Investigation of field-installation effects of horizontal twin-jet grouting in Shanghai soft soil deposits

ZF Wang, SL Shen, CE Ho… - Canadian Geotechnical …, 2013 - cdnsciencepub.com
This paper presents a case study of an investigation into the responses of the surrounding
ground to the horizontal twin-jet grouting method (HTJGM) in soft soil deposits of Shanghai …

Characterising the failure pattern of a station box of Taipei Rapid Transit System (TRTS) and its rehabilitation

JC Ni, WC Cheng - Tunnelling and Underground Space Technology, 2012 - Elsevier
The case history where flooding due to the leakage through the openings in diaphragm wall
accompanied by pi** in excavation bottom severely affected the construction of a station …

Research on the Reinforcement Effect and Bearing Characteristics of High-Pressure Jet-Grouting Piles on Covered Road Composite Ground in Landfill Sites

T Wang, X Liu, L Liu, W **ong, Z Li - Buildings, 2024 - mdpi.com
There is a notable difference between garbage pile foundations and general site
foundations; due to their uneven particles, complex structure, and diverse composition, there …

Shear bond and compressive strength of clay stabilised with lime/cement jet grouting and deep mixing: A case of Norvik, Nynäshamn

P Lindh, P Lemenkova - Nonlinear Engineering, 2022 - degruyter.com
The strength of soil can significantly increase by stabilisation with binders. Adding binders in
correct proportions to improve soil parameters is of paramount importance for earthworks. In …

Instant solidification of soft ground horizontally using jet-grouting

SL Shen, CY Luo, Y Bai, YH Kim… - Contemporary topics in …, 2009 - ascelibrary.org
Jet-grouting is usually used in underground construction in the Shanghai soft deposits. In
some cases, jet-grouting is conducted horizontally. However, immediately after the mixing …

Sensitivity Analysis of the Factors Affecting the Ground Heave Caused by Jet Grouting.

D Chen, Y Wu, J Liu, H Wu, Y Zhu - Buildings (2075-5309), 2024 - search.ebscohost.com
Jet grouted piles are widely used to reduce post-construction settlement of soft clay
roadbeds. Nevertheless, it is easy to cause ground heave due to the jet grouted pile …

Investigation of the seismic behavior of grouted sandy gravel foundations using shaking table tests

T Wang, Y Liang, X Zhang, Z Ruan, G Mei - Frontiers of Structural and Civil …, 2022 - Springer
Sandy gravel foundations exhibit non-linear dynamic behavior when subjected to strong
ground motions, which can have amplification effects on superstructures and can reveal …

Numerical analysis of jet grout elements for braced excavation in soft clay

CE Ho, S Hu - GeoCongress 2006: Geotechnical Engineering in the …, 2006 - ascelibrary.org
Finite element analyses demonstrated that a combination of jet grout block and slab was
very effective in controlling inward wall displacements for bottom-up construction in soft clay …

Development of thermal-insulating soilcrete using laboratory jet grouting setup

B Nikbakhtan - 2015 - era.library.ualberta.ca
One of the most effective ways to lower the energy used to heat or cool residential and
commercial buildings is Underground Thermal Energy Storage (UTES) systems. These …

Jet grouting for the mitigation of excavation wall movements in glacial silts

CE Ho, S Hu - Ground Improvement and Geosynthetics, 2014 - ascelibrary.org
This paper describes the innovative application of jet grouting to improve the stability of a
bottom-up construction in sensitive glacial silts. The construction involved a 51-to 69.5-ft …