事故分析

In the part of methods, analysis of accidents, rivalrous game and reality stimulation were emphasized.

其中在研究方法中重点是对已有事故的分析，竞争性游戏和虚拟现实技术。

Under the demand of wrecking-drainage system in different gradient deep mines, a mathematics model for analyzing the hydraulic transient of the sideling large-scale submersible motor pump drainage system is established, and the hydraulic transient of six different angles of the drainage system caused by power failure are calculated.

针对不同倾斜角度深部矿井中抢险排水的要求，建立了斜置大型潜水电泵排水系统水力过渡过程分析的数学模型，计算了6种不同矿井倾角排水系统的事故停机水力过渡过程。

After analyzing the character of sinkable chemicals and that of all action progress after this type of chemicals spilled into the sea, the paper established corresponding numerical model and programmed them.

根据国际和国内在有关公约和法规方面的有关规定，在研究了化学品海上运输对环境造成危害的基础上，从管理的角度出发分析建立相应的污染事故应急反应体系的迫切性。

This article analysed the relationship beween central sluicing of heavy pollution in Shayinghe river sluice gate and sudden pollution accident in Huaihe main stream.

文章分析了沙颖河闸上重污染水集中泄流与淮河干流突发性污染事故的关系。

Through concretely analysis for 1-Butene transported by highway, we combinedthe theory and method about the safety management for dangerous goods with practice and provided theoreticaldec isio n-ma king for saf ety m anag emen t of dan gerou s go ods tran spor tati on.

本文运用风险分析的方法，对危险品公路运输事故和灾害风险进行定量研究，给出危险品公路运输的社会风险和个人风险，从而对公路运输风险进行评价。

This paper carries out the study on the cause of the upper accident, and collates the result by theorical computation.

针对该工程的现状，论文作者分析了事故产生的主要原因，并进行理论验算。

Through analyzing the s tressed state of each part of the drill string in borehole,the four main charact eristics and basic reasons of the drill string failure that often occurs and is of general character are analyzed and the feasible,scientific and effective meas ures for preventing these common drill string failure accidents are emphatically proposed in this paper.

文章从分析钻具在使用过程中的受力情况出发，根据钻柱各部位在井内的受力情况，剖析了四种经常发生的、带共性的钻柱失效的主要特征及根本原因，重点提出了比较可行的、科学的预防这几种常发性钻具失效事故的有效措施和看法。

The characteristics of the salt formation in Tarim Basin is deep, high temperature and high pressure, easy to result in the undergauge, collapse, drill bit or pipe sticking.

针对塔里木盆地石炭系盐层埋藏深，温度高，地层压力大，极易发生&缩径、坍塌&，造成卡钻，同时由于盐岩层的塑性蠕动，形成不规则井眼，甚至造成套管挤毁变形事故，井身质量难以控制，固井质量难以保证等问题，通过对同类型已钻井进行总结分析，提出了一系列钻井技术措施，并在T726井严格实施。

Regarding the density data and acoustic data in logging material as restriction, it also establishes undrilled district log through model seismic inverse, then, calculates elastic constant of rocks, density constant of rocks and even the profile of the following three pressures (pore pressure, caving pressure, fracture pressure). In the end, this thesis can determine safe drilling mud density windows, provide reference for drilling design, guides safe drilling and decreases the occurrence of accident.

将测井资料中的密度数据或是声波数据作为约束条件，通过模型地震反演，构建待钻区域的测井曲线，从而可以用理论和处理手段上比较成熟的测井分析的方法，进行岩石弹性和强度参数的计算，计算地层的三个压力(孔隙压力、坍塌压力、破裂压力)剖面，最终确定安全钻井液密度窗口，为钻井设计提供参考，指导安全钻井，减少钻井事故。

The analysis results of the model have indicated that the proportion of turning vehicles,control mode and the land-use intensity have remarkable influence on the severity of traffic accidents at unsignalized three-phase intersections.

模型分析结果表明，交叉口转弯车辆比例、控制方式和土地开发强度对无信号三路交叉口交通事故的严重程度有显著影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。