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Modeling Infiltration and Runoff with Surface Crust under Unsteady Rainfalls
Publisher: American Society of Civil Engineers
Abstract: This study develops a new analytical model to simulate the infiltration and runoff with a crust surface. The new model consists of two parts: (1) an infiltration capacity model using a linear rate-moisture relation ...
Postbuckling Snaking of Axially Loaded Infinite Beam on Nonlinear Foundation with Restabilizing Effects
Publisher: American Society of Civil Engineers
Rayleigh-Ritz Solution to Postbuckling Localization of an Axially Loaded Infinite Column on a Foundation
Publisher: American Society of Civil Engineers
Abstract: Field investigations reveal that railway tracks, pipelines, and pavements are prone to buckling locally as a result of the axial compressive forces caused by thermal loading. These types of structural elements can be ...
Bearing Capacity of Stud–Bolt Hybrid Shear Connection in Segmental Composite Bridge Girders
Publisher: American Society of Civil Engineers
Bearing Capacity of Perfobond Rib Shear Connectors in Composite Girder Bridges
Publisher: American Society of Civil Engineers
Behavior of a Continuous Composite Box Girder with a Prefabricated Prestressed-Concrete Slab in Its Hogging-Moment Region
Publisher: American Society of Civil Engineers
Abstract: The application of prestress is a very effective way to prevent the cracking of the concrete slab in the negative-moment region of continuous composite girders, and using a prefabricated prestressed-concrete slab in this ...
Formulation and Application of a Constitutive Model for Multijointed Material to Rock Mass Engineering
Publisher: ASCE
Abstract: The behavior of foliated rock masses presents challenging engineering issues. This paper presents the formulation of a constitutive model to simulate the behavior of foliated rock mass. The 3D elastoplastic constitutive ...
Optimization of Buried Pipe Spacing under Seepage Conditions Based on an LSTM Algorithm
Publisher: American Society of Civil Engineers
Abstract: This study proposes an optimization methodology for determining the optimal spacing of buried pipes in ground-source heat pump systems under seepage conditions by utilizing a long short-term memory (LSTM) algorithm. We ...
Quantitative Analysis of Human-Water Relationships and Harmony-Based Regulation in the Tarim River Basin
Publisher: American Society of Civil Engineers
Abstract: In recent decades, the Tarim River basin in northwestern China has seen intense confrontation between economic development and environmental protection. How to balance sustainable socioeconomic development and harmony ...
Stochastic Assessment of Landslide Influence Zone by Material Point Method and Generalized Geotechnical Random Field Theory
Publisher: ASCE
Abstract: In landslide analysis, reliable prediction of landslide’s influence zone is significantly difficult due to the inherent heterogeneity of soils and their spatially varying geological properties. In this paper, a probabilistic ...
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