2026-03-11T01:11:29Z https://chikyu.repo.nii.ac.jp/oai

oai:chikyu.repo.nii.ac.jp:00000565 2023-06-20T16:17:52Z 88:91:150:153

Water utilization situations at two suburban areas in Lao P.D,R. - The cases of Lahanam district, Savannakhet and its changing pattern in Xaithani district in Vienntiane Capital - Water utilization situations at two suburban areas in Lao P.D,R. - The cases of Lahanam district, Savannakhet and its changing pattern in Xaithani district in Vienntiane Capital - Nakamura, Satoshi 591 Midorikawa, Yutaka 592 Midorikawa, Kaoru 593 Watanabe, Toru 594 Miura, Takayuki 595 Ataka, Yuji 596 Inaoka, Tsukasa 597 Xangsayalath, Phonpadith 598 Mingboupha, Ariya 599 Chantavong, Saiyadeth 600 Akkhavong, Kongsap 601 Paseuth, Phone 602 Yamanaka, Miki 603 Boupha, Boungnong 549 Nakamura, Satoshi 497 Midorikawa, Yutaka 604 Midorikawa, Kaoru 499 Watanabe, Toru 605 Miura, Takayuki 606 Ataka, Yuji 469 Inaoka, Tsukasa 467 Xangsayalath, Phonpadith 1950 Mingboupha, Ariya 1951 Chantavong, Saiyadeth 1952 Akkhavong, Kongsap 1953 Paseuth, Phone 1954 Yamanaka, Miki 1955 Boupha, Boungnong 501 application/pdf Utilization and availability of water source is a serious health problem in developing countries. To analyze local condition of water utilization patterns in Lao PDR, a comparative study on water utility and sanitation condition along the local context was conducted at 2 villages in Savannakhet province and a village in Vientiane Capital in 2005. There was no city water supply in the two areas. Water utilization and the sanitation data of the Capital village in 2000 were also employed to compare change of the situation for 6 years at the place. In Savannakhet, main water sources were dug well, river, purchase-bottle water, and rainwater storage. Rainwater was common drinking source, and a half of them drink before boiling. In the capital area, main water sources were well (borehole and dug wells), purchase-bottle water both in 2000 and in 2005. Utilization of drinking water, well water was chosen firstly and the water boiling practice rates were not so different in both areas. The consumption of purchase water was higher in Vientiane than in Savannakhet. Also, it was demonstrated that the rate of purchase water increased much at the capital in these six years. book 総合地球環境学研究所　研究プロジェクト4-2 2006-09-30 VoR application/pdf 250 2005年度　生態史プロジェクト報告書 243 https://chikyu.repo.nii.ac.jp/record/565/files/report200530.pdf https://chikyu.repo.nii.ac.jp/records/565 eng 生態史プロジェクト http://www.chikyu.ac.jp/ecohistory/top_jp.htm 総合地球環境学研究所 http://www.chikyu.ac.jp/