Jump to content

Wp/dtp/Batang Rajang

From Wikimedia Incubator
< Wp‎ | dtp
Wp > dtp > Batang Rajang
Rajang
Rejang, 拉让江
The Rajang drainage basin
Nickname(s)Swan river (Chinese community)
Location
CountryMalaysia
StateSarawak
Physical characteristics
SourceIran Mountains
 • locationMalaysia
 • elevation2,074 m (6,804 ft)
Mouth 
 • location
South China Sea, Malaysia
 • elevation
0 m (0 ft) units?
Length770 km (480 mi) units?
Basin size50,707 km2 (19,578 sq mi)[1] units?
Depth 
 • minimum2
 • maximum45
Discharge 
 • locationRajang Delta, South China Sea
 • average3,600 m3/s (130,000 cu ft/s)[2]

(Period of data: 2003-2016)4,715 m3/s (166,500 cu ft/s)[3]

124.826 km3/a (3,955.5 m3/s) units?
 • minimum1,000 m3/s (35,000 cu ft/s)[2] units?
 • maximum6,000 m3/s (210,000 cu ft/s)[2] 25,000 m3/s (880,000 cu ft/s) units?
Discharge 
 • locationKapit, Malaysia (Basin size: 34,053 km2 (13,148 sq mi))
 • average(Period of data: 1983-1990)2,510 m3/s (89,000 cu ft/s)[1]
 • minimum305 m3/s (10,800 cu ft/s)[1]
 • maximum10,799 m3/s (381,400 cu ft/s)[1]
Discharge 
 • locationSibu, Malaysia (Basin size: 43,550.5 km2 (16,814.9 sq mi)[3]
 • average(Period of data: 1992-2016)3,355 m3/s (118,500 cu ft/s)[3][4]
Basin features
Tributaries 
 • leftBelaga
 • rightBaleh, Balui, Katibas

Baang Rajang nopo nga baang di tanaru id Malaysia. Poingiliu iti id negeri Sarawak. Rinaru nopo nga 770 kkm mantad Banjaran Iran id tanga pulau do Borneo kumaa Rahat China Selatan id Barat. Baang diti nga orikot gisom do pekan Kapit, Sarawak om hulu nopo nga id Empangan Baleh, ii Putai ii poingiyon id Watas Bukit Mabong, Boogian Kapit. Id boogian hulu baang nopo nga, rangkaton o balak momoguno do wayaan baang diti.

Sajara sandad posorili: tanak baang, Baang Sunda prasajara

Ontok timpu Paleolitik toi ko' Mesolitik, lobi kurang 10,000 toun di gulu, nokoinsiriba 5 darja celsius id suhu global. Id timpak nuru, nakarasam id bontuk do salji om notimung sabaagi do lembaran kiasi (kohompit no do Nulu Nabalu)), gisom nobabak o rikud dam id turugan hidrologi global. Sabab do nokoingkuri o waig id rahat, nokoinsiriba nogi aras do rahat soginumu 120 meter mantad timpu dondo. Rahat China Selatan nopo nga nokoring, gisom do pinopoimbulai do Pentas Sunda om peparit di aralom om suminiliu do baang kuno tagayo i lohowon do Baang Sunda Utara.

Tana tagayo Asia, Semenanjung Tana Melayu, Sumatra om Jawa nopo nga mioput kumaa do Borneo maya jambatan tanah Pentas Sunda i okito. Baang Sunda Utara nopo nga popotounda pioputan toponsol kumaa do Baang Mekong id Vietnam om Baang Chao Phraya id Thailand id utata, Baang Baram om baang Rajang id Sarawak id timur om Baang Pahang om Baang Rompin id barat tanah tagayo.

Bencana Naantaban balak

Sibu Rajang

Ontok 16 Gumas 2010 naantakan do rasam tologod id Putai om Nungun id hulu Baleh gisom do notuhan do tagayo ii minogowit do balak om serpihan suai kumaa Baang Baleh, tanak baang id hulu Kapit om kuminaa id Baang Rajang. Kiikiro do nokolobi kasari 300,000 m3 o isipadu balak om serpihan ii notuhan. Kaantaban balak diti nogi nga minomorumbak do Baang Igan. Nokorikot id Sibu o serpihan balak ii kirinaru do 50 km ontok 8 Gumas gisom no minogowit kosusaan kumaa sakayon montok di mogiigiyon id doros do baang om bangkai do tongosada nga okito nogi id baang di.

Montiri Sondad Posorili om Kolidasan Awam Sarawak, Datuk Seri Wong Soon Koh nopo nga mondakwa do bencana naantaban balak diti nopo nga au insan nadadi di pogulu ii id skala do tagayo. Sundung do ingkaa, Menteri Pombangunan Tana, Datuk Seri James Masing nopo nga mondakwa do boncana di kopiagal nopo nga nokoumbal nodadi di pogulu ii om au papasala yau ahal dii sabab do haro pembalakan mantad syarikat pombalakan di au kitonggungan. Luguan Montiri Negeri Sarawak, Abdul Taib Mahmud nopo nga minamason kumaa rakyat Sarawak moi do au popisala do isai nopo pihak om minimatos yau do karajaan nogori nopo nga monyiasat kokomoi ahal diti. Guraan montok kosimbanan, Sarawak (MoCS) nopo nga pinoposogu do apatut toodoon o iso komitikuasa mantad mobi karajaan om mombantah montok mongilo kopio sabab kokomoi kaantaban balak id Baang Rajang dii.

Sukuon

  1. 1.0 1.1 1.2 1.3 Rajang Batang (PDF). Hydrology and Water Resources Research Laboratory, Kyoto University. 1991. Archived from the original (PDF) on 16 May 2021. Linoyog ontok 29 September 2021.
  2. 2.0 2.1 2.2 Sien Aun, Edwin Sia (2019). "Microbial Ecology and Nutrient Dynamics of the Rajang River" (PDF). Australia: Faculty of Engineering, Computing and Science - Swinburne University of Technology. Archived from the original (PDF) on 9 January 2022. Linoyog ontok 7 March 2022. {{cite journal}}: Cite journal requires |journal= (help)
  3. 3.0 3.1 3.2 Huang, T. H.; Chen, C. T. A.; Tseng, H. C.; Lou, J. Y.; Wang, S. L.; Yang, L.; Kandasamy, S.; Gao, X.; Wang, J. T.; Aldrian, E.; Jacinto, G. S. (May 2017). "Riverine carbon fluxes to the South China Sea: RIVERINE CARBON FLUXES TO THE SCS". Journal of Geophysical Research: Biogeosciences. 122 (5): 1239–1259. doi:10.1002/2016JG003701. S2CID 135024272.
  4. Müller-Dum, D; Warneke, T; Rixen, T (2018). "Impact of peatlands on carbon dioxide (CO2) emissions from the Rajang River and Estuary, Malaysia". Biogeosciences. European Geosciences Union. 16 (1): 17. Bibcode:2019BGeo...16...17M. doi:10.5194/bg-16-17-2019. S2CID 55785453.