铁路工程造价管理
鐵路工程造價管理
철로공정조개관리
RAILWAY ENGINEERING COST MANAGEMENT
2012年
1期
15-17,31
,共4页
山区铁路%施工组织%建设工期%工程投资
山區鐵路%施工組織%建設工期%工程投資
산구철로%시공조직%건설공기%공정투자
Mountainous area railway%Construction organization%Construction period%Engineering investment
建设山区铁路,与平原地区相比,因地形地质的差别,施工组织设计的侧重面有较大的不同。此文以某新建山区铁路为例,对设计阶段开展施工组织设计应注重的6个方面,即合理确定分项工程工期和相关技术指标、合理布设铺架基地和确定日任务指标、合理确定特殊结构桥梁梁型和施工方案、隧道施工是否设置辅助导坑、临时引入汽车运输便道的设计与修建、合理选定砂石料来源点进行详细论述,为今后类似工程建设提供借鉴。
建設山區鐵路,與平原地區相比,因地形地質的差彆,施工組織設計的側重麵有較大的不同。此文以某新建山區鐵路為例,對設計階段開展施工組織設計應註重的6箇方麵,即閤理確定分項工程工期和相關技術指標、閤理佈設鋪架基地和確定日任務指標、閤理確定特殊結構橋樑樑型和施工方案、隧道施工是否設置輔助導坑、臨時引入汽車運輸便道的設計與脩建、閤理選定砂石料來源點進行詳細論述,為今後類似工程建設提供藉鑒。
건설산구철로,여평원지구상비,인지형지질적차별,시공조직설계적측중면유교대적불동。차문이모신건산구철로위례,대설계계단개전시공조직설계응주중적6개방면,즉합리학정분항공정공기화상관기술지표、합리포설포가기지화학정일임무지표、합리학정특수결구교량량형화시공방안、수도시공시부설치보조도갱、림시인입기차운수편도적설계여수건、합리선정사석료래원점진행상세논술,위금후유사공정건설제공차감。
The particular emphases of railway construction organization in railway mountainous areas are different from those in plain areas.This article takes a new mountainous area railway as an example to discuss the 6 aspects laid stress on of construction organization design in design stage in detail.The 6 aspects are: rational determination of sub-project schedule and related technical index,the reasonable layout of paving and framing base and determination of date task index,the rational determination of the special structure of the bridge beams and the construction scheme,whether setting auxiliary heading in tunnel construction,design and build of temporary introducing auxiliary motor transport pavement,reasonable selection of sources point in detail,which provides reference for the other similar project construction.