PORTFOLIO OF PROJECTS
CIVIL ENGINEER
MSC – POLITECNICO
DI TORINO
ALEJANDRO MARMOLEJO-GUTIERREZ
REMARKABLE PROFESSIONAL PROJECTS
FEASIBILITY PROJECT Studio PD Srl
DAM - RESERVOIR CONSORZIO SARMASSA
CONSORZIO SARMASSA
Cherasco and Narzole (CN), Italy
Area -> 3250 Ha
Sarmassa general layout
PROBLEM
WATER CRISIS
Lack of at least 500 L/s for irrigation in July and August
EARTHFILL DAM
PROPOSED SOLUTION
Reservoir Volume -> aprox. 2.5 Mm3
Water for aprox. 1/3 of the consortium
Sarmassa general layout, lake and involved area
ACTIVITIES PERFORMED
CHANNEL NETWORK ANALYSIS
HYDROLOGICAL ANALYSIS QGIS PYTHON
Rainfall gauges –River and channel network Precipitation charts with Python
INFRASTRUCTURE MODEL
Earthfill Dam
Road restorantion
Dam access road
Spillway
CIVIL 3D
SUBASSEMBLY COMPOSER
–
Dam, road and spillway 3D visualitazion –Civil 3D Spillway and channel section (subassembly)
Subassembly composer
PROJECT DRAWINGS
Dam Reservoir
Project drawings
CIVIL 3D QGIS
WEIR DESIGN Studio PD Srl
CONSORTIA VALLE-GESSONAVIGLIO - VERMENAGNA
CONSORTIA
VALLE-GESSO – NAVIGLIO - VERMENAGNA
Borgo San Dalmazzo, Boves and Cuneo(CN)
PROBLEM
Water intake difficulties upstream of the consortium
Naviglio-Vermenagna general layout
PROPOSED SOLUTION
Weir just downstream
Gesso and Vermenagna rivers
ACTIVITIES PERFORMED
INFRASTRUCTURE MODEL
Weir and Surfaces
CIVIL 3D
–
Terrain and weir 3D visualization
Civil 3D
HYDRAULIC MODEL
Flood simulation
Existing condition
Design Condition
HEC-RAS
DETAIL DESIGN Studio PD Srl
PIPE NETWORK AND OTHER HYDRAULIC STRUCTURES
CONSORZIO BEALERA MAESTRA
BEALERA MAESTRA
Important canal
From Cuneo to Cherasco (CN), Italy
Served area –> 14000 Ha
Length. -> 23 km
Canal
Photo Consortium General layout
PROBLEM
Earth canals and branches
Surface irrigation
High water dispersion
PARTIAL IRRIGATION
NETWORK REPLACEMENT
From Canals to Conduits
PROPOSED SOLUTIONS
CONSCTRUCTION OR REPLACEMENT
CONSTRUCTION
Hydropower plants
Hydraulic equipment and machinery
ACTIVITIES PERFORMED
QGIS Drawings AutoCAD Drawings
HYDRAULIC
MODEL
Irrigation Conduits
EPANET
GEODATABASE MANAGEMENT
Irrigation Parcels and Canals
QGIS
PostgreSQL – PostGIS Python
HYDRAULIC MODEL
Pumping station
EPANET Python wntr
OTHER PROJECTS
HYDRAULIC MASS BALANCE GESSO RIVER (Studio
PD Srl)
Water availability and its impact on irrigation and hydropower
QGIS
QGIS-Python API
QGIS Map canvas and Python script using QGIS-Python API
AUTOMATION
OF QUANT4 EXCEL SHEET USED FOR IRRIGATION
WATER DEMAND (Studio PD Srl)
Python (Geopandas, Pandas e Numpy) Excel
1. Python and geopandas scripting on jupyter notebook
2. Quant4 Excel sheet
parcels and target area plot
3. Some irrigation
FEASIBILITY PROJECT
(Studio PD Srl)
Carlo Alberto Canal lining and Rock armour on Bormida River
Cassine, Gamalero ed Alessandria (AL)
Modellazione Civil 3D
Transverse section – Civil 3D
Carlo Alberto Canal lining and Bormida river rock armour 3D visualization– Civil 3D
FEASIBILITY PROJECT (Studio PD Srl)
Weir on Bormida river
HEC-RAS analysis
Flood analysis and weir modelling in HEC-RAS