the purpose of this manual is to provide technical criteria and guidance for the planning and design of concrete gravity dams for civil works projects.
Chapter2 General Design Considerations
Types of Concrete Gravity Dams
Coordination Between Disciplines.
Construction Materials
SiteSelection
Determining Foundation Strength
Parameters
Chapter3 Design Data
Concrete Properties
Foundation Properties
Loads
Chapter5 Static and Dynamic Stress
Analyses
Stress Analysis
Dynamic Analysis
Dynamic Analysis Process
Interdisciplinary Coordination
Performance Criteria for Response to Site-Dependent Earthquakes
Geological and Seismological Investigation
Selecting the Controlling Earthquakes
Characterizing Ground Motions
Dynamic Methods of Stress Analysis
Chapter6 Temperature Control of Mass
Concrete
Introduction
Thermal Properties of Concrete
Thermal Studies
Temperature Control Methods
Chapter7 Structural Design Consideration
Introduction
Contraction and Construction Joints.
Waterstops
Spillway
Spillway Bridge
Spillway Piers
Outlet Works
Foundation Grouting and Drainage
Galleries
Instrumentation
Chapter8 Reevaluation of Existing Dams
General
Reevaluation
Procedures
Considerations of Deviation from Structural Criteria
Structural Requirements for Remedia Measure
Methods of Improving Stability in Existing Structures
Stability on Deep-Seated Failure
Planes
Example Problem
Chapter9 Roller-Compacted Concrete
Gravity Dams
Introduction
Construction Method
Economic Benefits
Design and Construction
Considerations
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IMSI CADsymbols v4.0
CADsymbols® CD is the most extensive collection of standard parts and symbols available containing over 30 million symbol drawings and models in 2D/3D view and freely revolving 3D models.
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Hi everyone
I can make analysis of some continuous rc structure sections like tunnel section, rc walls in SAP2000 with modeling as plane-strain section and I can read the internal stresses.
I want to learn how to calculate the amount of the required reinforcement steel.Could you help me please. Do you have any e-book about this?
Hi all
Someone managed to shape, and perform a complete analysis of a dual structure, brick and reinforced concrete frames in axis10, according to the EC? there were some videos at a time but were in accordance with regulations of Nordic countries
if you did please attach the work files
thank you in advance
Dear friends,
I'm looking for the following standards:
CEN/TR 15177 "Testing the freeze-thaw resistance of concrete - Internal structural damage";
CEN/TS 12390-9:2006 Testing hardened concrete - Part 9: Freeze-thaw resistance - Scaling;
CEN/TS 12390-10:2007 Testing hardened concrete - Part 10: Determination of the relative carbonation resistance of concrete;
CEN/TS 12390-11:2010Testing hardened concrete - Part 11: Determination of the chloride resistance of concrete, unidirectional diffusion;
BS EN 14629:2007 Products and systems for the protection and repair of concrete structures. Test methods. Determination of chloride content in hardened concrete.
If you have any of the standards mentioned above, please share it.
Thanks in advance!
IR.
Publisher: NEW YORK STATE DEPARTMENT OF TRANSPORTATION
Pages: 107
Date: APRIL 2007
PREFACE
The purpose of this manual is to present the geotechnical test methods used by the Soil Mechanics Laboratory of the New York State Department of Transportation's Geotechnical Engineering Bureau . The intent is to present the mechanics of performing each test, not the theory behind the test.
The triaxial test procedures have been developed from those which are described in Soil Testing for Engineers by T. W. Lambe and The Measurement of Soil Properties in the Triaxial Test by A. VV. Bishop and D. J. Henkel. The consolidation test procedures have been developed from those in Lambe's book.
Other methods. such as those related to geotextiles, block permeability, and membrane fabrication, are relatively new areas in the geotechnical field. The methods and procedures included have essentially been developed, along with the equipment, by the Geotechnical Engineering Bureau .
In some cases it has been necessary to make modifications to existing methods in order to accommodate the conditions and equipment in the Soil Mechanics Laboratory, along with the properties of New York State soils.
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Publisher: NEW YORK STATE DEPARTMENT OF TRANSPORTATION
Date: APRIL 2007
Pages: 40
The purpose of this manual is to provide the inspector and Engineer-In-Charge with a quick and easy-to-use set of inspection guidelines for the various aspects of tieback construction, including preinstallationinspection, installation, testing and trouble shooting load cell problems.
This guide does not cover every possible situation the inspector may encounter. The enclosed checklists are intended to serve as reminders for inspectors already familiar with tieback installation. Before using this manual, the reader should refer to the chapter entitled "Ground anchor Inspector's Manual", in the Task Force 27 report entitled "hi Situ Soil hnproveinent Techniques", prepared by the Subcommittee on New Highway Materials of the AASHTO-AGC--ARTBA Joint Committee. Copies of thus chapter are available upon request from the Geotechnical Engineering Bureau.
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Published by NEW YORK STATE DEPARTMENT OF TRANSPORTATION
Date: April 2007
Pages: 28
The specifications, plans, and standard sheets state the requirements of embanlclnnent construction in precise terms. This guide is intended to describe less technically and hopefully, more understandably; how to construct an embanlunent . The guide discusses,
Embankment Foundation
Embanlulnent
Compaction Control
Moisture - Density - Strength Relationship
Proof Rolling
Embanlunent Failure
Winter Earthwork
Reference is made throughout the guide to the Standard Specifications, standard sheets, plans, proposals and various procedure manuals. It is intended that the guide will stimulate the reader to study these sources .
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the notion of the cut section developed by the software STAAD is important and leads the designer to use it to determine internal efforts in other to determine exactly steels section for wall .
I have repeatedly try to uliliser but I could not.
if somebody try, I'll be happy if it broadcasts the method recommended by the Staad
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