CONSTRUCTION OF THE NEW ABROÑIGALES BY-PASS COLLECTOR. SEWAGE NETWORK AND WASTEWATER TREATMENT.
Owner: DIRECCIÓN GENERAL DE CALIDAD Y EVALUACIÓN AMBIENTAL. (Madrid City Council)
Completion Year: 2009
Construction Budget: US$ 97 Millions
Contractor company: FERROVIAL-AGROMAN
Relevant details:
Description: Tunnel excavated with T.B.M. (Earth Pressure Balance) of 6.70 metros inner diameter and 7.65 of outer diameter of 4,400 m long. Cut&cover tunnel of 9.00 m width and 400 m long, in places where earth coverage is not enough. By-pass of the main drains of 9.00 square meters, on both sides of the M-30 highway. Execution of a chamber of derivation of three main drain lines with storm-water spillways.
Structures: Working shaft: 70.00 meters of perimeter and 25.00 deep. Executed with retaining walls. Working shaft for the TBM: rectangular 18.10 m long, 12.40 meters wide and 18.70 meters high. Structure for connecting main drain lines A, B, and C: structure conformed by two irregularly shaped shafts, of area: 676.50 and 626.90 m2, united by mined gallery section.
Services performed:
Detailed design Project and Construction Management. Quantitative and Qualitative control. Construction Supervision.
About Us
GINPROSA was founded as a company in October 1990 by a group of highly experienced professionals from all disciplines of Civil Engineering. The firm has a staff of highly qualified engineers ideally suited to all of the activities undertaken by the company.
The principal services provided by GINPROSA are: the development of Feasibility Studies, Engineering Reports, Preliminary and Detail Design Projects, Quality Control, On-site consultancy and the Supervision of construction works within the following sectors: Transport, Roads & highways, Railroads, Structures, Buildings, Masterplanning and Development, Water Supply and Waste Water infrastructures.
GINPROSA is an independent company with no links to financial groups or contractors, with its capital stock shared amongst the professionals of the company.
GINPROSA’s head office is situated in calle José Echegaray, no. 18, 28232 LAS ROZAS (MADRID). The over 2,000 m2 of office space is completely equipped with the most modern technological means for the efficient and effective production of all the business activities undertaken by the company. GINPROSA also has various offices distributed all over Spain.
-
THE PRINCE OF ASTURIAS OPENS THE AVE MADRID-ALICANTE
On Monday July 17, 2013, the Prince of Asturias, accompanied by the President of the [ → ]
-
GINPROSA MONITORS THE LATEST LAUNCH OF PUSH PHASE, AND THE LIFTING OF THE FIRST SEGMENTS OF THE CABLE STAYED SECTION OF THE NEW BRIDGE OVER THE BAY OF CADIZ
The last April 4th, 2013, finished the launch of the ninth and final phase of [ → ]
-
THE MINISTER OF DEVELOPMENT OF SPAIN VISITS THE WORKS OF THE NEW BRIDGE OVER THE BAY OF CADIZ
On Saturday March 16, 2013, the Minister of Development, Ana Pastor, visited the construction of [ → ]
-
GINPROSA PARTICIPATES IN INTERNATIONAL SEMINAR “NEW APPROACHES TO THE PLANNING AND TRANSPORTATION MANAGEMENT SYSTEMS IN CITIES LIMA AND CALLAO”
Lima, June 15, 2012. GINPROSA has participated in the International Seminar: New Approaches to the [ → ]
-
THE MAYOR OF MADRID VISITS THE WORKS OF IMPROVING DRAINAGE NETWORK OF BASIN ABROÑIGALES, DUPLICATION ABROÑIGAL COLLECTOR AND ACTIONS IN MORATALAZ AND PILILLAS BRANCHES.
Madrid. June 4, 2012. The Mayor of Madrid has visited the works to improve the [ → ]
Oficina Central
C/José Echegaray 18
28232, Las Rozas de Madrid.
Madrid. España.
T. +34 917 994 900
F. +34 917 994 910
ginprosa@ginprosa.es
Estados Unidos
2102 Business Center Dr. Ste. 130
Irvine, CA 92612
T. (949) 253-4660
T. (949) 253-4616
F. (949) 752-9316
ginprosa.california@ginprosa.com
Bogotá
Calle 93B nº 17-42 Oficina 302
Edificio Classic Center I
Bogotá D.C. – Colombia
T. (+57)(1) 5307920
F. (+57)(1) 5307921
ginprosa.colombia@ginprosa.com
Medellín
Cll. 33 78-141 piso 3º.
PBX (+57) (4) 460 2320
Movil (+57) 321 885 2793
ginprosa.medellin@ginprosa.com