摘要
以某桥梁工程为例,从基础开挖、碎石垫层施工、面板预制、气泡轻质土制作等方面,阐述了气泡轻质土填筑桥台背的施工方法,提出了填筑质量检验措施及主要施工设备,达到了改善桥台整体受力状态的效果。
Taking a bridge engineering as an example,from the foundation excavation,gravel cushion construction,panel prefabricated,foamed lightweight soil production and other aspects,elaborated the construction method of foamed lightweight soil filling abutment,put forward the filling quality inspection measures and main construction equipment,gained the effect to improve the overall stress state of abutment.
出处
《山西建筑》
2017年第9期155-156,共2页
Shanxi Architecture
关键词
气泡轻质土
桥台背
碎石垫层
钢筋网片
foamed lightweight soil
abutment back
gravel cushion
reinforcement mesh
