The Water Level for Prevention of Up-floating under the Condition of Multi-level Groundwater

Huang Zhilun; Ma Jinpu; Li Congyu

Jul. 2021

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Article Navigation > GEOTECHNICAL ENGINEERING TECHNIQUE > 2005 > 19(4): 182-183,217

Huang Zhilun, Ma Jinpu, Li Congyu. The Water Level for Prevention of Up-floating under the Condition of Multi-level Groundwater[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2005, 19(4): 182-183,217.

Citation:

Huang Zhilun, Ma Jinpu, Li Congyu. The Water Level for Prevention of Up-floating under the Condition of Multi-level Groundwater[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2005, 19(4): 182-183,217.

Huang Zhilun, Ma Jinpu, Li Congyu. The Water Level for Prevention of Up-floating under the Condition of Multi-level Groundwater[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2005, 19(4): 182-183,217.

Citation:

Huang Zhilun, Ma Jinpu, Li Congyu. The Water Level for Prevention of Up-floating under the Condition of Multi-level Groundwater[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2005, 19(4): 182-183,217.

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The Water Level for Prevention of Up-floating under the Condition of Multi-level Groundwater

Avic Institute of Geotechnical Engineering, Beijing 100086 China

Received Date: 2005-02-06

Abstract

Abstract

According to Specification for Geotechnical Investigation of Tall Buidings(JGJ 72-2004), the water level for prevention of up-floating should adopt the highest water level determined during investigation construction. But this specification doesn't suit the condition of multi-level grounduater.Therefore, the determination method of water level for prevention of up-floating under the condition of multi-level groundwater is discussed, and the condusion is:the water level for provention of up-floating under the condition of multi-level groundwater should adopt the highest water level of the stratum sat by foundation.
- the highest water level,
- multi-level groundwater,
- water level for prevention of up-floating