聽聽聽聽聽 Buen d铆a @storiesoferne, gracias por leer mi publicaci贸n, en respuesta a tu pregunta, los puntos de da帽os cr铆ticos observados durante la inspecci贸n de campo son:
Canal de distribuci贸n de agua: En este se pudo observar largos tramos afectados por el empuje del terreno y la acumulaci贸n de capa vegetal y material granular que destruyeron las paredes de mamposter铆a del canal.
Estructura de retenci贸n de arenas: Se observo altos niveles de oxidaci贸n en la rejilla de la tanquilla de captaci贸n, as铆 mismo, se observo sedimentos granulares y vegetales entre las barras de hierro de esta rejilla.
[ENG]
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聽聽聽聽聽Good morning @storiesoferne, thank you for reading my post, in response to your question, the critical damage points observed during the field inspection are:
Water distribution channel: In this we could see long sections affected by the thrust of the terrain and the accumulation of plant layer and granular material that destroyed the masonry walls of the canal.
Sand retention structure: High levels of oxidation were observed in the grate of the catchment tingle, as well as granular and plant sediments were observed between the iron rods of this grid.
Trabajos de recuperaci贸n de la presa de agua
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Canal de distribuci贸n de agua: Durante esta vista se considero la sustituci贸n del canal de mamposter铆a por tuber铆as de acero electrosoldado y las tuber铆as de PEAD, siendo el PEAD (polietileno de alta densidad) la soluci贸n m谩s econ贸mica por metro instalado, no obstante por razones geol贸gicas o constructivas pudiese en alg煤n punto considerar una combinaci贸n de ambos materiales.
Water dam recovery work
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Water distribution channel: During this hearing it was considered the replacement of the masonry channel with electro-heated steel pipes and PEAD pipes, with PEAD (high density polyethylene) being the most economical solution per meter installed, however for geological or constructive reasons it could at some point consider a combination of both materials.
El vaso captante del dique: Ya que se observo gran acumulaci贸n de sedimentos en esta 谩rea, para su limpieza se deber谩 abrir la compuerta de represamiento y desarenar la mayor cantidad de material granular. Se recomienda reforzar y reparar la estructura (la presa) existente, ya que se observ贸 fisuras por donde se escapa el agua, as铆 se permitir谩 controlar y reducir la erosi贸n h铆drica que se genera sobre la estructura en 茅pocas de lluvia donde el caudal del ri贸 aumenta. Este trabajo garantizar谩 una adecuada captaci贸n de flujo de agua del ri贸 hacia el canal de captaci贸n.
The dam's picking glass: Since a large accumulation of sediments is observed in this area, the dam gate must be opened for cleaning and the largest amount of granular material drained. It is recommended to reinforce and repair the existing structure (the dam), since fissures were observed where the water escapes, thus allowing to control and reduce the water erosion that is generated on the structure in times of rain where the flow of the river increases. This work will ensure adequate uptake of water flow from the river to the catchment channel.
Estructura de retenci贸n de arenas: Para el caso de la rejilla con desprender los residuos flotantes que obstaculizan el flujo de agua por las barras verticales hacia la estructura de captaci贸n permitir铆a recuperar m谩s caudal. Sin embargo, se recomienda la sustituci贸n de la rejilla por el alto nivel de da帽o generado por el efecto de la oxidaci贸n.
Sand retention structure: In the case of the grid with detaching the floating residues that hinder the flow of water through the vertical bars towards the catchment structure would allow to recover more flow. However, grid replacement is recommended for the high level of damage generated by the oxidation effect.
RE: [ENG] SURFACE WATER UTILIZATION STUDY - GRAVITY / [ESP] ESTUDIO DE APROVECHAMIENTO DE AGUA SUPERFICIAL - GRAVEDAD