土的

China's "Highway Engineering Technical Standards" will be divided into high-level road according to technical quality, sub-senior, middle and low-level four kinds, all kinds of road surface types are as follows: Senior Pavement - asphalt concrete pavement, cement concrete pavement, plant mix asphalt crushed stone pavement, stone pavement of rocks or neat; second high-level road surface - asphalt penetration-style pieces, gravel road, asphalt road debris, gravel road, asphalt road surface, Treatment, semi-neat stone pavement; middle road - broken, gravel (size distribution, or clay-bound) road surface, irregular stone pavement, other granular surface; low road - aggregates stabilized soil surface, and other local materials, reinforcement or improvement of soil surface.

中国《公路工程技术标准》将路面按技术品质分为高级、次高级、中级和低级四种，各种路面的面层类型如下：高级路面——沥青混凝土路面，水泥混凝土路面，厂拌沥青碎石路面，整齐石块或条石路面；次高级路面——沥青贯入式碎、砾石路面，路拌沥青碎、砾石路面，沥青表面处治路面，半整齐石块路面；中级路面——碎、砾石路面，不整齐石块路面，其他粒料路面；低级路面——粒料加固土路面，其他当地材料加固或改善土路面。

This study uses plate shear instrument that can produce a plate shear and record both torsion and settlement simultaneously. Radius of specimen ring is 10 cm. Height of the specimen is 10.5 cm. The plate shear tests were carried out with initial relative densities 30%. Fine contents 5%~35% of Mai-Liao sand , fine contents 0%、20% of Vietnam-sand, fine content 0%、18% of Ottawa-sand. Reversal and one-way shear, normal stresses 7 kPa~100kPa.To measure settlement and try to get a relative density and to measure cone resistance value after plate shear.

本研究系利用可施加盘转剪力并同时记录扭力与沉陷的圆盘剪力仪进行实验，土样环半径为10 cm，土样高度为10.5 cm，初始相对密为度为30%、细料含量为5%~35%之麦寮砂、0%及20%之越南砂、0%及18%之标准砂，进行单向及往复式盘转剪力试验，载重为7 kPa~100 kPa，试验后量取沉陷量，求得盘剪后之相对密度，并量测盘剪后之圆锥贯入阻抗值。

The original roadbed is soft land base adopt plastic draining off board treatment, most section foundation soil already accomplishes a concretion , namely settlement already is in stable state, the roadbed broadens the settlement there existing difference in the old and new in the roadbed.

原有路基软土地基采用塑料排水板处理，大部分路段地基土已完成固结，即沉降已处于稳定状态，路基拓宽后的新老路基存在差异沉降。

The research of the utility and safety of the hammer was performed. The affecting factors of pile-soil system to the results of dynamic load testing were also analyzed. The results show that there is no tensile force in hammer during impact and it is feasible to utilize the hammer in drilling piles dynamic testing. Drop height, stiffness of cushion, pile length and diameter, and the soil qualities etc. affect the dynamic load testing results considerably.

研究结果表明：锤体冲击过程中基本不受拉力，符合试验要求；特大型组合式基桩高应变动力试桩重锤应用于灌注桩承载力检测是可行的；锤重、落距、桩径、桩长、土阻力分布、桩侧及桩端土弹限、锤垫刚度和力脉冲宽度等因素对检测承载力均有较大影响。

Scraper General are able to complete the excavation of a transported soil, dumping, filling, leveling machine.

铲运机是一种能综合完成挖土、运土、卸土、填筑、整平的机械。

Mr. Lu Xun once praised the "soil spirit" of the dedicators with high-sounding words: Tress and flowers can live because of soil.

鲁迅先生曾热情地称赞过奉献者的泥土精神：&譬如想有乔木，想看好花，一定要有泥土；没有土，便没有花木；所以土实在较花木还重要。&

Dust to dusts, dirt to dirts, ash to ashes, and may God bless your spirit into Heaven.

尘归尘，土归土，灰归灰，上帝保佑你的灵魂进入天堂，阿们！

The engineering project is a tall building of 18 stories and the structure type of the building is frame structure.

在对结构进行时程分析时，考虑结构-土共同作用，并与不考虑结构-土共同作用时的分析结果进行了比较。

Some of the commonly used soil fumigants also have high volatilization, which makes it possible to remove fumigants from topsoil by SVE.

本实验采用土柱通风法模拟SVE ，对氯化苦在表层土中的迁移过程和去除效果进行了分析。

Are among the obstructive factors of gleyed paddy soil, and rice-xerophyte rotation is one of the efficient measures for its improvement.

潜育化水稻土存在渍、冷、烂、闭、毒及缺素等障碍因素，采取水旱轮作是改良利用潜育化水稻土极其重要的措施。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。