摘要
结合工程实例，介绍了通过使用“头脑风暴法”，对秦始皇兵马俑1#坑保护展示厅屋盖体系的改造维修展开策划，提出了多项技术措施及实施方案，在经过经济效益、优劣势对比等逐一优选和排除后，最终确定移动网架式承重架方案为首选方案。同时，结合工程特点，估算1#坑两边廊道的土体承重。论证了方案的可行性，可为类似工程的技术方案策划提供参考借鉴。
Combined with an engineering project, this paper introduces reconstruction and maintenance scheme planning of protection exhibition hall roof in Pit 1 of Qin Shihuang Terracotta Warriors by using ＂brainstorming method＂, and thereby puts forward many technical measurements and practical proposals. Finally, one scheme of removable grid type load- beadng frame has been chosen as the best solution after comparison of economic benefits as well as advantages and disadvantages in one by one and ruled out process. Meanwhile, based on the engineering characteristics, and on the estimation of soil mass load-bearing capacity on both sides of corridor in Pit 1, the feasibility of the scheme planning has been validated, which can provide references for similar project.
出处
《建筑施工》
2016年第8期1080-1082,共3页
Building Construction
关键词
大跨度屋盖体系维修
头脑风暴法
方案策划
移动网架式承重架
施工技术
rehabilitation of large-span roof system
brainstorming method
scheme planning
removable grid type load-bearing structure
construction technology
