rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Tính toán các công trình xử lý và phân phối nước cấp
  name:
    name part: Trịnh Xuân Lai
    role:
      role term: creator
  type of resource: text
  origin info:
    place:
      place term: xxu
    place:
      place term: H
    publisher: Xây dựng
    date issued: 2021
    issuance: monographic
  language:
    language term: vie
  physical description:
    form: print
    extent: 343 tr. 27 cm
  abstract: Nội dung sách tập trung vào các vấn đề: Cấu trúc mạng lưới, lựa chọn các loại ống để xây dựng đường ống dẫn và mạng, chuẩn bị số liệu để tính toán mạng lưới. Dùng máy biến tần để điều chỉnh hiu lượng và áp lực bơm. Tính toán các thiết bị và công trình trên mạng, van xả cặn, van thu xả khí, hố van, gối đỡ tê, cút, dung tích đài và bê chứa. Đặt ống dưới nước bằng phương pháp đánh chìm tự do. Tính toán chọn thiết bị chống nước va cho trạm bơm, đường ống dẫn áp lực, và tính toán nước va cho hệ thống ống tự chảy. Tính toán các công trình xử lý chủ yếu dựa trên nội dung của cuốn tính toán thiết kế các công trình trong hệ thống cấp nước sạch.
  note: Trịnh Xuân Lai
  subject:
    topic: Quản lý Tài nguyên Môi trường
  classification: 628.162 L103
  identifier: 9786048257194
  record info:
    record creation date: 230403
    record identifier: NCT_146582