Reyes Cedeño, Isaí Gerardo

Preferred name

Official Name

Reyes Cedeño, Isaí Gerardo

Alternative Name

igreyes

Main Affiliation

ORCID

0009-0002-4681-1311

Scopus Author ID

58140184800

Now showing 1 - 6 of 6

Some of the metrics are blocked by your
consent settings
Identification of documented constructive stages of the San Ignacio Bridge (Aguascalientes, Mexico) using electrical resistivity tomography (ERT)
(2024)
Padilla Ceniceros, Raudel
;
Pacheco Martínez, Jesús
;
Gonzalez Cervantes, Norma
;
López Escobar, Michelle Ivonne
;
Soto Zamora, Miguel Ángel
<jats:p>The non-destructive technique known as Electrical Resistivity Tomography (ERT) has been used in the analysis of historical buildings in recent years. It provides insights into the internal structure of the structural elements, such as layer thicknesses, and potential irregularities. In this investigation the ERT technique was applied to the ancient San Ignacio Bridge, located in the state of Aguascalientes, Mexico. The resulting resistivity profiles unveil the primary construction stages of the bridge, which corroborate and enhance the historical information regarding its construction phases. Additionally, the profiles indicate the presence of moisture concentrations in the pavement fillings, which could be attributed to rainwater infiltration. The usefulness of the ERT technique applied to edified patrimony is demonstrated in this study.</jats:p>
21
Some of the metrics are blocked by your
consent settings
Determination of Susceptibility to the Generation of Discontinuities Related to Land Subsidence Using the Frequency Ratio Method in the City of Aguascalientes, Mexico
(2023)
Hugo Luna-Villavicencio
;
Jesús Pacheco-Martínez
;
Gil H. Ochoa-González
;
Martín Hernández-Marín
;
Victor M. Hernández-Madrigal
<jats:p>Land subsidence in the Aguascalientes Valley, documented since the 1980s, has developed a large number of discontinuities that damage infrastructure. There is currently no methodology to accurately predict the site and time at which a discontinuity will occur, making it difficult to make decisions in urban planning or risk management. However, it is possible to determine the susceptibility of an area to the generation of fractures based on the factors associated with their formation. This study presents a zoning method based on the ground failure susceptibility index (GFSI) in the city of Aguascalientes, using the frequency ratio (FR) method and employing the depth of the basement, the subsidence rate, the subsidence gradient, and the groundwater level drawdown as variables. The zoning method included three categories of land subsidence susceptibility to fracturing, moderate, high, and very high, which were divided using the first (3.76) and second (4.24) quartiles of the GFSI. The zoning method was created with the discontinuities reported in 2010 and was validated with data from 2022. The results obtained show that 11.19% of the discontinuities developed between 2010 and 2022 were located in a zone of moderate susceptibility, 41.97% were located in a zone of high susceptibility, and 46.87% were located in a zone classified as having very high susceptibility.</jats:p>
Scopus© Citations 2 16 2
Some of the metrics are blocked by your
consent settings
Urban Gardens Impact on Food and Environmental Sustainability: Study Case of Aguascalientes, Mexico
(2024)
;
;
;
José-Héctor López-Anaya
;
Diego Medrano-Medina
48
Some of the metrics are blocked by your
consent settings
Experimental and numerical investigation on clogging by trapped solid particles in permeable porous concrete
(Elsevier BV, 2025-07)
Carlos Ignacio Vizcaíno-López
;
Martín Hernández-Marín
;
Gil Humberto Ochoa-González
;
Lilia Guerrero-Martínez
;
Clogging due to entrapment of solid particles in pores is a recurring process that limits the performance of permeable porous concrete (PPC). In this work, an analysis based on the results of laboratory and numerical modelling is presented. The experimental work involved the preparation and testing of PPC cylindric samples (100 mm diameter and 160 mm in height) to obtain the porosity and permeability parameters, and based on these two, the seepage velocity. These three parameters were used as inputs in the further numerical models, which were accomplished with the commercial software COMSOL Multiphysics v.6.2, based on the finite element method. Two scenarios with six simulations (3 each) were performed using three types of materials as solid particles, as well as two dimensional samples with the dimensions of the experimental samples. From the experimental work we found that the porosity and permeability varied from 26 % to 28 % and 1.75–1.96 mm/s, respectively, and from these parameters the calculated seepage velocity varied from 8.28 to 9.61 mm/s. However, for a comparative analysis, a different value of seepage velocity was used in each modelling scenario: the resulting from the experimental work, this is 8.98 mm/s for scenario 1, while for scenario 2, a value of 2.43 mm/s was used, which corresponds to the minimum recommended for the performance of PPC, according to American Concrete Institute ACI 522 R technical report. In the numerical work, we observed that the reduced seepage velocity of scenario 2 permitted the exit of particles from the model in all cases.
Some of the metrics are blocked by your
consent settings
Identification of potential areas for reforestation applying the analytic hierarchy process (AHP), case study from the valley of Aguascalientes, Mexico
(Informa UK Limited, 2025-08-11)
;
;
;
Abel Coronado
;
Faezeh Mahichi
Some of the metrics are blocked by your
consent settings
Application of Vertical Electrical Sounding and Toxicity Tests for the Analysis of Vertical Hydraulic Connectivity through the Vadose Zone
(2024)
;
Martín Hernández-Marín
;
Jesús Pacheco-Martínez
;
Roberto Rico-Martínez
;
Mario Alberto Arzate-Cárdenas
<jats:p>In this research, a hydraulic characterization of a 14 km segment of the San Pedro River, flowing through the center of the Aguascalientes Valley, was conducted. More than 50 years of flow measurement records were processed to obtain daily flows during dry and rainy seasons. Through geospatial analysis, areas with hydraulic retention, influenced by the region’s topography and sediment accumulation during the flood season, were identified. Similarly, the digital map of geological surface features revealed that some of these structures spatially coincide with these retention areas. Later, potential hydraulic connectivity between the surface and the aquifer were evaluated in the identified hydraulic stagnation areas (HSAs) using vertical electrical soundings (VESs). Finally, through an experimental process in which water collected from the San Pedro River flowed through a device filled with surface soil taken from the retention areas, the potential retention of pollutants by the local soil was evaluated based on toxicity tests using the monogonont rotifer Lecane papuana. The findings suggest the presence of three hydraulic stagnation areas (HSAs) in the examined section of the river, with one of them intersected by a surface discontinuity. According to the results of the VES, the water table beneath the HSA varies between 70 and 90 m in depth. Further analysis of the vertical electrical sounding (VES) results suggests the presence of vertical hydraulic connectivity between the San Pedro River and the local aquifer in the hydraulic stagnation areas (HSA). This is indicated by the identification of low-resistivity strata associated with highly saturated soil above the water table, as measured in the adjacent pumping wells. Additionally, the experiments involving the device filled with soil showed a reduction in water toxicity (ranging from 12 to 40%) as the San Pedro River water flowed through a 1 m column of local near-surface soil. The results of this experimental work suggest that the soil acts as a natural filter for contaminant transport under conditions in time and space similar to those of the experiment. However, there is still a significant research niche in conducting an experimental campaign in terms of hydrogeochemistry to obtain more specific results.</jats:p>
Scopus© Citations 1 44 1

Reyes Cedeño, Isaí Gerardo

Filters

Settings

Sort By

Results per page