Knowledge (XXG)

Tangjiashan Lake

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A "relatively strong" aftershock on June 8, 2008, shook the massive earthquake-formed lake that has been threatening to flood more than 1 million people and triggered landslides in surrounding mountains. Soldiers used digging equipment, explosives, and even missiles to blast channels in the dam in
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The flow from the sluice channel cut into the dam increased dramatically on June 10, 2008, going from 300 cubic metres/second to 7000 cubic metres/second in the span of four hours. The muddy waters flowed rapidly downstream causing flooding in the evacuated town of
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In 2013 broken banks from a severe flood caused the lake's water to fall to 503 metres above sea level, 40 metres below its peak and 9 metres below its 2010 level. As water receded, the Xuanping town in the
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Starting in June 2009, the lake was stabilized by strengthening the banks to prevent new landslides. In 2012, a discharge channel was finished, allowing the water level in the lake to be controlled.
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A similar lake in the same province formed 222 years earlier caused one of the worst landslide-related disasters in history. On June 10, 1786, a landslide dam on Sichuan's
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imagery from 2018 showed that the lake's size was greatly reduced due to natural erosion of the barrier and filling of the lake with sediment.
374: 584: 436: 1665: 1722: 1559: 1383: 350: 246:, created by an earthquake ten days earlier, burst and caused a flood that extended 1400 km downstream and killed 100,000 people. 614: 424: 103: 635: 1717: 1083: 577: 271: 85: 1732: 1737: 721: 499: 1564: 1388: 1742: 695: 305: 286: 539: 1219: 784: 1712: 1179: 714: 600: 221: 1617: 1418: 1028: 737: 1320: 1214: 555: 1378: 1159: 1534: 1524: 1063: 1043: 243: 217: 154: 1727: 1657: 1622: 1499: 1393: 1368: 1315: 1239: 1204: 1018: 993: 863: 382: 1544: 1259: 1189: 1642: 1637: 1569: 1254: 378: 354: 147: 1423: 277: 28: 1453: 1335: 1474: 1174: 432: 1652: 1587: 1554: 1279: 1053: 893: 868: 640: 205: 1647: 1602: 1597: 1549: 1131: 1023: 516: 495: 1627: 1504: 1494: 1360: 1289: 1194: 948: 296:
As of 2018, there were plans to convert the lake to a controlled hydropower reservoir.
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Landslides: Proceedings of the First European Conference on Landslides
1096: 276: 706: 710: 573: 212:, literally "Tang's Mountain landslide dam-created lake") is a 496:"Flooding spreads more destruction in town below 'quake lake'" 236: 281:
Tangjiashan Lake in 2018, showing greatly reduced area.
1578: 1462: 1359: 1288: 1145: 1082: 792: 747: 665: 649: 628: 607: 183: 175: 171: 160: 146: 134: 95: 81: 21: 96: 250:an attempt to relieve the pressure behind it. 722: 585: 8: 729: 715: 707: 592: 578: 570: 18: 620:Reactions to the 2008 Sichuan earthquake 423:Schuster, R.L.; Wieczorek, G.F. (2002). 351:"200,000 flee from growing Sichuan lake" 235:in anticipation of the Tangjiashan Lake 51: 33:Tangjiashan Lake on 2016 Landsat imagery 317: 323: 321: 7: 1666:List of dams and reservoirs in China 511: 509: 517:"防洪、供水、发电、旅游 绵阳唐家山堰塞湖综合开发拉开帷幄_四川在线" 179:3.78 km (1.46 sq mi) 76:Map of the lake as of June 3, 2008. 615:Sichuan schools corruption scandal 431:. A.A. Balkema Publishers: 59–78. 16:Lake in People's Republic of China 14: 636:Artistes 512 Fundraising Campaign 404:"Chinese quake lake still rising" 224:. Its name comes from the nearby 1687: 1677: 783: 329:"Backgrounder: Tangjiashan lake" 272:Beichuan Qiang Autonomous County 70: 50: 43: 27: 545:. Phoenix News. March 31, 2009. 182: 174: 425:"Landslide triggers and types" 349:Watts, Jonathan (2008-05-30). 1: 453:"Mapping the earthquake zone" 80: 500:International Herald Tribune 381:. 2008-05-27. Archived from 494:Wong, Edward (2008-06-10). 479:Petley, Dave (2008-06-10). 285:The lake is now within the 1759: 1723:Bodies of water of Sichuan 696:Beichuan Earthquake Museum 306:Natural disasters in China 287:Beichuan Earthquake Museum 220:, which was formed by the 1674: 1014:Heaven (Changbai Tianchi) 781: 691: 560:earthobservatory.nasa.gov 263:and overtopping of dams. 209: 69: 38: 26: 556:"Demise of a Quake Lake" 1718:2008 Sichuan earthquake 1132:Rakshastal (La-Ang Tso) 601:2008 Sichuan earthquake 481:"Dave's Landslide Blog" 222:2008 Sichuan earthquake 1733:Landslide-dammed lakes 282: 280: 216:-created lake on the 331:. CCTV International 119:31.8366°N 104.4551°E 1738:Landslides in China 562:. 7 September 2018. 521:sichuan.scol.com.cn 195:10 cu ft) 115: /  1743:Landslides in 2008 1084:Notable salt lakes 666:Memorial buildings 379:Xinhua News Agency 355:Guardian Unlimited 283: 1700: 1699: 1463:Major urban lakes 1175:East Lake (Wuhan) 704: 703: 650:Related activists 438:978-90-5809-393-6 199: 198: 124:31.8366; 104.4551 1750: 1694:China portal 1692: 1691: 1690: 1684:Lakes portal 1682: 1681: 1680: 1613:Thousand Islands 1180:Tianshan Tianchi 787: 748:Five Great Lakes 741: 731: 724: 717: 708: 657:Tangjiashan Lake 641:Heart-Aid Shisen 594: 587: 580: 571: 564: 563: 552: 546: 544: 537: 531: 530: 528: 527: 513: 504: 503: 491: 485: 484: 476: 470: 469: 467: 466: 449: 443: 442: 420: 414: 413: 400: 394: 393: 391: 390: 371: 365: 364: 362: 361: 346: 340: 339: 337: 336: 325: 211: 202:Tangjiashan Lake 194: 190: 150: 130: 129: 127: 126: 125: 120: 116: 113: 112: 111: 108: 98: 74: 58:Tangjiashan Lake 54: 53: 47: 31: 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Retrieved 520: 489: 474: 463:. Retrieved 461:. 2008-06-10 456: 447: 428: 418: 407: 398: 387:. Retrieved 383:the original 369: 358:. Retrieved 344: 333:. Retrieved 295: 284: 268: 265: 257: 248: 241: 201: 200: 184:Water volume 176:Surface area 141:Barrier lake 1603:Danjiangkou 1598:Longyangxia 1379:Wudalianchi 1160:Wudalianchi 1107:Zhari Namco 1049:Tangjiashan 894:Manasarovar 869:Baiyangdian 629:Fundraisers 229:Tangjiashan 122: / 110:104°27′18″E 97:Coordinates 1728:Megafloods 1707:Categories 1580:Reservoirs 1550:Lotus Pond 1545:Qujiangchi 795:freshwater 678:Tan Zuoren 526:2021-04-19 465:2008-06-09 389:2008-05-27 360:2008-05-30 353:. London: 335:2008-05-28 312:References 244:Dadu River 239:bursting. 218:Jian River 155:Jian River 107:31°50′12″N 1663:See also: 1658:Beidagang 1628:Changshou 1623:Liujiaxia 1505:Slim West 1495:Yuyuantan 1290:Protected 1195:Slim West 949:Yangcheng 899:Ulansuhai 738:Lakes of 673:Ai Weiwei 608:Reactions 1643:Guanting 1638:Jiangkou 1560:Yinglong 1404:Dongting 1394:Shengjin 1384:Yinglong 1369:Hengshui 1346:Nygoring 1301:Dongting 1293:wetlands 1220:Crescent 1205:Hongfeng 1200:Dongting 1009:Dongqian 964:Yangzong 959:Dianshan 954:Chenghai 939:Dongping 814:Dongting 793:Notable 760:Dongting 683:Huang Qi 458:BBC News 409:BBC News 300:See also 261:Beichuan 233:Mianyang 226:mountain 86:Beichuan 82:Location 1593:Longtan 1515:Dianchi 1485:Kunming 1429:Qinghai 1414:Serling 1374:Xingkai 1351:Gyaring 1326:Xingkai 1275:Huating 1265:Bailong 1225:Qinghai 1210:Dianchi 1190:Jingyue 1185:Songhua 1127:Pangong 1122:Yamdrok 1117:Ulungur 1092:Qinghai 1029:Kunming 1024:Karakul 969:Xingyun 914:Junshan 889:Dianchi 884:Liangzi 879:Longgan 859:Gyaring 854:Ngoring 804:Xingkai 291:Landsat 254:History 206:Chinese 90:Sichuan 1653:Yuqiao 1633:Yantan 1608:Supung 1565:Caiyun 1555:Baiyun 1540:Xuanwu 1520:Daming 1449:Hongze 1434:Caohai 1399:Poyang 1389:Caiyun 1306:Poyang 1280:Zhelin 1270:Sayram 1255:Feiyun 1250:Bosten 1155:Jingpo 1102:Siling 1097:Namtso 1059:Xuanwu 1054:Baiyun 1019:Baihua 999:Daming 994:Chagan 984:Ayding 979:Yilong 919:Fuxian 874:Honghu 864:Sayram 849:Gaoyou 839:Bosten 829:Hongze 809:Poyang 775:Hongze 755:Poyang 435:  210:唐家山堰塞湖 208:: 1648:Miyun 1535:South 1525:Yueya 1510:Taiye 1490:Jinji 1444:Kanas 1439:Hulun 1424:Gahai 1409:Erhai 1341:Lashi 1311:Hulun 1245:Qiong 1235:Fairy 1074:Dushu 1069:Kanas 1064:Yueya 1044:South 1004:Diexi 934:Nanyi 924:Shiju 909:Erhai 904:Luoma 834:Nansi 824:Hulun 797:lakes 740:China 167:China 162:Basin 1570:Moon 1530:Ruyi 1454:Haba 1336:Napa 1331:Bita 1230:Chao 1137:Aibi 1039:Ruyi 1034:Lugu 989:Buir 974:Qilu 929:Wabu 844:Chao 765:Chao 433:ISBN 136:Type 1215:Jin 1165:Tai 819:Tai 770:Tai 237:dam 1709:: 944:Ge 558:. 519:. 508:^ 498:. 455:. 427:. 406:. 377:. 320:^ 289:. 187:80 88:, 730:e 723:t 716:v 593:e 586:t 579:v 529:. 502:. 483:. 468:. 441:. 392:. 363:. 338:. 204:( 193:× 189:×

Index


Tangjiashan Lake is located in Sichuan

Beichuan
Sichuan
31°50′12″N 104°27′18″E / 31.8366°N 104.4551°E / 31.8366; 104.4551
Type
Barrier lake
Primary inflows
Jian River
Basin
Chinese
landslide dam
Jian River
2008 Sichuan earthquake
mountain
Tangjiashan
Mianyang
dam
Dadu River
Beichuan
Beichuan Qiang Autonomous County

Beichuan Earthquake Museum
Landsat
Natural disasters in China


"Backgrounder: Tangjiashan lake"
"200,000 flee from growing Sichuan lake"

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