- GB50588-2017水泥工廠余熱發電設計標準(英文版)
- 中華人民共和國住房和城鄉建設部
- 251字
- 2020-09-25 15:34:31
5.4 Pipeline Arrangement
5.4.1 The thermodynamic pipes may be laid in the same pipe gallery and on the same pipe rack with the cement process pipes;in case any conflict occurs to the comprehensive layout of pipeline,the treatment mode shall meet the relevant requirements of the current national standard Code for design of general plan of industrial enterprises GB 50187.
5.4.2 In case underground pipelines are arranged within range of pavement,the method of direct burial or trench laying shall be determined by technical and economic comparison.
5.4.3 Overhead pipeline shall be arranged in accordance with the following requirements:
1 It shall use buildings(or structures)of cement production lines;
2 It shall not impede traffic,maintenance,natural lighting and natural ventilation of buildings,and shall ensure neat appearance;
3 Overhead lines should be arranged at corresponding position of underground pipelines.
5.4.4 The horizontal clear distance of underground pipelines,horizontal clear distance among underground pipelines,overhead pipelines and buildings(or structures),and vertical clear distance among underground pipelines and between underground pipelines and the intersections of railways and roads shall be determined by the engineering geology,framework foundation form,inspection shaft structure,burial depth of pipelines,pipe diameter,media inside pipes and other factors,and the minimum clear distances shall meet the relevant requirements of the current national standard Code for design of cement plant GB 50295.
5.4.5 Comprehensive layout of pipelines in renovation and extension projects shall not impede the normal use of existing pipelines.The distance among underground pipelines shall meet the relevant requirements of the current national standard Code for design of cement plant GB 50295.
- 設計系統發展研究
- GB 51227-2017 立井鉆井法施工及驗收規范
- GB 51120-2015 通信局(站)防雷與接地工程驗收規范(英文版)
- 焊接技能實訓
- GB 51220-2017 生活垃圾衛生填埋場封場技術規范
- GB/T 50761-2018 石油化工鋼制設備抗震設計標準
- 電子CAD技術項目化教程
- GB51105-2015擠壓鋼管工程設備安裝與驗收規范(英文版)
- GB 51303-2018 船廠工業地坪設計標準
- DL/T5161.4-2002電氣裝置安裝工程質量檢驗及評定規程第4部分:母線裝置施工質量檢驗(英文版)
- GB/T 50459-2017 油氣輸送管道跨越工程設計標準
- DL/T 5501-2015 凍土地區架空輸電線路基礎設計技術規程
- 工程師形成的質量規制研究
- GB50742-2012煉鋼機械設備安裝規范(英文版)
- GB/T 51116-2016 醫藥工程安全風險評估技術標準