原地面

最后认为坡脚部位高出原地面12m，相对稳定的地下水位将对工程造成非常不利的影响。

At last the conclusion is that relative steady underground water level with height of 12m from the ground surface before airport constructed will have bad influence to the embankment .

采用的方法是，从原地面和填料清除几乎全部的植物。

The accepted procedure is to remove practically all vegetable matter from the original ground and from fill material .

扰动地面的雷诺数和阻力系数均大于原地面，弗劳德数差异不显著；

The Reynolds number and the resistance coefficient of the disturbed land was more than that of the undisturbed land .

在原地面进行了试桩检测，并在基坑开挖后，对旋喷桩体进行检测。

In the original testing ground for the test pile , and after excavation , pile on the jet were detected .

本文是研究湿陷性黄土地基经强夯后（自原地面算起）消除黄土湿陷性的有效深度。

This paper is researched on the effective depth of loessal ground eliminated wet-subsidency ( from the original ground surface ) after strong compact .

从施工的角度阐述了道路不平整的形成原因，并从路堤填筑前原地面处理、路堤填料的要求、路基填土压实、路面基层施工等方面分析了预防措施。

Based on the construction , discussion is made on the causes of formation of highway unevenness , and given the preventions in embankment and subgrade settlement .

要做好路基工程，必须扎扎实实地进行路基的填筑，尤其对原地面的处理和坡面基地的处理。

Roadbed project to do , we must earnestly carry out the roadbed filling , in particular , the original ground handling and processing base of the slope .

为此，本文采用地震映像法对某高速公路原地面进行了岩溶地质勘查试验，结果表明，该方法在岩溶的分布位置、大小、埋藏深度及发育情况等方面的勘察上都取得了较好的效果。

So the paper implements karst geologic survey in superhighway with seismic imaging , . The result shows that the method is effective in the distribution location , size and buried depth of karst caves .

清除原地表草皮及表土，挖除树根，原地面填前碾压使之达到要求；

The original turf and topsoil is cleared away on the land , tree roots are dug and the original road surface is crushed and pressed to make it reach requirement before it is filled ;

在人工模拟降雨的基础上，对铁路施工期形成的各类人为地貌和原地面的土壤侵蚀产沙、产流规律以及影响因素进行了研究。

On the bases of simulated rainfall , the rule of soil erosion , sediment and runoff yield , and influence factors of artificial physiognomy formed in construction period of railway and natural ground , were researched .

由于公路施工，改变了原地面的平衡状态，大量地表水渗入坡内，降低了强风化带岩体及斜坡土体的力学强度，形成了滑坡。

Due to the road 's construction , which changed the original equilibrium state of earth surface , a large amount of ground water seeped into the slope , which reduced the mechanical strength of highly decayed rock and slope soil , and finally formed the landslide .

本文提出了作为工程设计一般条件模型的综合数字地面模型的概念，对原数字地面模型概念进行了拓展。

In this paper , the concept of SDTM ( Synthetic Digital Terrain Model ) as a general condition model of civil engineering design is suggested and the original concept of DTM and DEM ( Digital Elevation Model ) enlarged .