| 释义 |
caissons 英'keɪsnz美'keɪsnz COCA¹⁰⁷²⁷⁷BNC⁹⁷²³³⁺⁷
基本英英例句例句
沉箱¹⁰⁰原型caisson的复数
名词 caisson:
an ornamental sunken panel in a ceiling or domea two-wheeled military vehicle carrying artillery ammunitiona chest to hold ammunitionlarge watertight chamber used for construction under waterIn harbour construction, precastingcaissonswith slipform construction technology is a new attempt.港口施工中，利用滑模工艺预制沉箱是一种新的尝试。
Besides the failure of the sea ice when interacting with thecaisson, the sea ice ride-up and pile-up against doublecaissonsare in detail discussed.应用涡极子理论，分析了海上双结构物设置时的流场变异，讨论了海冰对沉箱的破坏作用，研究了双沉箱设置下的海冰爬升和堆积机制。 For cases like this the system will have a watertight structures called caissons, which are based on the suction- pile technology used to emplace deep-sea moorings and foundations.
象这种情况，该系统将有个被称作沉箱的水密结构，沉箱基于用来安放深海锚定和地基的吸力桩技术。 ecocn
The technology involved the horizontal shifting, launching and transportation as well as positioning and installation of the caissons.
其中包括沉箱的水平运移、出运下水、沉箱的定位和安装。 cnki
The key issue lies in water stopping and lifting and floating the caissons.
施工关键是止水处理及起浮沉箱。 ilib
The relationships between the velocity around open caissons and the flow velocity, the depth of open caissons entering water were analyzed.
分析了沉井附近流速与行近流速、沉井下沉入水深度的关系。 cnki
There have been many systematic researches on the interaction between waves and perforated caissons, but most of these researches are based on the constant water depth in front of the caisson.
许多学者对于波浪与开孔沉箱的相互作用进行了系统的研究，但这些理论大都是基于开孔沉箱前的水深是恒定的。 fabiao
This paper mainly discusses the lengthening alteration of beaching wedged chassis originally designed for slipping of caissons for repairing large engineering ships.
主要讨论把原设计用于沉箱溜放的斜架车加长改造，用于大型工程船舶拉排修理。 dictall
Based on linear wave theory, the paper illustrates that in the range of engineering practice, the wave force on unit length of perforated caissons has less impacts with incident angles.
本文基于线性波理论，首次证明在工程常用条件下，单位长度上开孔沉箱结构所受的总水平波峰波浪力与波浪入射角不相关； cnki
Based on the information obtained from flume experiments, the velocity variations in the process of open caissons descending were studied.
通过室内水槽试验对桥墩施工期沉井下沉过程中的流态及流速变化进行了探讨。 cnki
Based on phenomenon of sudden sinking, solution methods for sudden sinking and deviation problem are proposed, and the caissons are successfully completed.
针对沉井施工中常见的突沉现象，下沉纠偏问题提出了相应的解决方法，使工程顺利完成。 shigongjishu
Besides, when a structure is constructed under river or sea, the open caissons designed in circular shape are adopted as for the foundation of the structures.
此外，在水底或海底进行建筑物施工时，也常采用圆形的沉井作为结构的基础。 rockmech
In recent years, semi- submerged barge is frequently applied in engineering with the appearance of big prefabricated structures especially big caissons.
近几年来，码头大型预制构件尤其是大型沉箱的兴起，使得半潜驳在施工中的应用更加频繁。 dictall
Suction caissons as a technique was studied by scholars in50'times and was first applied in platform of Norway north sea in 90'times.
负压桶形基础作为一门技术早在50年代就开始为各国学者所研究，90年代首次应用于挪威北海平台。 cnki
The paper uses FEM to simulate the seepage velocity field for the suction assisted penetrate caissons.
利用有限元数值计算方法模拟筒型基础负压沉贯过程中的渗流场。 cnki
The test results reveal that the excessive settlement and lateral movement of the caissons are due to strength weakening of soft clay during the strong storm.
试验结果显示，沉箱的过度沉陷和侧移主要是由于强风暴使得软黏土强度弱化所致。 dictall
The inclination was rectified by soil removal via water jetting in drilled caissons and base reinforcement with static bolt- pressing piles, according to the specific circumstances.
针对该房屋具体情况，采用锚杆静压桩加固地基、沉井冲水掏土法进行纠倾，在施工期间及竣工后一年半内进行倾斜和沉降监测。 dictall
The wave forces normal to caissons decrease with wave incident angle, and the longitudinal wave forces increase with the wave incident angle when the incident wave frequency is small.
在低频入射波作用下，垂直于沉箱的水平力随角度的变大而减小，平行于沉箱排列方向的力则变大。 cnki
This paper introduces the construction method for extension of caissons in winter during the rehabilitation of the container berth in the west port basin in Qinhuangdao Port.
介绍秦皇岛港西港区集装箱泊位改造工程沉箱接高冬期施工工艺。 dictall
Using Bretschneider spectrum as incident wave spectrum, the grouping coefficients of square caissons are obtained for various incident wave direction and caisson spacing.
研究了在不同入射波向时每个方墩的群墩影响系数随墩距变化的规律并与折算圆墩的结果进行了比较。 cnki |