ISO 22476-2:2005
Geotechnical investigation and testing — Field testing — Part 2: Dynamic probing
Geotechnical investigation and testing — Field testing — Part 2: Dynamic probing
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 30
- Дата публикации:
- 26 января 2005 г.
- Издание:
- ISO IS 22476 edition 1 version 1
- ICS:
- 93.020
ISO 22476-2:2005 specifies requirements for indirect investigations of soil by dynamic probing within the scope of the geotechnical investigations according to prEN 1997.
Abstract
Overview
ISO 22476-2:2005 - Geotechnical investigation and testing - Field testing - Part 2: Dynamic probing specifies requirements for in situ, indirect investigations of soils using . The standard covers the method where a cone is driven into the ground by a falling hammer and the is recorded as the number of blows required to drive the cone over a defined distance. Dynamic probing provides a continuous depth record without recovering soil samples and is intended to support geotechnical investigations in accordance with EN/ISO geotechnical practice.
Похожие стандарты
Упомянутые в описании и другие стандарты ISO