一、路基養(yǎng)護應通過對公路各部分的日常巡視和定期檢查，發(fā)現(xiàn)病害及時查明原因，采取有效措施進行修復或加固，病害根源。其作業(yè)范圍應包括下列內容：

1、 Roadbed maintenance should be carried out through daily inspections and regular checks of various parts of the highway, identifying the causes of diseases in a timely manner, taking effective measures for repair or reinforcement, and eliminating the root causes of diseases. The scope of work should include the following:

1、維修、加固路肩、邊坡。

1. Repair and reinforce road shoulders and slopes.

2、疏通、改善排水設施。

2. Dredging and improving drainage facilities.

3、維護、修理各種防護構造物。

3. Maintain and repair various protective structures.

4、坍方、積雪，處理塌陷，檢查險情，防治水毀。

4. Clear the collapsed area and snow, handle the collapse, inspect the danger, and prevent water damage.

5、觀察和預防、處理翻漿、滑坡、泥石流等病害。

5. Observe, prevent, and handle diseases such as mudslides, landslides, and debris flows.

6、有計劃、有針對性地對局部路基進行加寬、加高，改善急彎、陡坡和視距不良路段，使之逐步達到所要求的技術標準。

6. Planned and targeted widening and raising of local roadbeds to improve sharp bends, steep slopes, and poor visibility sections, gradually meeting the required technical standards.

二、路基養(yǎng)護工作應符合下列基本要求：

2、 The roadbed maintenance work should meet the following basic requirements:

1、路基各部分經常保持完整，各部尺寸保持規(guī)定的標準要求，不損壞變形，經常處于完好狀態(tài)。

1. The various parts of the roadbed are often kept intact, and the dimensions of each part meet the specified standard requirements, without damage or deformation, and are often in good condition.

2、路肩無車轍、坑洼、隆起、沉陷、缺口，橫坡適度，邊緣順適，表面平整堅實、整潔，與路面接茬平順。

2. The shoulder of the road is free of ruts, potholes, bumps, subsidence, and gaps, with moderate cross slope and smooth edges. The surface is flat, solid, and tidy, and the connection with the road surface is smooth.

3、邊坡穩(wěn)定、堅固，平順無沖溝、松散，坡度符合規(guī)定。

3. The slope is stable, sturdy, smooth without gullies or looseness, and the gradient meets the regulations.

4、邊溝、排水溝、截水溝、跌水井、泄水槽（路肩水簸箕）等排水設施無淤塞、無高草，縱坡符合要求，熱電廠水暢通，進出口維護完好，保證路基、路面及邊溝內不積水。

4. The drainage facilities such as side ditches, drainage ditches, intercepting ditches, drop wells, and drainage troughs (shoulder water dustpans) are free of blockages and high grass, and the longitudinal slope meets the requirements. The water flow in the thermal power plant is smooth, and the inlet and outlet are well maintained to ensure that there is no water accumulation in the roadbed, road surface, and side ditches.

5、擋土墻、護坡及防雪、防沙等設施保持完好無損壞、泄水孔無堵塞。

5. The retaining walls, slope protection, snow and sand prevention facilities are kept intact and undamaged, and the drainage holes are not blocked.

6、做好翻漿、坍方、山體滑坡、泥石流等病害的預防、治理和搶修，盡力縮短阻車時間。

6. Take measures to prevent, control, and repair diseases such as mudslides, landslides, and debris flows, and try to shorten the time of obstruction.

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