Results 191 to 200 of about 621,731 (214)

Imagen urbama : la experiencia en los nuevos barrios caso especifico: Colonia San Juan Tepeximilpa

, 1999
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An Assessment of Stream Water Quality of the Rio San Juan, Nuevo Leon, Mexico, 1995–1996

Journal of Environmental Quality, 2002
ABSTRACTGood water quality of the Rio San Juan is critical for economic development of northeastern Mexico. However, water quality of the river has rapidly degraded during the last few decades. Societal concerns include indications of contamination problems and increased water diversions for agriculture, residential, and industrial water supplies ...
José Santos, Flores Laureano, José, Návar   +1 more
exaly   +3 more sources

Wet Grab Samples vs. Cored Samples as QC/QA Methods at the Rio Puerto Nuevo Project in San Juan, PR

IFCEE 2015, 2015
Deep Mixing Method (DMM) for the Rio Puerto Nuevo Project in San Juan was chosen by the Corps of Engineers to improve the soils adjacent to a 92" forced sewer main relocation and to improve the soils for the base of a new drainage channel. The soils consisted of sandy fill, soft clays, organics and stiff, plastic clays.
Filippo M. Leoni, Wesley D. Shcmutzler
exaly   +2 more sources

Indigenous Community of Nuevo San Juan Parangaricutiro, Michoacán, Mexico

2015
Alejandro Velazquez, Gerardo Bocco
exaly   +2 more sources

The traditional farming system of a Mexican indigenous community: the case of Nuevo San Juan Parangaricutiro, Michoacán, Mexico

Geoderma, 2003
Abstract The objective of this paper is twofold: first, to describe the dynamics of the traditional farming system (TFS) of a rural indigenous community in Central Mexico and second, to detect the contribution of local knowledge to potential indicators of sustainable development.
Juan S. Pulido, Gerardo Bocco
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Rio Puerto Nuevo Flood Control Project, San Juan, Puerto Rico: Hydraulic Model Investigation

2023
Three models were used to study portions of the high-velocity reaches within the Rio Puerto Nuevo basin. A 1:35-scale model of the Puerto Nuevo Channel was tested to determine the flow conditions in the transitions and curves in the supercritical channel, at the junctions with the Guaracanal Channel and Buena Vista Diversion Channel, at the bridges ...
Stockstill, Richard L., Leech, James R.
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Nuevo Colegio Abraham Valdelomar de San Juan de Lurigancho

El edificio está basado en la ejecución de una nueva infraestructura de una institución educativa Básica Regular en el distrito de San Juan de Lurigancho. Originado debido al déficit de estructura del actual colegio que no cuentan con techos, pisos y paredes en buen estado y fue reemplazado con aulas prefabricadas.
openaire   +1 more source