3 of Tianluo Bridge on Wenzhou-Fuzhou Railway,this paper describes the ways to resolve the construction problems of the foundations in deep water in sea and at seabed that is steep and without overburden,using the construction techniques of underwater rock blasting,steel cofferdam floating,positioning,bottom sealing and manual pile digging.
针对温福铁路田螺大桥2号、3号主墩设计上采用低桩承台基础情况,介绍运用水下岩石爆破,浮运钢围堰就位、封底、人工挖孔桩等施工技术解决海上深水、河床陡峭且无覆盖层的基础施工难题。
This paper describes the functioning mechanism,applicable geologic condition and working procedure(making,airtight inspecting,floating,locating and submerging,upper structure placing) on the basis of the application of cylindrical foundation in the artificial island engineering and points out the key of monitoring of every working procedure.
结合箱筒型基础在人工岛工程中的应用,论述了箱筒型基础的作用机理、适宜的地质条件和应用的工序过程(加工制作、气密性试验、浮运、就位下沉和上部结构安放),指出了各工序的控制要点,对后续箱筒型基础在工程中的应用具有借鉴意义。
Steel cylindrical foundation structure has more characters,such as easy processing,stable floating,convinient locating and sinking in-situ,easy down-sink.
钢箱筒结构具有加工制作快捷、浮运稳定、就位下沉简便、下沉上浮方便可兼作施工平台、后期沉降稳定等特点,拥有节约成本、缩短工期、保证质量等优势。
Taking Fujian Quanzhou Port Xiaocuo Port Area wharf engineering as a case,this paper introduces the construction technology of caisson floating transportation and installation using submerged barges.
结合福建泉州港肖厝港区码头工程实例,介绍应用半潜驳进行码头沉箱浮运安装的施工工艺。
Authors mainly introduce quality control of allotype caisson in prefabrication,float transport and installation process.
主要介绍异型沉箱在预制、浮运、安装中的质量控制。
Simply discussing on the construction of deep water bridge peg foundation with floating hauling double-wall steel cofferdam;
浅谈利用浮运双壁钢围堰施工桥梁深水桩基础
This paper introduces the up-floating && barge-unloading by use of semi-submerged barge, floating hauling, GPS positioning, and construction method for deepwater installation of large-scale caisson for offshore unsheltered large-scale deepwater breakwater.
介绍离岸无掩护大型深水防波堤大型沉箱采用半潜驳上漂浮卸驳、浮运、GPS定位,深水安装的施工方法及措施。
The dynamic test equipment with pitching and plunging motion is set up in NUAA.
在南航非定常风洞内研制、开发了一套两自由度电控液压动态实验台,利用该设备,完成了翼型俯仰运动、沉浮运动以及俯仰沉浮耦合运动测压实验,并积分计算了翼型动态运动过程中的升力系数。
Experimental study of local scour for No.2 floating cofferdam of Wuhan Tianxingzhou Rail-Cum-Road Bridge;
武汉天兴洲公铁两用桥2~#浮运围堰施工期局部冲刷试验研究
Analysis of whole floating installation method of caisson and box culvert
沉箱—箱涵整体浮运安装方法的分析
Mechanical Analysis and Control of Maglev System
新型磁悬浮运动平台力学分析与控制
million of floating point operations per second
兆百万次浮点运算／秒
floating decimal arithmetic
浮点十进制算术运算
million floating point operations per second
百万次浮点运算每秒
the sport of racing camels.
关于浮筒比赛的运动。
Use of XJM-S Flotator XJM-4 Technology for transformation of Flotator
运用XJM-S浮选机技术对XJM-4浮选机的改造
an arithmetic operation performed on floating-point numbers.
对浮点数做的一种算术运算。
One million basic floating-point operations per second.
每秒一百万次基本浮点运算。
Ice floes are a threat to shipping in the area.
浮冰对这一带的航运是一种威胁.
Swimmers rise up as they swim.
游泳运动员在游泳时也是会浮起来。
Study on Modal Parameters and Ride Quality of the Maglev Vehicle;
磁浮车辆模态参数及运行平稳性研究
Study on the Application of Floating Charge in Shipbuilding Finance;
论浮动抵押在新建船舶融资中的运用
The Application of Floating Charge in Marine Finance;
论浮动抵押制度在船舶融资中的运用
Study on Carrying Out Uniform Floating Rate in Fujian Railway System;
福建铁路实行区域统一浮动运价探讨
Simulation calculation of floating-facility for anti-collision between ship and bridge over canal
运河桥梁浮式防船撞设施的模拟计算
Practice of Balance Control of EcoCell Flotation System
EcoCell浮选系统运行平衡控制的探讨
Sinking and floating in fate of women in the literatures of Bai Xianyong and Zhang Ailing
白先勇与张爱玲笔下女性命运的沉浮