Knowledge of the three French underground laboratory sites

被引：24

作者：

Lebon, P ^{[1
]}

Mouroux, B ^{[1
]}

机构：

[1] ANDRA, F-92298 Chatenay Malabry, France

来源：

ENGINEERING GEOLOGY | 1999年 / 52卷 / 3-4期

关键词：

deep geological disposal site screening; nuclear wastes; rock properties; surface investigations;

D O I：

10.1016/S0013-7952(99)00009-5

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

From March 1994 to August 1996. ANDRA conducted a large reconnaissance work on three sites for possible underground research laboratories. These surveys highlighted for each site the presence of a geological formation, the properties of which meet the requirements of the French Fundamental Safety Rules. On the East site, the selected formation is a 130 m thick argillite layer. On the Gard site the layer is composed of close-packed siltites which are 208-400 m thick. On the Vienne site a hercynian granodiorite batholith was found under a 160 m thick jurassic overdurden. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：251 / 256

页数：6