Search
Search Results
-
Longitudinal vibration characteristics of a tapered pipe pile considering the vertical support of surrounding soil and construction disturbance
This research is concentrated on the longitudinal vibration of a tapered pipe pile considering the vertical support of the surrounding soil and...
-
Simplified Calculation of Earthquake Energy Transfer of Different Pipe Supports Inside Utility Tunnel at Horizontal Non-Homogeneous Field
A buried utility tunnel can effectively protect internal pipes by preventing or mitigating corrosion, external damage, and facilitating maintenance....
-
Burst Analysis of Water Supply Pipe Based on Hydrodynamic Simulation
The safe and stable operation of the urban water supply network system is vital for the development of the city and people's daily life. However, the...
-
Experimental and numerical simulation of a ring and wings-open-ended pipe pile
The purpose of this work was to experimentally and numerically analyze the behavior of an innovative open-ended pipe pile. The original open-ended...
-
Detection of internal crack growth in polyethylene pipe using guided wave ultrasonic testing
Despite the success of guided wave ultrasonic inspection for internal defect detection in steel pipes, its application on polyethylene (PE) pipe...
-
Flow structure, bed morphology and contaminated sediment transport at the confluences of pipe and channel
The confluence between a pipe and an open channel is a common pattern. This study analyses the flow characteristics of pipe and channel confluences...
-
Soil–pipe interaction and structural response under static and seismic loading for geopolymer concrete pipes
The evaluation of underground concrete pipe performance demands advanced methodologies for analyzing structural models and identifying key parameters...
-
Viscoelastic–plastic stability analysis of large-section quasi-rectangular pipe-jacking tunnel under-passing box culvert
With the widespread application of large-section quasi-rectangular pipe-jacking tunnels in urban road traffic engineering in China, higher...
-
Experimental and numerical investigation on the mechanism of ground collapse induced by underground drainage pipe leakage
Ground collapse is a common urban geological disaster mainly triggered by the leakage of underground drainage pipe. To reproduce the process of...
-
A Comparative Study on Hydrodynamics and Hydrochemistry Coupled Simulations of Drainage Pipe Crystallization Blockage in Karst Tunnels
Drainage pipe system is the requisite component of the traffic tunnels in Karst area. To reveal the dynamic process of crystallization blockage in...
-
Self-cleansing velocity in upward three-phase steady pipe-flow
The solids transport and the conditions required to begin the transport of granular particles, or to avoid their deposition, in three-phase turbulent...
-
Synergistic effect of rainfall and pipe leakage erosion on the formation and development of loess caves in Weinan city, Loess Plateau, Northwest China
Rapid urban expansion and climate change often bring about loess cave disasters on the Chinese Loess Plateau. It is believed that human activity and...
-
Enhancing the EPANET Hydraulic Model through Genetic Algorithm Optimization of Pipe Roughness Coefficients
Calibrating hydraulic models for water distribution systems (WDS) is crucial during model-building, particularly in determining the roughness...
-
Enhancing Tunnel Stability Under High Ground Stress: Rheological Analysis and Support Strategies
Aiming at the large deformation of surrounding rock during tunnel construction under high ground stresses, this paper takes a high ground stress soft...
-
Metasomatic Origin of Lamellar-like Inclusions in Clinopyroxenes from Mantle Xenoliths of the Obnazhennaya Pipe (Kuoika Field, Yakutian Diamondiferous Province)
AbstractThe article reports new data on previously undescribed lamellar-like (linearly oriented) structures in clinopyroxenes from mantle xenoliths...
-
Appropriate pipe length for numerical modeling of buried pipelines crossing strike-slip faults
In recent decades, due to the increasing use of pipelines to transport a variety of fluids, the need to analyze and evaluate these lines at the...
-
Mechanical behavior of underground pipe gallery structure considering ground fissure
The mechanical behavior of underground pipe gallery is a key research issue due to the static/dynamic states which exist in a ground fissure area....
-
Study on excavation stability of shallow rectangular shield pipe jacking tunnel
A key issue for controlling surface deformation is to understand the failure mechanism of rectangular shield pipe jacking tunnel. Therefore, based on...
-
Optimization of construction parameters of large rectangular pipe jacking in saturated soft ground
Ground deformation control is challenging for large-section rectangular pipe jacking (LRPJ) projects in saturated soft strata, which necessitates...
-
Ultimate capacity of partially plugged pipe pile in sand
A soil plug is usually developed when an open-ended steel pipe pile is inserted in the ground either by driving or pressing techniques. Plug plays a...
