| 词条 | Ohakuri Dam |
| 释义 |
| name = Ohakuri Dam | name_official = | image = Ohakuri Dam.jpg | image_size = | image_caption = Ohakuri dam and powerhouse from the north. | image_alt = | location_map = New Zealand | location_map_size = | location_map_caption = | location_map_alt = | coordinates = {{coord|38|24|30|S|176|5|22|E|type:landmark_region:NZ|display=inline,title}} | country = New Zealand | location = Between Taupo, Rotorua, and Hamilton | purpose = P | status = O | construction_began = | opening = 1961 | demolished = | cost = | owner = Mercury Energy | operator = | dam_type = earth dam with concrete gravity sections for the intake and spillway structures[1] | dam_crosses = Waikato River | dam_height = | dam_height_foundation= | dam_height_thalweg = | dam_length = | dam_elevation_crest = | dam_width_crest = | dam_width_base = | dam_volume = | spillway_count = | spillway_type = | spillway_capacity = | res_name = Lake Ohakuri | res_capacity_total = | res_capacity_active = | res_capacity_inactive= | res_catchment = | res_surface = {{convert|12|km2|abbr=on}} | res_max_length = | res_max_width = | res_max_depth = | res_elevation = | res_tidal_range = | plant_name = Ohakuri Power Station | plant_coordinates = | plant_operator = Mercury Energy | plant_commission = | plant_decommission = | plant_type = | plant_hydraulic_head = | plant_turbines = 4× 28 MW Francis turbine | plant_capacity = {{convert|112|MW|abbr=on}} | plant_capacity_factor= | plant_annual_gen = | website = | extra = }}{{Commons category|Ohakuri Dam}} Ohakuri is a dam and hydroelectric power station on the Waikato River, central North Island, New Zealand, midway between Taupo, Rotorua and Hamilton. Its dam is about {{convert|5|km}} upstream of the Atiamuri Dam. It was commissioned in 1961 and construction was organised from the 'hydro town' of Mangakino.[2] The dam eventually created Lake Ohakuri, the largest artificial lake on the Waikato,[3] which drowned two thirds of the Orakei Korako geothermal area as well as hot springs and wahi tapu (Māori sacred sites) at Te Ohaaki.[2] Creation of the dam forced Ngāti Tahu to relocate their Ohaaki Marae.[4] The submerged area also included two of the world's largest geysers (Minginui Geyser and Orakei Korako Geyser).[5] The construction in the face of these negative effects was considered justified at the time due to the serious electricity shortages plaguing the country after World War II, and by the fact that laws requiring public participation or consultation were not introduced until much later. While compensation to Māori land owners was paid based on the land take rules of the Public Works Act, the damage to the inhabitants of the area was to form basis of further legal actions under the Waitangi Tribunal legislation many years later.[2] Power stationThe Ohakuri Power Station has a capacity of {{convert|112|MW}} and is operated by Mercury Energy. References1. ^https://web.archive.org/web/20110610041531/http://www.mightyriverpower.co.nz/generation/aboutus/hydrostations/ohakuri/Technical.aspx 2. ^1 2 Section 16.3 (from the Pouakani Report 1993, Waitangi Tribunal. Accessed 2008-01-16.) 3. ^{{cite web| url=http://www.mightyriverpower.co.nz/generation/aboutus/hydrostations/ohakuri/default.aspx| title=Ohakuri| archiveurl=https://web.archive.org/web/20110927043038/http://www.mightyriverpower.co.nz/generation/aboutus/hydrostations/ohakuri/default.aspx| deadurl=yes| archivedate=27 September 2011| publisher=Mighty River Power| accessdate=13 February 2008}} 4. ^{{cite news|url=http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=10594601|title=Sinking marae's iwi upset at second forced shift|last=Ihaka|first=James|date=2 September 2009|publisher=New Zealand Herald|accessdate=2009-09-02}} 5. ^Tall Geysers, Minority Geoscience Program, University of New Orleans. Accessed 2008-02-13. Further reading
External links{{stack|{{Portal|New Zealand|Water|Renewable energy}}}}
8 : Dams completed in 1961|Buildings and structures in Waikato|Dams in New Zealand|Waikato River|1961 establishments in New Zealand|Ngāti Tahu|Gravity dams|Earth-filled dams |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。