路基排水工程施工方案.doc

一、 目的、依據
路基排水工程是路基施工中的一項非常重要的工作，為加強路基排水工程質
量，確保路基土石方工程質量和施工進度，編制施工方案作為今后施工的指導依據，
避免盲目施工而給工程帶來的損失。
本次編寫施工方案依據路基施工技術規范，某高速高速公路設計圖紙及項目辦
和高監辦的相關要求。
二、 工程概況
主要技術標準：采用高速公路等級標準建設，設計行車速度80km/h，路基寬：
24.5 米。設計荷載：公路—I 級，設計洪水頻率：路基1/100。
K32+400~K38+283.452 路段排水工程圬工數量1.6 萬m3。
三、 人員、設備
1、 人員：現場施工負責人1 名、技術負責人1 名、測量工程師2 名、試驗工
程師2 名、機械操作手12 名、施工人員30 名。
2、 機械：挖掘機1 臺、推土機1 臺、裝載機1 臺、強制性攪拌機1 臺、運輸
車3 輛。
四、 材料
排水工程所需的水泥、細集料、粗集料、片石、鋼筋、土工布、軟式透水管等First, the purpose, according to
Roadbed subgrade drainage works is a very important construction work to strengthen the quality of subgrade drainage works
Quantity, to ensure the quality of roadbed earthwork and construction schedule, the preparation of the construction program as the basis for future guidance of the construction,
Avoid blind construction and the loss caused to the project.
The basis for the preparation of construction programs construction technology specifications, design drawings and a high-speed highway project office
And high supervision to do the relevant requirements.
Second, project profiles
Main Technical Standards: The level of standard highway construction, design speed 80km / h, roadbed width:
24.5 meters. Design load: Road-I level, the design flood frequency: Foundation 1 / 100.
K32 +400 ~ K38 +283.452 the number of road drainage works Masonry 16 000 m3.
Third, personnel, equipment
1 staff: 1 person responsible for site construction, technical head of a measurement engineer 2, pilot work
2 engineers, mechanical manipulator 12, 30 construction workers.
2, machinery: excavator 1 unit, 1 unit bulldozer, loader and one Taiwan, compulsory mixer 1 set, transport
Car 3.
4, material
Drainage works required cement, fine aggregate, coarse aggregate, stone, steel, geotextile fabric, soft water pipe, etc.

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