建筑大学外翻译 毕业设计用(手翻 已过).docVIP

外文文献： GRAPHICAL-BASED MULTISTAGE SCHEDULING METHOD FOR RC BUILDINGS Y. C. HUANG Department of Construction Management, Hwa Hsia Institute of Technology and Commerce, 111 Hwa Hsin Street,Chung Ho City, Taipei Hsien, Taiwan, Republic of China Received 13 February 2004; accepted 4 March 2005 In Taiwan, contractors are becoming specialized in certain types of construction in an increasingly competitive environment and this specialization requires some scheduling models to provide better scheduling results for each type of construction. A new practical method, Graphical-Based Multistage Scheduling Method (GMSM),for scheduling RC building superstructures is presented herein. From the analysis of characteristics and construction custom of RC buildings, four constraints, (a) down–up construction, (b) building inspection, (c) reuse of beam forms, and (d) reuse of slab forms, can be established. The GMSM is developed utilizing a graphical-based method and the concept of resource reuse, and the general form of the GMSM to be facilely implemented in any worksheet software is derived as well. The results of this study provide some quantitative information as a useful guide for scheduling RC building superstructures. Keywords: Multistage scheduling, repetitive project, RC building, GMSM Introduction In Taiwan, contractors are becoming specialized in certain types of construction in an increasingly competitive environment and this specialization requires some scheduling models to provide a better scheduling for each type of construction. The majority of high-rise buildings located in urban areas in Taiwan are RC structures. It is deemed crucial for high-rise buildings that a scheduling model for this type of construction can not only increase profits but also reduce the impact on urban traffic. Of the high-rise buildings constructed to date, the network planning technique has been commonly adopted in scheduling. The Critical Path Method (CPM) is the most popular one; for instanc