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This manual covers the anchorage and bracing of pipes and conduits up to 16" in diameter, round ducts up to 84" in diameter, rectangular ducts up to 120" × 60", and square ducts up to 96". For dimensions of duct not specifically given in the tables, the tables may be applied using the weight per...
OVERVIEW This manual begins with a nontechnical explanation of seismic loads to help designers and builders appreciate the need for seismic restraints. Chapter 2 explains the steps in using the drawings and tables and includes two worked examples. Chapter 3 outlines the general...
Preface The purpose of this guide is to provide examples related to the use of the Standard ASCE/SEI 7-10, Minimum Design Loads for Buildings and Other Structures (often referred to as ASCE 7). The guide is also pertinent to users of the 2012 International Building Code (ICC, 2011 ) because the IBC...
Preface The purpose of this guide is to provide the reader with a set of examples related to the use of ASCE Standard 7, Minimum Design Loads for Buildings and Other Structures (ASCE/SEI 7-05). The guide is also pertinent to users of the 2006 International Building Code (ICC 2006) because IBC...
Geographic Extent of Applicability The 2016 edition of the ASCE 7 "Tsunami Loads and Effects" chapter is applicable only to the five US states bordering the Pacific Ocean-Alaska, Washington, Oregon, California, and Hawai'i. Coastal regions in these five states are exposed to a quantifiable...
"Neotectonics involves the study of the motions and deformations of the Earth's crust that are current or recent in geologic time. The Mediterranean region is one of the most important regions for neotectonics and related natural hazards. This volume focuses on the neotectonics of the Eastern...
Preface The First American Concrete Institute (ACI) and Japan Concrete Institute (JCI) joint seminar was conceived as a vehicle for promoting collaboration and cooperation between two organizations that are dedicated to the global advancement of concrete technology. In September 2012 ACI President...
INTRODUCTION Prior to the 1933 Long Beach earthquake there was no special consideration for seismic design of buildings or bridges in California. The severe damage to schools that resulted from that seismic event resulted in creation of the Structural Engineer license and a...
5.1 Historical Overview-Earthen building systems have been used throughout the world for thousands of years. Adobe construction dates back to the walls of Jericho which was built around 8300 B.C. Many extant earthen structures have been functioning for hundreds of years. However, with the...
INTRODUCTION Traditional fire design procedures consider structural behaviour in terms of the performance of the element rather than the system. This is a consequence of relying on standard tests on isolated structural elements. Little consideration has been given to member interaction or to the...
Because of their structural simplicity, bridges tend to be particularly vulnerable to damage and even collapse when subjected to earthquakes or other forms of seismic activity. Recent earthquakes, such as the ones in Kobe, Japan, and Oakland, California, have led to a heightened...
Since the publication of the successful first edition of Earthquake Protection there have been 110 lethal earthquakes, killing 130 000 people; there have also been significant developments in the field of earthquake risk management, particularly in the modelling and analysis of risk for insurance...
Abstract The behavior of one-sixth scale tubular steel frame specimens employing X-bracing for resisting cyclic lateral loads is studied experimentally. The imposed cyclic displacements applied in a quasi-static manner simulate the effects of intense ground motions due to an earthquake. An offshore...
INTRODUCTION The American Petroleum Institute (API) has initiated a research project for the analysis of the response of offshore structures under earthquake loading conditions (API PRAC project 80-26A). The scope of the investigation entails three dimensional time history dynamic analyses of a...
