Oscar Moreno Asenjo, CEng. MICEPMP®

Chief Resident Engineer (Highway). November 2011 – June 2012 Control and monitoring:

4.3 km motorway. 8 viaducts. Partial cloverleaf interchange.

Viaduct construction

Cranes lifting concrete beams

Asphalt mixtures spread, Viaduct pillars

Load test

Project Manager (Perm-way works). July 2007 – November 2009 Implementation of the following activities:

Earth Movement: 550.000 m3. Double track using Iberian gauge with a total length of 27.500m. Track ballast spread (167.000 m3), placement of sleepers “MR” and

“PR”, placement of track, securing, heavy tamper, welding and rail de-stress.

Installing a total of 28 crossovers and railroad switches.

Ballast spread, final link

Final link, unloading tracks

Levelling, switch detail

Rail yard

Crossover detail, work train

Station rail yard

Construction Manager. December 2005 – June 2007 Typology of the tunnels (Cut & Cover, total length of 3.600 m):

Concrete pile walls (diameters from 800 to 1500, depth up to 22m). In total 120.000 ml were performed.

Upper slab on supporting heads and lower reinforced slab. Shotcreting of pile walls.

Typology of the bridges: Pk 0+500, Single steel box girder bridge of 96m length, central span

48m. Pergola pk 6+100, two openings of 14 and 12 beams of 21m length

each beam. 4 curved post-tensioned slabs of 1,20m at the edge y 27 m of length. Footbridge between Pozuelo and the University of Somosaguas.

Bored piles

Pile walls

Steel box girder bridge

Pergola over motorway

Curved post-tensioned slabs

Finished project

Site Manager. June 2004 – November 2005 Work’s description:

Drainage system of 370 m length with a stretch of 135 m jackable and diameter of 2500mm.

Three connecting chambers. Roundabout renovation. Overflow and sand trap chambers

Launch shaft

Pipe jacking in progress

Pipe jacking in progress

Pipe jacking in progress

Pipe trench and roundabout

Roundabout renovation

Construction Manager. May 2002 – May 2004 Typology of the bridges:

Foundations: footings over drive piles or on land. Circular pillars of 1,5m diameter with height up to 15 m. Superstructure formed by pre-fabricated beams and solid slab Two of the bridges are extensions of the existing ones at the San Pedro

Sula highway – Puerto Cortés

Driven Piles for Gabriela Bridge

Channel flowing

Channel flowing