爆夯对厚度大的基床具有明显优势。
Blasting compaction shows significant superiority for foundation beds with great thickness.
地基土基床系数是岩土工程中一个非常重要的参数。
Foundation soil coefficient of subgrade reaction is an important computation parameter in geotechnical engineering.
提出了京沪高速铁路路基基床改良加固措施的意见。
Some suggestions for the roadbed modification are proposed based on the testing results.
阐明了土的侧向基床系数与桩的弯曲自振频率之间的关系。
The relationship between the modulus of subgrade and frequency spetra is explained.
和常规铁路相比，高速铁路对基床表层功能的要求更加严格。
The functional requirements on surface layer of foundation bed for high-speed rail-ways are rather more strict than for ordinary railways.
笔者介绍了广西钦州港二期码头抛石基床的爆夯设计和实施。
The design and implementation of underwater explosive ramming for the second phase dock of Qingzhou Harbor in Guangxi Region, are introduced.
对基础板的设计，干船坞设计规范中介绍了地基基床系数的取用方法。
For design of foundation slab, method of evaluating coefficients of foundation bed has been introduced in the design Code for Dry Dock.
利用二布一膜的隔水防渗特性，铺设在路基基床表层，改良路基填料。
A kind of complex geomembrane was laid in the upper layer of the roadbed to prevent water penetration, therefore the lower classed soil could be used as fill of embankment.
基槽开挖后，船舶定位抛石成基床，用平台式基床抛石整平船将基床整平。
After a foundation trench is excavated, a ship is located by riprapping to form the foundation bed, and the foundation bed is leveled by a platform type foundation bed riprapping leveling ship.
结果表明，基床爆夯达到了预期效果，水下爆夯的平均沉降率为12.7%。
It is indicated that the average subsidence of the dock is about 12.7%; and the strengthening effect is quite good.
研究方法：主要研究内容包括：（1）无碴轨道路基基床动力学特性试验研究；
Research methods:The main research contents include:(1)the experimental research of dynamic characteristics of subgrade bed of ballastless track;
在绝大多数基坑设计中，基床系数K是一个重要的参数，一般通过现场试验确定。
While designing the retaining structure of foundation, the foundation modulus " K " is a very important parameter that is often decided on-the-spot test.
该模型的分析结果，可以用于板式轨道的轨道板、混凝土基座以及基床等的设计。
The analysis results of this model, can be used in the design of slab, concrete basement and bedding of slab track.
探讨重力式码头抛石基床重锤夯实施工中在保证质量的前提下提高作业效率的方法。
The method for raising the efficiency of heavy tamping compaction construction of gravity wharf rubble bed under the prerequisite of guaranteeing quality is approached.
影响沉箱安装质量的因素很多，如基床整平的质量、海况的好坏、安装设备是否先进等。
There are many factors influencing the placing quality of caisson such as bed leveling quality sea conditions as well as the level of placing equipments.
文中提出了利用考虑地基土水平基床系数修正的杆系有限元法进行加固后深基坑变形计算。
This paper puts forward a deformation calculation method based on the modified horizontal coefficient of subgrade reaction.
文章介绍了基床的抛石整平，施工工艺以及工程实施过程中遇到的实际问题和了解决的方法。
The article introduce the construction technics , the problem meeting in the engineering and the method of solving problem in the bed…
路堑开挖除对边坡坡率以及路肩标高、宽度进行控制外，还要对基床填料及压实度进行严格控制。
When dig high cutting, except the control of side slope Angle and shoulder (road) 's elevation, width. We also should control roadbed's filling and press degree.
结合工程实例，论述了重力式码头抛石基床遭拖轮启动工作时尾吹水流冲刷破损后的检测诊断方法和加固治理措施。
Based on the actual example in the project, we discuss the diagnosis methods and reinforcement measures when rubble bed of gravity wharf is damaged by water flow from tugboat's starting.
结合钢箱筒结构取代抛石基床作为码头和防波堤基础首次在工程中成功应用的实践，论述了钢箱筒结构特点和作用机理。
Character and action principle of steel cylindrical structure is presented in this paper, which is first applied successfully in wharf and breakwater foundation taking place of rubble bed.
水平基床系数是在计算深基坑的变形、支护结构的稳定性，以及桩在水平荷载下的位移、内力等方面有重要意义的参数。
Horizontal foundation modulus is an important parameter in calculating the deformation of deep excavation project, evaluating the stability of the retaining structure.
这个概念震动了社会生物学的‘基床’，威廉(William Hughes)这么说，他是英国里德大学的生物学家。
The concept "shook the bedrock" of the sociobiology field, says William Hughes, a biologist at the University of Leeds in the U.K..
基床不仅需要具有足够强度以承受高速列车荷载动力作用，而且需要具有合适刚度与以满足高速列车行驶时安全舒适运行的要求。
There are not only enough subgrade bed strength, but also appropriate subgrade bed stiffness to satisfy with the safety and comfort under the high-speed train loading.
介绍了基床悬吊刮道GPS定位整平工艺在长江口深水航道治理工程中的应用情况，着重介绍了工作原理、施工准备、施工步骤、技术要求和特殊情况下的施工问题。
The paper introduces the bed leveling technique with underwater rail suspended on barge and positioned by GPS in deep water channel regulation works at estuary of Yangtze River.
“现在躺上去不会感到舒服，”鲁基森纳斯指出，在使用浮床前还需要放上床垫和被褥。
"It is not comfortable at the moment," admits Ruijssenaars, adding it needs cushions and bedclothes before use.
我们要采购特基拉龙舌兰，床套，虾，杏仁，电子学和咖啡。
We want to buy Tequila, Bed Covers, Shrimp, Almond, Electronics and Coffee Bedspreads.
以锯屑为原料，使用自制的镍基催化剂，在固定床装置上进行了催化裂解实验，并对裂解产物及其成分进行了分析。
Catalytic pyrolysis experiments on sawdust were performed in a fixed-bed with nickel-based catalysts prepared by ourselves, and the products and its components were analyzed.
本论文所研究的酸性气体净化方法是一种采用循环流化床反应器和钙基吸收剂的低温干法过程。
The acid gases removal method of this research is a low temperature, dry process that utilizes a circulating fluidized bed reactor and calcium-based sorbents.
通过在催化剂床层上部气相空间填充惰性材料，考察了甲烷氧化反应中气相自由基反应对催化反应的影响。
The influence of filling inert stuffing on the partial oxidation of methane was investigated by fully filling inert material into the space of empty reactor or into the upper space of catalyst bed.
通过在催化剂床层上部气相空间填充惰性材料，考察了甲烷氧化反应中气相自由基反应对催化反应的影响。
The influence of filling inert stuffing on the partial oxidation of methane was investigated by fully filling inert material into the space of empty reactor or into the upper space of catalyst bed.
应用推荐