Departamento Académico de Ingeniería: Recent submissions
Now showing items 1-20 of 65
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Experimental assessment of confined masonry walls retrofitted with SRG under lateral cyclic loads
(US, 2019)Around the world, many informal masonry buildings have collapsed due to the failure of their bearing walls under lateral seismic loads. This is related to the many involved factors, such the quality of the materials, the ... -
Multi-criteria analysis of five reinforcement options for Peruvian confined masonry walls
(US, 2019)In Peru, construction of dwellings using confined masonry walls (CM) has a high percentage of acceptance within many sectors of the population. It is estimated that only in Lima, 80% of the constructions use CM and at least ... -
Development of fragility curves for confined masonry buildings in Lima, Peru
(US, 2018)This paper aims at investigating the seismic fragility of confined masonry (CM) structures in Lima, Peru, which can be used to perform earthquake scenarios at urban scale. A database describing the geometric properties ... -
Rope mesh as a seismic reinforcement for two‑storey adobe Buildings
(US, 2022)Throughout the world, millions of people are at risk because they live in unreinforced earthen dwellings, which have consistently shown extremely poor structural behaviour during earthquakes. Every single earthquake occurring ... -
Building constructions characteristics and mechanical properties of confined masonry walls in San Miguel (Puno-Peru)
(US, 2022)House self-construction and self-management are very common in different cities in Peru, which is the case in several areas in the district of San Miguel (Puno). This is due to the lack of financial resources to hire ... -
Use of Value Stream Mapping in a Case Study in Basement Construction
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)The Value Stream Mapping (VSM) as a management tool helps evaluate the waste within the workflow. However, it must be adapted to the construction since it was originated in manufacture. This adaptation is possible through ... -
Lean Design in Hydraulic Infrastructure – River Defenses and Dikes - A Case Study From Peru
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)The construction sector has been changed in different aspects since the implementation of best practices of lean construction and others. It is crucial to remark that those new methodologies have been trying to address ... -
Lean construction in crisis times: responding to the post-pandemic AEC industry challenges
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)While our IGLC community was trying to catch up with how the reshaping of the manufacturing by the advent of the “fourth industrial revolution” or industry 4.0 would impact the architecture-engineering-construction (AEC) ... -
Lean and BIM Interaction in a High Rise Building
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)Lean Design has been spreading its use in the AEC industry along with the emergence of Building Information Modelling (BIM).Those two methodologies; Lean and BIM are being implemented first independently and then together. ... -
Challenges of Virtual Design and Construction Implementation in Public Projects
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)The Peruvian AEC industry has started implementing VDC and BIM in public projects due to recent regulations that state the progressive adoption of BIM (as a methodology) in public construction. Regardless of the benefits ... -
Implementation of Lean Construction as a Solution for the Covid-19 Impacts in Residential Construction Projects in Lima, Peru
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)At the beginning of 2020, a virus discovered in the province of Wuhan in China identified as SARS- COV-2, denominated COVID-19, began to spread globally, being identified by the World Health Organization (WHO) as a pandemic ... -
A Scenario-Based Model for the Study of Collaboration in Construction
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)The construction sector has been widely criticized for its low productivity, fragmented structure, and adversarial relationships. To address these problems, some industry actors are adopting innovations such as lean ... -
Applying CBA to Decide the Best Excavation Method: Scenario During the Covid-19 Pandemic
(Pontificia Universidad Católica del Perú. Facultad de Arte y DiseñoPE, 2021)On January 30 of 2020, The World Health Organization declared the pandemic crisis as the first public emergency with international importance. Because of this, many building projects were paralyzed since then and the ... -
Expected Ground Motion at the Historical Site of Poggio Picenze, Central Italy, with reference to current Italian Building Code
(US, 2013)The amplification of the ground motion at the surface is greatly influenced by the geotechnical characteristics of the soil formations below the ground surface. Traditionally, analyses of the ground response are deterministic, ... -
Displacement-Based Fragility Curves for Seismic Assessment of Adobe Buildings in Cusco, Peru
(US, 2012)The seismic vulnerability of single-story adobe dwellings located in Cusco, Peru, is studied based on a mechanics-based procedure, which considers the analysis of in-plane and out-of-plane failure mechanisms of walls. The ... -
Numerical simulation of an adobe wall under in-plane loading
(US, 2014)Adobe is one of the oldest construction materials that is still used in many seismic countries, and different construction techniques are found around the world. The adobe material is characterized as a brittle material; ... -
Development of a Fragility Model for the Residential Building Stock in South America
(US, 2017)South America—in particular, the Andean countries—are exposed to high levels of seismic hazard, which, when combined with the elevated concentration of population and properties, has led to an alarming potential for human ... -
Masonry infilled frame structures: state-of-the-art review of numerical modelling
(US, 2015)This paper presents a state-of-the-art review of the nonlinear modelling techniques available today for describing the structural behaviour of masonry infills and their interaction with frame structures subjected to in-plane ... -
Alternative approach for reproducing the in-plane behaviour of rubble stone walls
(US, 2017)Stone masonry is one of the oldest construction types due to the natural and free availability of stones and the relatively easy construction. Since stone masonry is brittle, it is also very vulnerable and in the case of ... -
Nonlinear Dynamic Analysis of a Full-Scale Unreinforced Adobe Model
(US, 2014)This paper describes the results of a numerical study of a full-scale adobe building model tested on a shaking table. Material properties of adobe masonry were calibrated to represent the wall in-plane seismic behavior, ...
