59 Result(s)
within
English
Geoengineering, Foundations, Hydraulics
Dong-**ng Wang
Conference Paper
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Chapter and Conference Paper
Study of the Internal Flow in Centrifugal Pump
Particle Image Velocimetry (PIV) is successfully applied to investigate of the internal flow in the centrifugal pump, synchronization problem during measurement is guaranteed by using the shaft encoder and fre...
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Chapter and Conference Paper
Explore on Hydro-Mechanical Threshold for Early Warning of Rainfall Induced Shallow Landslides
After the Wenchuan earthquake on May 12th, co-seismic landslides and fractured slopes were more susceptible to rainfall-induced shallow mass re-mobilization and post-earthquake disasters were gained widespread...
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Chapter and Conference Paper
The Geometric Characteristics and Initiation Mechanisms of the Earthquake-Triggered Daguangbao Landslide
The Daguangbao (DGB) landslide which triggered by the 2008 Wenchuan earthquake is one of the largest earthquake-triggered landslides in the world over the past century. In this study, remote sensing images ana...
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Chapter and Conference Paper
Influence of Stress-Strain Boundary Conditions on the Swelling Behavior of Bentonite
The swelling characteristics of bentonite play a very important role in ensuring the long-term stability and isolation of high-level radioactive waste (HLW) repositories. A custom-made test apparatus, capable ...
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Chapter and Conference Paper
Progressive Failure Mechanism Analysis of Loose Media Slope Under Seismic Loading
The loose media slope is a special kind of rock slope which have characteristic of high intensity, usually accumulated by earthquakes. Substances of the loose slope have some properties, such as nonlinear, non...
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Chapter and Conference Paper
A Study on the Influence of Water Layer on the Seismic Response of Immersed Tunnel
Immersed tunnel is widely adopted in underwater transportation system. According to literature reviews and current studies, no experiments for the influence of water layer on the dynamic behavior of immersed t...
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Chapter and Conference Paper
Casing Bearing Capacity with Shear Load for Shale Gas Wells
Casing radial deformation during complex fracturing process was seriously for shale gas wells in Sichuan district of China, with an average casing deformation rate of 50%. The bridge plug, perforating gun and ...
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Chapter and Conference Paper
Dynamic Response Monitoring and Analysis of In-Service Asphalt Pavement Based on FBG Measuring Technology
This study aims to analyze the dynamic response characteristics of the serviced asphalt pavement subjected to the real random vehicle loads. Fiber Bragg Grating (FBG) sensors were embedded within four types of...
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Chapter and Conference Paper
Research Progress of RIOHTRACK in China
For the purposes of develo** long-life pavements in China, in 2015. The Research Institute of Highway Ministry of Transport built a 2.038 km full-scale field pavement testing road named RIOHTRACK. The RIOHTR...
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Chapter and Conference Paper
Innovative Application of Big Data Technology in Southwest Pipeline Information System
With the in-depth construction of the “digital pipeline”, the full pipeline system has digitally upgraded various systems through the use of advanced information networking technologies, such as the Internet o...
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Chapter and Conference Paper
Comprehensive Application of Fluid Properties and Seismic Interpretation in Research on Oil and Gas Migration: An Example of Bashituopu Reservoir in Markit Slope in Tarim Basin
Oil and gas migration studies mainly focus on the comparison of the types and contents of biomarkers in oil and gas at the zone level, while the study of crude oil distribution and migration path in complex re...
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Chapter and Conference Paper
Development of Combined Washing and Distillation Technology
The washing and distillation tower (WDT) is a general equipment which can combine wet washing with distillation. In order to solve the problems of incomplete removal of solid particles, low efficiency of gas-l...
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Chapter and Conference Paper
Experimental and Theoretical Analysis of Casing Collapse Strength for Shale Gas Wells
Casing full-scale collapse strength evaluation is a key technical index to ensure unconventional oil and gas exploration and development. In order to forecast the casing collapse strength accurately, the paper...
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Chapter and Conference Paper
Temperature Correction Method of Deflection Basin and Stress/Strain Response of Asphalt Pavement
Temperature and load have coupling effect on FWD deflection basin and stress/strain response of asphalt pavement. To get comparable results, and analyze the influence of load on FWD deflection basin and stress...
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Chapter and Conference Paper
A New Unsteady-State Method for the Determination of Oil-Water Relative Permeabilities in Tight Sandstone Reservoir
The experiment on the determination of pseudo-threshold pressure gradient of two-phase seepage in condition of different properties and different water saturation, is conducted with the tight sandstone cores f...
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Chapter and Conference Paper
Development and Application of Small-Displacement Subsurface Oil-Well Pump
At present, the major problems of stripper-type wells in Chinese market are commonly low submergence and insufficient liquid supply, so it is particularly important to develop small-displacement subsurface oi...
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Chapter and Conference Paper
Dynamic Distribution of Multi-stage Fracturing Flow in Horizontal Well and Optimization of Fracture Spacing
Multi-stage volume fracturing in horizontal wells is the main means for efficient reforming of unconventional reservoirs. The fracture spacing is the core parameter of multi-stage fracturing in horizontal wel...
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Chapter and Conference Paper
Mechanism of Fracture Propagation Turning Induced by Interfacial Shear
In the fracturing of unconventional shale or tight reservoirs, tension fractures coexist with shear fractures, and shear plays a key role in the formation of fracture networks. Based on damage mechanics, rock ...
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Chapter and Conference Paper
Analysis of the Mechanical Response of Asphalt Pavement with Different Types of Base
Paper calculates the different mechanical distribution characteristics of asphalt pavement with three different base structures: pure flexible base, inverted base and semi-rigid base using shell pavement mecha...
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Chapter and Conference Paper
Large Deformation Finite Element Analysis of CPT in Calcareous Sands
The tip resistance measured within the cone penetration test (CPT) can be used to predict the pile tip resistance under axial loading, due to the geometric similarity. Most of the existing correlations were es...
