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Monitoring and Modeling Grout Efficiency of Lifting Structure in Soft Clay
Publisher: American Society of Civil Engineers
Abstract: An inclined eight-story reinforced concrete building on a thick soft clay deposit was leveled by compensation grouting with short gel time grout injected through sleeved pipes. The monitoring system is used to record the ...
Experimental and Analytical Modeling of Shield Segment under Cyclic Loading
Publisher: American Society of Civil Engineers
Alternative Shoring for Mitigation of Pier-Foundation Excavation Disturbance to an Existing Freeway
Publisher: American Society of Civil Engineers
Experimental Study on Uniaxial Compression Behavior of Fissured Loess Before and After Vibration
Publisher: ASCE
Abstract: Fissured loess is one of the sources of geological hazards such as landslides and collapse under dynamic load. In this study, acrylic pipes with an inner diameter of 62 mm were processed into molds with different inclination ...
Prediction of Pipe-Jacking Forces Using a Bayesian Updating Approach
Publisher: ASCE
Abstract: An accurate estimation of the jacking forces likely to be experienced during microtunnelling is a key design concern for the structural capacity of pipe segments, the location of intermediate jacking stations, and the ...
Assessment of Anomaly Detection Methods Applied to Microtunneling
Publisher: ASCE
Abstract: The proliferation of data collected by modern tunnel boring machines presents a substantial opportunity for the application of data-driven anomaly detection (AD) techniques that can adapt dynamically to site specific ...
Permeability Anisotropy of Loess under Influence of Dry Density and Freeze–Thaw Cycles
Publisher: American Society of Civil Engineers
Abstract: Loess, a kind of special soil, is widespread in the seasonally frozen soil regions and featured with well-developed joints and pore structure. Notwithstanding, the permeability anisotropy nature of loess can badly impact ...
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