Method statement for Excavation of Powerhouse Cavern Considering Mudstone Layers in Masjed Soleiman Dam

The Southern African Institute of Mining and Metallurgy
M. Shahabi M. Kashfi
Organization:
The Southern African Institute of Mining and Metallurgy
Pages:
4
File Size:
333 KB
Publication Date:
Jan 1, 2003

Abstract

This paper briefly describes the excavation procedure of a powerhouse, comprising of its incremental excavation, reinforcement measures, and the installed monitoring system. During the first phase of excavation, the data obtained from monitoring of the behavior of Mudstone layers were used to recommend extra support measures. These data are also used to design the support of the powerhouse during its extension phase. In diesen bericht wird die bohrmcthode von kraftwerk ecavation in stupenweise dargestelt, und in die richtung d.sicherung, Mit hilfe von monitoring systeme. Die monitoring in (mudstone) schichten ist an schutz in bohrung entworfen und montiert in diese methode in K.W. fase 1 schutzung das K.W. in erweiterung der K.W. das berte auserwelt worden ist Cet article décrit brièvement le procédé d'excavation d'une centrale électrique, comportant de son excavation incrémental, de mesures de renfort, et du système de surveillance installé. Pendant la première phase de l'excavation, les données obtenues à partir de la surveillance du comportement des couches de schiste ont été utilisées pour recommander des mesures supplémentaires de soutien. Ces données sont également utilisées pour la conception de la soutènement de la centrale électrique pendant sa phase d’extension.
Citation

APA: M. Shahabi M. Kashfi  (2003)  Method statement for Excavation of Powerhouse Cavern Considering Mudstone Layers in Masjed Soleiman Dam

MLA: M. Shahabi M. Kashfi Method statement for Excavation of Powerhouse Cavern Considering Mudstone Layers in Masjed Soleiman Dam. The Southern African Institute of Mining and Metallurgy, 2003.

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