价值工程
價值工程
개치공정
VALUE ENGINEERING
2015年
18期
229-231
,共3页
单梁型%双梁型%排架法%框架法
單樑型%雙樑型%排架法%框架法
단량형%쌍량형%배가법%광가법
single-beam type%dual-beam type%bent method%framework method
目前国内高速铁路轨道部分主要有板式和双块式两种类型,本文根据项目实践,从保证质量、提高功效、降低成本方面考虑,重点对桥梁地段CRTS I型双块式无砟轨道施工的三种工法进行优缺点比较,为同类型工程施工提供借鉴作用。
目前國內高速鐵路軌道部分主要有闆式和雙塊式兩種類型,本文根據項目實踐,從保證質量、提高功效、降低成本方麵攷慮,重點對橋樑地段CRTS I型雙塊式無砟軌道施工的三種工法進行優缺點比較,為同類型工程施工提供藉鑒作用。
목전국내고속철로궤도부분주요유판식화쌍괴식량충류형,본문근거항목실천,종보증질량、제고공효、강저성본방면고필,중점대교량지단CRTS I형쌍괴식무사궤도시공적삼충공법진행우결점비교,위동류형공정시공제공차감작용。
At present, there are two types of high-speed railway track, namely plate-type and double-block type. According to the project practice, considering from quality assurance, efficiency improvement and cost reduction, the paper compares the advantages and disadvantages of three construction methods of CRTS I double block ballastless track to provide reference for the same type of construction.