路橋畢業(yè)設(shè)計(jì)外文翻譯--淺析公路路基邊坡防護(hù)-公路隧道-閱讀頁
2025-06-05 16:02本頁面
【正文】 teep or spend change clearly feet are hollow, or filling levels arrangement inappropriate, etc.。 Secondly, in dressing good slope surface, will clay fertilizer water with seed mixture of spray directly injection machine in the slope, and the soil adhesion, seed will rooted in soil slope, forming overall protection of the two methods in plant grass at the initial stage, the rain should be from erosion, fabric covered, because no slope reinforcement treatment in heavy rains and runoff erosion of the slope easily result in damage, and therefore should be in monly 35 months each year. 2. Engineering protection engineering protection is mainly aimed at not suitable for the growth of plant soil slope excavation or weathering fill joints growth of serious adverse rock embankment slope, take engineering protection measures that is setting artificial slope protection. 3. Do PianShi build by laying bricks or stones do build by laying bricks or stones PianShi is designed to protect the slope from atmospheric precipitation and runoff violations, and protect water embankment slope from flow erosion of severe cold wet or sections of longterm bear active earth pressure area should not be monly use dry build by laying bricks or stones PianShi protection, and can be used in the soil slope under the slope protection, slope of 1:1. 521.. 4. Pulp PianShi plasma build by laying bricks or stones PianShi build by laying bricks or stones set in immersion embankment and possible washed the soil slope surface slope, should do well in the bination of drainage and protection, otherwise not be used as the water velocity is (such as in 45 m/s), wave action is stronger, and rivers flow and other wood may have hit content to wait impact, appropriate USES plasma build by laying bricks or stones PianShi protection, when necessary and water retaining wall or HuMianQiang also set pulp PianShi build by laying bricks or stones advantage is good durability slope protection, which is suitable for the protection of the different control slope rock layer and different locations of the slope, and moderate cost, it is applicable to the general up and down the slope slope 5. Arch type grid protection this protection way been overe the QiShi protection drainage antiscouring ability weak and the large amount of work the characteristics, the maximum slope greening, appearance is better, in long lines of the high fill slope section, can achieve beautification greening double effect, road protection in recent years is the monly used method shorting is one of the more tedious
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