ISBN: 9787113119782 - 高速铁路施工工序管理要点 第二册 挂篮法预应力混凝土连续梁施工 (1 risultati)

paperback. Condizione: New. Paperback . Pages Number: 74 Language: Simplified Chinese. Publisher: China Railway Publishing House; 1 edition (September 1. 2010). Management of high-speed railway construction process (first two): Hanging prestressed concrete continuous beam construction. Introduction: the product manufacturing process is the basic unit is an input-output process. Product is required in accordance with established process sequence. after a series of machining processes and the formation of the project s co. …