competitive Alternative to Minority Quotas/Goals
The City of Chicago and contractors working in the city have taken a big step toward solving the affirmative-action problem. Many of the plans through which the Federal government has...

 

 

 

 

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