UID:
kobvindex_GFZ20200923134647
Format:
vi, 62 Seiten
,
Illustrationen
Series Statement:
CRREL Report 80-26
Content:
A vital concern to the survivability of hardened underground structures in rock is the relative displacement induced along geologic discontinuities by nearby explosions. Such displacement, commonly termed block motion, can occur along faults, joints, bedding planes and other structural weaknesses in rock. This report documents all occurrences of block motion observed during the development of DIHEST, a series of shallow-buried high explosive experiments designed to simulate the direct induced ground motions from a nuclear surface burst. Instances of block motion are described, along with pertinent details of the explosive arrays, geology and ground motion fields. The influence of these and other factors on the direction and magnitude of block motion is discussed.
Note:
CONTENTS
Abstract
Preface
Conversion factors
Introduction
STARMET
Test description
Test results
PLANEWAVE II
Test description
Test results
DATEX II
Test description
Test results
HANDEC II
Test description
Test results
ROCKTEST II
Test description
Test results
Summary and discussion
Literature cited
In:
CRREL Report, 80-26
Language:
English
Keywords:
Forschungsbericht
URL:
https://cdm16021.contentdm.oclc.org/digital/collection/p266001coll1/id/6082