Back analysis study on consolidation settlement of foundation

ZHU Jun-gao; WANG Ke-dong; WANG Jun-jie; XU Jian-rong; ZHOU Zu-quan

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Back analysis study on consolidation settlement of foundation

更新时间：2026-06-25

- Back analysis study on consolidation settlement of foundation
- Vol. 26, Issue S1期　刊出日, (2005)
- 作者机构：
  
  1. 河海大学岩土工程研究所,南京,210098
  2. 华东勘测设计研究院,杭州,310014
  3. 天荒坪抽水蓄能有限责任公司，浙江安吉,313302
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU433
- Online First：15 December 2005，
  
  Published：2005
- 稿件说明：
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ZHU Jun-gao, WANG Ke-dong, WANG Jun-jie, et al. Back analysis study on consolidation settlement of foundation[J]. 2005, 26(S1期　刊出日).
DOI：

ZHU Jun-gao, WANG Ke-dong, WANG Jun-jie, et al. Back analysis study on consolidation settlement of foundation[J]. 2005, 26(S1期　刊出日). DOI：

摘要

某水库库底地基变形较大，蓄水初期曾引起库底沥青混凝土防渗护面开裂。为研究进一步蓄水后可能产生的更大沉降及对沥青混凝土防渗护面的影响，对库底地基土层进行了反分析，研究地基土层的有关参数，利用反分析得到的参数进行了有限元正分析，研究地基的固结特性，为预测进一步蓄水后地基的沉降提供了重要依据。

Abstract

Large deformation was induced in soils of a certain reservoir bottom during the first water impounding

and resulted in cracks in the asphalt concrete impervious face. In order to study the possibility of further settlement and the influence on asphalt concrete face under further water impounding

back analysis of ground soil layers of the reservoir bottom is carried out; and then finite element analysis of the foundation is performed to predict further deformation of foundation and assess the possibility of cracking of the asphalt concrete face.

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Related Author

ZHU Jun-gao 1

WANG Ke-dong1

WANG Jun-jie1

XU Jian-rong2

ZHOU Zu-quan3

ZHU Sheng

ZHANG Mei-ying

DAI Hui-chao

Related Institution

THP Pumped-storage Co.Ltd., Anji

浙江安吉

河海大学水文水资源与水利工程科学国家重点实验室

河海大学水电工程学院

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