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Book Cover
E-book
Author Vadim Izrailovich, Bronstein

Title Concrete Gravity and Arch Dams on Rock Foundation
Published Milton : Taylor & Francis Group, 2021

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Description 1 online resource (501 p.)
Contents Cover -- Half Title -- Title Page -- Copyright Page -- Table of Contents -- About the authors -- Annotation -- Introduction -- 1 History of the development of concrete dams -- 1.1 Masonry dams from ancient civilizations to the XX century -- 1.2 Concrete dams in the XX century -- 1.2.1 Dam construction in the first half of the XX century -- 1.2.2 Dam construction in the second half of the XX century -- 1.3 Prospects for the construction of concrete dams in the XXI century -- 2 Layouts of hydraulic projects with concrete dams -- 2.1 General -- 2.2 Hydraulic projects in wide sites
2.3 Hydraulic project in narrow sites -- 3 Rock foundation of dams -- 3.1 Rock foundations and their role in the work of the hydraulic structure -- 3.1.1 Rock foundation of dams -- 3.1.2 Engineering-geological characteristics -- 3.1.3 Rock mass models -- 3.1.4 Basic structural features -- 3.2 Physical characteristics of rock mass -- 3.2.1 Fissured rock mass -- 3.2.2 Deformability of rock mass -- 3.2.2.1 Deformability under uniaxial loading -- 3.2.2.2 Deformability under triaxial loading -- 3.2.2.3 Field deformability study of mass -- 3.2.2.4 Moduli of deformation obtained by different methods
3.2.3 Strength of rock -- 3.2.3.1 Compression strength under uniaxial loading -- 3.2.3.2 Tension strength under uniaxial loading -- 3.2.3.3 Strength in triaxial stress state -- 3.2.3.4 Strength criteria -- 3.2.4 Slide strength of rock mass -- 3.2.4.1 Slide strength along rock on fissure -- 3.2.4.2 Slide strength of rock mass -- 3.2.4.3 Methods for determining slide strength -- 3.2.5 Rock mass quality indicator -- 3.2.6 Natural stress state -- 3.3 Water reservoir influence on rock mass and dam -- 3.3.1 Abutment deformations -- 3.3.2 Weighing and lifting the rock foundations
3.3.3 Uplift in fissures -- 3.3.4 Reducing of rock strength by humidification -- 3.4 Stability of rock mass -- 3.4.1 Types of unstable mass and schemes of stability analysis -- 3.4.2 Statement of the stability analysis problem -- 3.4.3 Stability analysis by a polygonal surface -- 3.4.4 Accounting of filtration flow pressure -- 3.4.5 Example of stability analysis of water reservoir bank -- 3.4.6 Stability calculation on curve surfaces -- 3.4.7 Stability analysis of volume rock blocks -- 3.4.8 Stability of rock blocks separated by fissures of board rebuff
4 Interaction of concrete dams with the foundation and improvement of foundations -- 4.1 Work features of concrete dams with rock foundation -- 4.2 Engineering measures to improve rock foundation -- 4.2.1 Preparing of rock foundations -- 4.2.2 Protection cementation -- 4.3 Protection of rock foundations with large fissures and faults -- 4.3.1 Embedding by mining way -- 4.3.2 Embedding of faults and large fissures within dam support -- 4.3.3 Device underground support structures -- 4.3.4 Strengthening by anchors -- 4.4 Antifiltration measures and connection of concrete dams with the foundation
Notes Description based upon print version of record
4.4.1 Ensuring water resistance foundation. Antifiltration measures
Form Electronic book
Author Alexander Isaakovich, Vainberg
Erast Grigorievich, Gaziev
Yuri Alexandrovich, Landau
Yuri Borisovich, Mgalobelov
ISBN 9781000364897
1000364895