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- unsurfaced subgrade 无路面路基
- Field Test Methods of Subgrade and Pavement for Hi. 公路路基路面现场测试规程。
- It is an unwonted super-weak soil subgrade. 是罕见的超软弱土地基。
- Earth road Unsurfaced road made entirely out of earth. 完全用土建成、未铺路面的道路。
- Subgrade’s earthwork construction is carried out by machine. 路基土石方施工采用机械化作业。
- These are units of measure for the thickness of unsurfaced lumber (rough). 没有打磨以前板材厚度尺寸。
- Discussion is made on the mechanism of AWD and FWD applied for subgrade test. 路基检测技术中自动弯沉仪和落锤式弯沉仪的原理及应用。
- Rockmass corrosion is the base deformation and failure of the subgrade slope. 岩体腐蚀是路基边坡变形破坏的前提与基础。
- Code for design on retaining engineering structures of railway subgrade ? 铁路路基支挡结构设计规范(附条文说明)?
- After Che Xingzhi nearby on a pomegranate campus landscape tower unsurfaced road, stopped, 4 youths will seek call down, kills it. 车行至石榴园区景观塔附近的一条土路上后停下了,4名少年将牟叫下来,将其杀害。
- The principle and effect of impact compaction, and its application in rockfill subgrade is introduced in this paper. 并对冲击压实的作用原理,压实功效以及冲击压实在填石路基中的应用作了介绍。
- An air photograph taken at that time would have revealed spotted villages, linked together by unsurfaced roads and separated by expanses of forest or swamp. 当时如果拍下一张航摄照片的话,可以看到未经铺设的道路连接的散落村子,中间隔着一片片的森林或沼泽。
- The term highway includes its highway subgrade pavement, bridges, culverts and tunnels. 公路包括公路的路基、路面、桥梁、涵洞、隧道。
- The villagers have built an unsurfaced dam for water collecting and irrigation.But its low water supply is even insufficient for the irrigation of field of 100 mu. 村民以前修了一条简易的土坝积水灌溉土地,但是土坝较低蓄水量不足于灌溉100亩的土地。
- The settlement and deformation behavior of the soft clay subgrade are analyzed in detail before and after the opening to traffic. 详细分析了通车前和通车后软土路基的沉降变形特征。
- Abstract: The frost injury to the railway subgrade is regarded as the common phenomena in freezing regions. 文摘:路基冻害是严寒地区普遍存在的病害。
- This will provide a basis for the design of high-speed railway subgrade over soft soil. 为真空联合堆载预压法在高速铁路深厚软土路基上的设计和应用提供了依据。
- The sideslip of highway subgrade consists of a serious menace to the construction and working of the highway. 公路路基侧滑失稳对公路建设和运营安全构成严重威胁,而且具有突发性,危险极大。
- Discussion is made on the causes that result in subgrade frost boiling, and provided the countermeasures. 阐述了路基翻浆的产生机理及影响因素,提出了道路翻浆的预防原则和防治对策。
- Foundation soil coefficient of subgrade reaction is an important computation parameter in geotechnical engineering. 摘要地基土基床系数是岩土工程中一个非常重要的参数。