List of bridges in Laos

Major bridges

	Name	Lao	Span	Length	Type	Carries Crosses	Opened	Location	Province	Ref.
1	Ban Ladhan Railway Bridge under construction		144 m (472 ft)	1,652 m (5,420 ft)	Box girder Prestressed concrete 80+144+80	Vientiane–Boten railway Mekong	2021	Lat Han 20°05′15.4″N 102°07′32.1″E / 20.087611°N 102.125583°E / 20.087611; 102.125583 (Ban Ladhan Railway Bridge)	Oudomxay Luang Prabang	^[1]
2	Pakse Bridge [it]	ຂົວ ປາກເຊ	143 m (469 ft)	1,380 m (4,530 ft)	Extradosed Concrete box girder deck, concrete pylons 102x9+123+143+91	National Road 16 Mekong	2000	Pakse - Phonthong District 15°06′03.0″N 105°48′43.9″E / 15.100833°N 105.812194°E / 15.100833; 105.812194 (Pakse Bridge)	Champasak	^{[S 1]} ^[2]
3	Second Myanmar–Lao Friendship Bridge [ja]	ຂົວມິດຕະພາບ ລາວ-ມຽນມາ	120 m (390 ft) (x3)	691 m (2,267 ft)	Truss Steel	Mekong	2015	Xieng Kok - Kenglat 20°52′15.0″N 100°32′31.1″E / 20.870833°N 100.541972°E / 20.870833; 100.541972	Luang Namtha Myanmar	^[3] ^[4]
4	Second Thai–Lao Friendship Bridge	ຂົວມິດຕະພາບ ລາວ-ໄທ ແຫ່ງທີສອງ	110 m (360 ft) (x4)	2,050 m (6,730 ft)	Extradosed Concrete box girder deck, concrete pylons	Mekong	2006	Savannakhet - Mukdahan 16°36′01.1″N 104°44′33.0″E / 16.600306°N 104.742500°E / 16.600306; 104.742500	Savannakhet Thailand	^{[S 2]} ^[5] ^[6]
5	Fourth Thai–Lao Friendship Bridge	ຂົວມິດຕະພາບ ລາວ-ໄທ ແຫ່ງທຳອິດ 4	110 m (360 ft) (x3)	630 m (2,070 ft)	Box girder Prestressed concrete 75+110x3+75	AH3 Mekong	2013	Houayxay - Chiang Khong District 20°12′50.1″N 100°27′14.1″E / 20.213917°N 100.453917°E / 20.213917; 100.453917	Bokeo Thailand	^{[S 3]} ^[7] ^[8]
6	Sekong Bridge (Laos)		110 m (360 ft)	300 m (980 ft)	Extradosed Concrete box girder deck, concrete pylons 80+110+65	Road bridge Kong River	2018	Sekong 15°20′27.4″N 106°43′57.5″E / 15.340944°N 106.732639°E / 15.340944; 106.732639 (Sekong Bridge (Laos))	Sekong	^[9]
7	First Thai–Lao Friendship Bridge	ຂົວມິດຕະພາບ ລາວ-ໄທ ແຫ່ງທຳອິດ	105 m (344 ft) (x5)	1,174 m (3,852 ft)	Box girder Prestressed concrete 70+105x5+70	AH12 Mekong	1994	Vientiane - Nong Khai 17°52′48.8″N 102°42′54.2″E / 17.880222°N 102.715056°E / 17.880222; 102.715056	Vientiane Prefecture Thailand	^{[S 4]} ^[10]
8	Luang Prabang Railway Bridge under construction		104 m (341 ft) (x4)	1,459 m (4,787 ft)	Box girder Prestressed concrete 60+104x4+60	Vientiane–Boten railway Mekong	2021	Luang Prabang 19°56′01.0″N 102°12′21.6″E / 19.933611°N 102.206000°E / 19.933611; 102.206000 (Luang Prabang Railway Bridge)	Luang Prabang	^[11]
9	Third Thai–Lao Friendship Bridge	ຂົວມິດຕະພາບ ລາວ-ໄທ ແຫ່ງທຳອິດ 3		1,423 m (4,669 ft)	Box girder Prestressed concrete	AH15 Mekong	2011	Thakhek - Nakhon Phanom 17°29′07.9″N 104°43′52.6″E / 17.485528°N 104.731278°E / 17.485528; 104.731278	Khammouane Thailand	^{[S 5]}
10	Fifth Thai–Lao Friendship Bridge proposed	ຂົວມິດຕະພາບ ລາວ-ໄທ ແຫ່ງທຳອິດ 5		1,350 m (4,430 ft)	Extradosed Concrete box girder deck, 4 concrete pylons	Mekong		Pakxan - Bueng Kan 18°24′23.9″N 103°34′07.0″E / 18.406639°N 103.568611°E / 18.406639; 103.568611	Bolikhamsai Thailand	^[12]
11	Pakkhone-Thadeua Bridge	ຂົວນ້ຳຂອງ ທ່າເດື່ອ-ປາກຄອນ		620 m (2,030 ft)	Box girder Prestressed concrete	National Road 4 Mekong	2013	Pang Khom - Tha Deua 19°25′33.7″N 101°50′51.8″E / 19.426028°N 101.847722°E / 19.426028; 101.847722 (Pakkhone-Thadeua Bridge)	Sainyabuli Luang Prabang	^[13]
12	Pakbeng Bridge			372 m (1,220 ft)	Box girder Prestressed concrete	National Road 2W Mekong	2015	Pakbeng 19°50′37.0″N 101°03′57.4″E / 19.843611°N 101.065944°E / 19.843611; 101.065944 (Pakbeng Bridge)	Oudomxay Sainyabuli	^[14]
13	Paklay Bridge	ຂົວນ້ຳຂອງ ນາສັກ-ໂຄກເຂົ້າດໍ		365 m (1,198 ft)	Truss Steel	Mekong	2017	Pak Lay 18°10′33.3″N 101°23′35.4″E / 18.175917°N 101.393167°E / 18.175917; 101.393167 (Paklay Bridge)	Sainyabuli Vientiane Province	^[15]
14	Sixth Thai–Lao Friendship Bridge [th] proposed	ຂົວມິດຕະພາບ ລາວ-ໄທ ແຫ່ງທຳອິດ 6			Arch Steel tied-arch	Mekong		Lakhonepheng District - Na Tan District 15°55′17.7″N 105°20′36.6″E / 15.921583°N 105.343500°E / 15.921583; 105.343500	Salavan Thailand	^[16]

Notes and References

Nicolas Janberg. "International Database for Civil and Structural Engineering". Structurae.com.

Others references

^ "班那汉湄公河特大桥全面进入梁部结构施工阶段". cr8gc.com (in Chinese).
^ Hiroshi Kikuchi, Tomoki Nakamura. "Construction of the Lao-Nippon Bridge and Technology Transfer in Laos" (PDF). library.jsce.or.jp. Shimizu Corporation.
^ "ลาว-พม่าเปิดใช้สะพานมิตรภาพข้ามโขงแห่งแรกวันเสาร์ 9 พ.ค.นี้". manager.co.th (in Thai). Archived from the original on April 2016. {{cite web}}: Check date values in: |archive-date= (help)
^ "Lao-Myanmar Bridge". ltec.com.la.
^ "Second Mekong International Bridge Construction Project" (PDF). jica.go.jp.
^ "The Second Mekong International Bridge". ltec.com.la.
^ "Bridges of the Mekong Sayabury Road 4". laosgpsmap.com.
^ "Fourth Mekong International Bridge". ltec.com.la.
^ "Preparatory Survey Report for the Project for Construction of Sekong Bridge on NR16B" (PDF). Japan International Cooperation Agency (JICA). December 2013.
^ "Road & Transport Research volume 3 N°2". Australian Road Research Board Ltd. June 1994. ISSN 1037-5783.
^ "中老铁路琅勃拉邦湄公河特大桥成功合龙". thepaper.cn (in Chinese).
^ "ครม.เห็นชอบสะพานมิตรภาพไทย-ลาว แห่งที่ 5 เชื่อมบึงกาฬ-แขวงบอลิคำไซ". workpointnews.com (in Thai).
^ "Pakkone-Thadeua Bridge". ltec.com.la.
^ "Pakbeng Bridge". ltec.com.la.
^ "Paklay Bridge". ltec.com.la.
^ "สรุปใช้พื้นที่นาตาลสร้างสะพานมิตรภาพไทย-ลาว แห่งที่ 6 หนุนเชื่อมเวียดนาม-จีน". matichon.co.th (in Thai).

External links

"Map of major projects". ltec.com.la. Lao Transport Engineering Consultant.
"Suspension Bridges of Laos". bridgemeister.com.

[2] "Pakse Bridge".

[6] "Second Thai–Lao Friendship Bridge".

[9] "Fourth Thai–Lao Friendship Bridge".

[13] "First Thai–Lao Friendship Bridge".

[16] "Third Thai–Lao Friendship Bridge".

[1] "班那汉湄公河特大桥全面进入梁部结构施工阶段". cr8gc.com (in Chinese).

[3] Hiroshi Kikuchi, Tomoki Nakamura. "Construction of the Lao-Nippon Bridge and Technology Transfer in Laos" (PDF). library.jsce.or.jp. Shimizu Corporation.

[4] "ลาว-พม่าเปิดใช้สะพานมิตรภาพข้ามโขงแห่งแรกวันเสาร์ 9 พ.ค.นี้". manager.co.th (in Thai). Archived from the original on April 2016. {{cite web}}: Check date values in: |archive-date= (help)

[5] "Lao-Myanmar Bridge". ltec.com.la.

[7] "Second Mekong International Bridge Construction Project" (PDF). jica.go.jp.

[8] "The Second Mekong International Bridge". ltec.com.la.

[10] "Bridges of the Mekong Sayabury Road 4". laosgpsmap.com.

[11] "Fourth Mekong International Bridge". ltec.com.la.

[12] "Preparatory Survey Report for the Project for Construction of Sekong Bridge on NR16B" (PDF). Japan International Cooperation Agency (JICA). December 2013.

[14] "Road & Transport Research volume 3 N°2". Australian Road Research Board Ltd. June 1994. ISSN 1037-5783.

[15] "中老铁路琅勃拉邦湄公河特大桥成功合龙". thepaper.cn (in Chinese).

[17] "ครม.เห็นชอบสะพานมิตรภาพไทย-ลาว แห่งที่ 5 เชื่อมบึงกาฬ-แขวงบอลิคำไซ". workpointnews.com (in Thai).

[18] "Pakkone-Thadeua Bridge". ltec.com.la.

[19] "Pakbeng Bridge". ltec.com.la.

[20] "Paklay Bridge". ltec.com.la.

[21] "สรุปใช้พื้นที่นาตาลสร้างสะพานมิตรภาพไทย-ลาว แห่งที่ 6 หนุนเชื่อมเวียดนาม-จีน". matichon.co.th (in Thai).

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Major bridges

Notes and References

See also

External links