HYDROELECTRIC PROJECTS - I
HYDROELECTRIC PROJECT: SANTIAGO, ECU.
Its located in the Moronas Santiago Province over The Santiago River in Ecuador. It is in the process of realization of the Final
design (Basic Engineering) for civil works bidding. It consist of a dam of CCR of 200 m height with 3 milions m3 with a pouring
device for a design flow of 18,000 m³/s controlled with gates, 3 diversion tunnels trunk of 18x18m section for a design flow of 11,000
m³/s, equipped with 6 machines of 600 MW each for a total installed capacity of 3,600 MW. The participation of Technoproject was oriented
to the conceptual design of the project and the CCR dam and to the management of the river during its diversion (average annual flow
1,385 m³/s).
HYDROELECTRIC PROJECT: SAN BARTOLO, PAN.
Located over The San Pablo River. Dam of 41m height CCR, 372m. crown length, Diversion structure: 3 concrete ducts of 6.00 x 6.00
m and a length of 36 m. Spillway of free crest for 947 m³/s. Bottom discharge: 2 concrete ducts of 5.00 x 5.00 m controlled by radial
gates for 968 m³/s of intake works: type tower attached to the upstream face of the dam section 9.00 x 22.00 m and 25 m height.
Pressure pipe: 2 of F 4.00 m and 27 m length. Powerhouse exterior type walk from Dam with two Kaplan type turbines. Load: 30 m, design
flow: 41 m³/s per unit. Substation: Metal Clad type of 34.5 kV.
HYDROELECTRIC PROJECT: EL GUINEO, MEX.
Hydroelectric Project "El Guineo“, located over the Nexpa River, affluent of the Balsas River in the state of Guerrero.
HYDROELECTRIC PROJECT: LAS CRUCES, MEX.
It is located in the state of Nayarit over the San Pedro River. CCR dam 185 m high with 2.1 Mm³. Two diversion tunnels 8 m and 16
m diameter of 560 m length each. Pouring gates controlled by four 12 x 21 m. Headworks attached to the body of the dam. Driving by
3 steel pipes of 4.20 m diameter and 215 m in length each. Powerhouse base of the dam machines turbo generating for 3 units Francis
type of vertical axis of 80 MW each. Conventional substation of 230 kV. The project cost is estimated at 640 million USD.
HYDROELECTRIC PROJECT: LA LAGUNA, PAN.
Located over the River San Pablo. The project consists of a small catchment over the river Tabaqui which derives its flow over San
Pablo River through a tunnel of about 1.5 km, over the San Pablo River one gravity a dam of 45 m high is located with 200,000 m³ of
CCR.
HYDROELECTRIC PROJECT: EL TIGRE, ECU.
The project consists of a dam and hydraulic concrete CCR 52 m, length 248 m with a volume of 190,000 m³. Diversion structure: 3 ducts
8.00 x 8.00 m. a spout controlled with 3 spans with radial gates of 10 x 15.0 m. a spillway crest free 32 m long with a capacity of
409 m³/s. A background downloader with 2 lines of 5 x 5 m controlled radial gates with a discharge capacity of 965 m³/s. Powerhouse
machines equipped with 2 Kaplan units.
HYDROELECTRIC PROJECT: LLURIMAGUAS, ECU.
The project consists of a CCR dam 90 m high, 906 m long with a volume of 1,500,000 m³. Diversion structure: 3 ducts 8.00 x 8.00 m
and length 30 m. A spout controlled with 3 spans with radial gates of 12 x 12.5 m. A free crest spillway 280 m long with a capacity
of 3464 m³/s. A downloader background with two lines of 5 x 5 m controlled radial gates of with a discharge capacity of 928 m³/s.
Powerhouse machines equipped with 3 Francis units. 3 pressure pipe 6.6 m diameter.
HYDROELECTRIC PROJECT: EL TORTUGO, ECU.
The project consists of a CCR dam with 100 m of height, length of 485 m with a volume of 860,000 m³. Diversion structure: 3 ducts
8.00 x 8.00 m. A pouring controlled 3 bays with radial gates of 10.0 x 11.9 m. A spillway crest free 72 m long with a capacity of
789 m³/s. A downloader background with two lines of 5 x 5 m controlled radial gates of with a discharge capacity of 1074 m³/s. Powerhouse
machines equipped with 3 Francis units with an installed capacity of 210 MW. 3 pressure pipe 5.6 m diameter.
HYDROELECTRIC PROJECT: AUTOABAS I, MEX.
Located on the Yaqui, Sonora River. CCR dam 40 m high, crown length 304 m, volume of 110,000 m³. Powerhouse exterior type, attached
to the dam, with 2 Kaplan turbines. Load 30 m, spending 134.96 m³/s. Water intake pipe pressure and F 4.50 m and length 10 m.
HYDROELECTRIC PROJECT: SAN RAFAEL, MEX.
It is located in the state of Nayarit, Mexico. Technoproject directors and specialists worked in CFE in the first stage of this project.
The maximum height of the dam is about 35 m, the crown length is 230 m, and 85,000 m³ of CCR.
HYDROELECTRIC PROJECT: EL TAMBOLAR, ARG.
The project consists of a rockfill dam with concrete face CFRD with approximate dimensions of 100 m in height and crown length of
400 m, a volume of 6,000,000 m³. It requires a concrete screen of more than 100 m deep excavated in the alluvial material that constitutes
the foundation of the dam. The spout is freely downloadable side channel for a flow of 3,200 m³/s, generation's work consists of an
outlet for flow of 91 m³/s, a pipe of 2.5 km and a center equipped with 75 MW.
Currently the review of the conceptual approach is made,
the basic engineering and executive design that goes out to bid the construction of the project.
HYDROELECTRIC PROJECT: LAS CRUCES, PAN.
It is located in the Province of Veraguas on the San Pablo River. As part of the Engineering work, the Basic Engineering arrangements
were optimized in which an arched CCV Dam was proposed that was considered very difficult to embed in the geology of the site, and
the Executive Design and resident Engineering was developed, including supervision during construction for a CCR Dam, supervising
all fronts of the work, for CAFISA. It consists of a diversion tunnel of 230m in length and a semicircular section of 9m, a CCR dam
with a free spout, 60m high, for an estimated volume of 110,000 m³, two 3.0m pressure pipes, for a total flow of 50 m³ / s, with a
bifurcation in one of them at 0.80m and a superficial Powerhouse at the foot of the Dam with two horizontal axis Francis type turbogenerator
units, for an installed power of 20 MW.
Technoproject
