改扩建

• Analysis on layout of revising and enlarging the tumor hospital in shandong province
  山东省肿瘤医院改扩建总体规划浅析
• Construction method for first big chamber in south area of lower reaches of yangtze river
  火铺矿改扩建003大硐室的施工
• The third chapter is the benefits and cost of the extension project of the dock
  第三章是船坞改扩建工程的效益和费用。
• Discussion on the design of reconstruction and extension of the interchange on urban road
  论城市道路互通式立交改扩建设计
• Research on safety and economic operation of main ventilator for mine reconstruction
  改扩建矿井主要通风机安全经济运行研究
• Brief analysis on development arrangement of reconstruction and enlargement of datong no . 1 mine
  浅析打通一矿改扩建开拓布置
• An approach to the project and overall planning for the rebuilding and extending of hospital
  医院改扩建策划与总体规划设计探讨
• Extension and reconstruction of precasting yard for 500 t semi - circular cylinders and caisson cylinders
  半圆体与箱筒预制场的改扩建
• Quality supervision of cement stabilized gravel base in rebuilding project of shen da highway
  沈大路改扩建工程水泥稳定碎石基层质量监理
• On feasibility study on the reconstruction and expansion of class 2 road in guizhou province
  浅谈贵州山区二级公路改扩建工程的可行性研究