Code for structural design of heating pipelines in city and town 城鎮供熱管網結構設計規范
Code for structural design of water supply and sewerage engineering 給水排水工程結構設計規范
Code for structural design of pre - stressed concrete water transmission 預應力混凝土輸水管結構設計規范
Code for structural design of buried steel oil and gas transmission pipeline 埋地輸油輸氣鋼管道結構設計規范
However , there are only a few steel structuresdesigning software in accordance with chinese code for structural designing in our country now . specially , there is few steel structure designing cad software about portal lattice rigid frames 但與此同時,緊密結合我國規范的鋼結構cad軟件的開發同國外相比卻并不完善,對工程中應用較多的門式格構剛架很少涉足。