{
  "sight": {
    "id": "osk-279ee5cc",
    "slug": "osk-279ee5cc",
    "url": "https://dealosaka.com/sight/osk-279ee5cc",
    "wikidata": null,
    "name": null,
    "name_ja": "毛馬閘門",
    "name_ko": null,
    "name_zh": "毛马闸门",
    "category": "historic-site",
    "ward_ja": "都島区",
    "lat": 34.720116,
    "lng": 135.516615,
    "position_source": "大阪府 観光施設一覧 (CC BY 4.0)",
    "official_url": null,
    "nearest_station": null,
    "description_ja": "淀川は大規模な洪水が頻発し、流域の人々に甚大な被害を及ぼしたため、明治政府は明治29年より淀川の大改修工事を開始しました。 毛馬には閘門（明治40年竣工）と洗堰（同43年竣工）を設置し、これにより旧淀川（大川）に流れ込む水量を調節するとともに、船運の利便を図りました。 共に煉瓦造で、要所に花崗岩を貼っています。現在の閘門と洗堰は昭和49年（1974）に新造されたものですが、明治時代の旧第1閘門と旧洗堰は淀川河川公園内に保存されており、国の重要文化財となっています。",
    "description_en": "The Yodogawa flooded badly and often, doing great harm to the people along it, and the Meiji government began its great improvement works on the river in Meiji 29. At Kema a lock, finished in Meiji 40, and a weir, finished in Meiji 43, were built to control the water flowing into the old Yodogawa, the Okawa, and to help river traffic. Both are of brick, with granite facing at the important points. The lock and weir in use now were built in Showa 49 (1974), but the old first lock and the old weir of the Meiji period are preserved in the Yodogawa riverside park and are national important cultural properties.",
    "description_ko": "요도가와는 큰 홍수가 자주 나 유역 사람들에게 큰 피해를 입혔어요. 그래서 메이지 정부는 메이지 29년부터 요도가와 대개수 공사를 시작했어요. 게마에는 갑문(메이지 40년 준공)과 세키(메이지 43년 준공)를 설치해 옛 요도가와(오카와)로 흘러드는 수량을 조절하고 뱃길을 편하게 했어요. 둘 다 벽돌조이고 요소마다 화강암을 붙였어요. 지금의 갑문과 세키는 쇼와 49년(1974)에 새로 만든 것이지만, 메이지 시대의 옛 제1갑문과 옛 세키는 요도가와 하천공원 안에 보존돼 국가 중요문화재로 지정돼 있어요.",
    "description_zh": "淀川大规模洪水频发，给流域居民造成巨大损失，明治政府自明治二十九年起启动淀川大改修工程。在毛马设置了闸门（明治四十年竣工）与洗堰（明治四十三年竣工），以调节流入旧淀川（大川）的水量，同时便利船运。两者均为砖造，要处贴有花岗岩。现在的闸门与洗堰是昭和四十九年（1974）新建的，而明治时代的旧第一闸门与旧洗堰保存于淀川河川公园内，被列为国家重要文化财。",
    "sources": [
      "大阪府 観光施設一覧 (CC BY 4.0)"
    ],
    "address_ja": "〒 531-0063 大阪府大阪市都島区毛馬町",
    "access_ja": "Osaka Metro 谷町線・堺筋線「天神橋筋六丁目駅」から徒歩20分",
    "admission_ja": null,
    "telephone": null,
    "photo": null,
    "exits_naming_it": [],
    "areas": [],
    "nearby_sights": [
      {
        "id": "Q116733984",
        "slug": "buson-park",
        "name": "Buson Park",
        "url": "https://dealosaka.com/sight/buson-park",
        "category": "park-garden",
        "straight_line_m": 321
      },
      {
        "id": "Q24860362",
        "slug": "yodogawa-shrine",
        "name": "Yodogawa Shrine",
        "url": "https://dealosaka.com/sight/yodogawa-shrine",
        "category": "shrine",
        "straight_line_m": 477
      },
      {
        "id": "Q11653086",
        "slug": "nagara-bridge-osaka",
        "name": "Nagara Bridge, Osaka",
        "url": "https://dealosaka.com/sight/nagara-bridge-osaka",
        "category": "bridge",
        "straight_line_m": 606
      },
      {
        "id": "Q11665819",
        "slug": "hisho-bridge",
        "name": "Hishō Bridge",
        "url": "https://dealosaka.com/sight/hisho-bridge",
        "category": "bridge",
        "straight_line_m": 1079
      },
      {
        "id": "osk-e901bb3f",
        "slug": "osk-e901bb3f",
        "name": "摂津国 国分寺(真言宗国分寺派 大本山)",
        "url": "https://dealosaka.com/sight/osk-e901bb3f",
        "category": "temple",
        "straight_line_m": 1098
      },
      {
        "id": "Q11549303",
        "slug": "osaka-water-museum",
        "name": "Osaka Water Museum",
        "url": "https://dealosaka.com/sight/osaka-water-museum",
        "category": "museum",
        "straight_line_m": 1130
      }
    ]
  },
  "source": {
    "listings": "大阪府 観光施設一覧 and 大阪市 観光施設一覧 (CC BY 4.0): names as listed, addresses, descriptions, phones, fees, URLs. Modified: merged, filtered, matched to Wikidata.",
    "wikidata": "Wikidata (CC0): names in en, ko, zh; classes used for the category; image file names (each Commons file carries its own licence).",
    "note": "Names in English, Korean and Chinese are Wikidata labels, except Korean names marked name_ko_source: DealOsaka transliterations of the kana reading in the listings or on Wikidata, where Wikidata has no Korean label. Listing fields keep the CC BY 4.0 licence of the prefecture and city listings; no terms are added to them."
  },
  "not_published": {
    "opening_hours": "No source we use carries them. The official_url is where they are.",
    "walking_time": "Every distance here is a straight line, not a walking route."
  },
  "_meta": {
    "api_version": "1",
    "site": "https://dealosaka.com",
    "generated_at": "2026-09-29",
    "license": "Listing fields: 大阪府 / 大阪市 観光施設一覧, CC BY 4.0, modified (merged, filtered, matched to Wikidata). Names and categories: Wikidata, CC0. Attribute dealosaka.com and the listings. See /llms.txt and /terms.",
    "docs": "https://dealosaka.com/llms.txt"
  }
}