Construction and performance of a permanent earth anchor (tieback) system for the Stanford Linear Collider

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Authors: Mark N. Obergfell
Cited by: 1

Abstract

The Stanford Linear Collider is the newest addition to the high-energy physics research complex at the Stanford Linear Accelerator Center. One of the many unique features of this project is the large, underground pit, where massive particle detectors will study the collision of subatomic particles. The large, open pit utilizes nearly 600 permanent earth anchors (tiebacks) for the support of the 56 ft (17 m) high walls, and is one of the largest applications of tiebacks for permanent support of a structure. This paper examines the use of tiebacks on this project with emphasis on their installation and performance.

Fields of Study & Subjects

Geotechnical Engineering and Soil Stabilization Geotechnical Engineering and Underground Structures Transportation Safety and Impact Analysis

Publication details

Journal / source
Prediction and Performance in Geotechnical Engineering
Publisher
CRC Press
Pages
295–301
Publication date
27 January 2026
Language
EN
Document type
Book chapter