贯彻因地制宜、就地取材的原则，采取必要的排水防护措施和经济有效地病害防

贯彻因地制宜、就地取材的原则，采取必要的排水防护措施和经济有效地病害防治措施，防治各种不利的自然因素对路基造成的危害，以确保路基的强度、稳定性和耐久性土基回弹模量EO≥35MPa。
不良地基处理参照地质钻探资料进行。沿线部分路段存在耕植土、杂填土及中液限土。承载力低，为完成自重固结，属于软弱土城。根据相关规定，应加以处理，设计考虑耕植土、杂填土予以挖初换填，中液限土采取路床下超挖换填50cm的办法处理。可以换填本地山砂压密实。
(1)杂填土根据实际情况换填碾压处理后作为路基持力层；
(2)原装土路段清除表土、杂草、树根，压实后作为路基持力层，可在其上面进行路基填土。
稳定斜坡上地基表层的处理应根据地面横坡的坡度确定：当地面横坡缓于1:1.5时，在清除地表草皮、腐殖土之后，可直接在天然地面上填筑路堤；当地面横坡为1:1.5～1:2.5时，原地面应挖台阶，台阶宽度不应小于2m；当地面横坡陡于1:2.5时，必须验算路基沿基底和基底下软弱层的滑动稳定性。

結果 (英文) 1:

Implement the principle of local conditions and local materials, take the necessary drainage measures and cost effective disease control measures, prevention and treatment adverse natural factors causing of harm to roadbed to ensure that roadbed strength, stability and durability of subgrade resilient modulus EO 35MPa.Bad ground reference geological drilling information. Sections along the planting soil, miscellaneous soil-filling and liquid limit soil in. Low bearing capacity for the completion of self-weight consolidation, which belongs to the soft soil. In accordance with the relevant provisions should be dealt with, design considerations, fill in their early digging of planting soil filling, liquid limit soil in road-digging under replacement 50cm approach. Can fill the local mountain sand compacted.(1) the miscellaneous soil-filling according to the actual situation after replacing rolling as a foundation bearing stratum;(2) the original soil clean soil, weeds, roots and compacted subgrade bearing layer, on top of the subgrade.Stable slopes Shang Foundation surface of processing should according to ground cross slope of slope determine: Dang ground cross slope sustained Yu 1:1.5 Shi, in clear surface turf, and rot colonization soil zhihou, can directly in natural ground Shang filling embankment; Dang ground cross slope for 1:1.5~1:2.5 Shi, original ground should dug steps, steps width not should is less than 2m; Dang ground cross slope steep Yu 1:2.5 Shi, must checking subgrade along basement and basement Xia weak layer of sliding stability.

結果 (英文) 2:

Implementing local conditions, the principle of local materials, and take the necessary precautions drainage and cost-effective disease control measures to prevent harm to adverse natural factors caused the roadbed, to ensure subgrade strength, stability and durability of the group back to earth modulus EO≥35MPa.
Poor Foundation with reference to data of geological drilling. Along some sections of the presence of cultivated soil, miscellaneous fill and the liquid limit soil. Low bearing capacity, in order to complete the consolidation of its own weight, are weak Tucheng. According to relevant regulations, it should be addressed, design considerations cultivated soil, miscellaneous fill be cut beginning of replacement, the liquid limit soil road bed to take OVERBREAK Replacement approach to 50cm. Local mountain can change fill sand compacting pressure.
(1) Miscellaneous Fill according to the actual situation of replacement treatment after rolling as subgrade bearing stratum;
(2) the original soil road cleared topsoil, weeds, roots, compacted subgrade bearing stratum as can be carried out thereon embankment construction.
Ground stabilization processing surface should be determined based on the slopes ground transverse slope gradient: local horizontal plane Pohuan to 1: 1.5, after clearing the surface turf, humus, can be directly on the Embankment Filled with natural ground; local horizontal plane slope of 1: 1.5 to 1: 2.5, the original ground should be dug steps, step width of not less than 2m; local transverse facial steep than 1: 2.5, the slide must be checking the stability of the embankment along the weak layer of substrate and substrate.

結果 (英文) 3:

According to local conditions, implement the principle of local materials, take effective prevention measures of disease the necessary drainage protection measures and economic harm, prevention and treatment of various natural factors unfavorable to the subgrade caused, to ensure the subgrade strength, stability and durability of subgrade resilient modulus EO = 35MPa.Poor foundation treatment with reference to the geological drilling data. The soil, mixed soil and medium liquid limit soil are existed in some sections along the line. The bearing capacity is low, for the completion of the consolidation, which belongs to the weak. According to the relevant provisions, shall be dealt with design considerations for planting soil, be dug at the beginning of the replacement of miscellaneous fill, liquid limit soil roadbed under take overexcavate replacement 50cm approach. Local mountain sand compaction can be replaced.(1) according to the actual situation of miscellaneous fill in the soil after the compaction treatment as the subgrade bearing layer;(2) the original soil sections remove topsoil, weeds, roots, after compaction as subgrade bearing layer of subgrade filling in the above.Stable slope surface foundation shall be determined according to the ground slope slope when the ground slope is slower than 1:1.5, after the removal of surface turf, soil embankment can be directly in the natural ground; when the ground slope is 1:1.5 ~ 1:2.5, the ground should be dug in steps, step width should not be less than 2m; when the ground slope is steeper than 1:2.5, sliding stability of roadbed must be along the basement and basement under soft layer.