On-line Determination of Cumene Hydroperoxide Concentration in Cumene Oxidation Products by Liquid Ultrasonic Velocimeter The Failure and Countermeasure of Heat Exchange Tube in Cumene Oxidation Tower

After establishment of the above-mentioned model, we have discussed the results of stable simulation. The results of the model have approached the practical data, reflected the basic principles of cumene oxidation system and can be applied to the simulation of the technical process.

模型建立之后，对模拟结果进行了讨论，模型的计算结果与装置的设计数据比较接近，基本反映了异丙苯氧化系统整个过程的规律，可用于对异丙苯氧化工艺过程进行模拟。

Simulation results show the model of network trained by PTSC-NNC can denote inherent rule of the cumene oxidation process and MAC algorithm has better ability of optimization.

结果表明PTSC-NNC训练的RBF神经网络模型能够以更高精度反映异丙苯氧化过程的内在规律，MAC算法具有更好的寻优能力。

The Failure and Countermeasure of Heat Exchange Tube in Cumene Oxidation Tower DETERMINATION METHOD FOR DETERGENCY OF DIESEL ENGINE OIL ( HEAT TUBE OXIDATION METHOD)

异丙苯氧化塔内换热管的失效与对策柴油机油清净性测定法（热管氧化法）

The simulation calculation for the cumene oxidation processing with Yu Xuemin's dynamic equation was adopted the mathematics model of mixed tank.

摘要利用混合池数学模型，选择于学敏动力学方程对异丙苯氧化反应工艺进行了模拟计算。

The first topic of this paper is the dynamic simulation of cumene oxidation system.

本论文的工作之一是对异丙苯氧化系统进行了动态模拟。

You graduated Magna Cum Laude, right?

你是以优等成绩毕业的，是吧？

Arrangement and Hydraulic Calculation of Filling Port on Lock Culvert

船闸廊道通水孔的布置及其水力特性计算

For design of high earth filling culvert of high-type highway, the key is the design of its foundation.

高等级公路高填土涵洞的设计，关键是基础设计。

So the paper proposes the design of integral foundation of high earth filling culvert and the treatments of foundation.

因此，本文提出了高填土涵洞整体式基础的设计和地基处理方法。

Discussing about construction and design of highway bridge back filling culvert pier

公路桥涵台背填土设计与施工的探讨

Design and Test of Filling Culvert Intake Port Type of Lock

船闸灌水廊道进口布置型式的设计与试验

Culvert inlet passage has the characteristics of low channel height, small foundation excavation depth, simple structure, a single cross sectional shape changes, ease of construction and other features, so more and more attention has been paying on this pumping station project.

箱涵式进水流道具有流道高度低，基础开挖深度小；结构简单，断面形状变化单一，易于施工等特点，在泵站工程中得到越来越多的重视。

Accurate method of computing the body volume of the flared-wing wall of culvert inlet

桥涵洞口墙身体积的精确计算方法

The paper introduces in brief the developing contents in widening culvert on used road, and introduces also the reconnaissance and design processes for culvert widening, design contents, construction methods, along with points for attention, taking the slab culvert for example.

简要介绍了旧路加宽涵洞的开发内容，并以盖板涵为例对加宽涵洞的勘察设计过程、设计的主要内容、施工方法和注意事项等加以介绍。

Discussion on Span in Highway Slab Culvert Construction Drawing and Amount of Reinforcement

公路板涵施工图中跨径与钢筋用量探讨

Consolidation Treatment of Ground Foundation Stability Loss of Drainage Box Culvert

排水箱涵地基失稳的加固处理

Calculated according to the theory of backfill settlement, the size of the analysis of differential settlement, and analysis of uneven settlement of the pavement structure layer, drainage culvert, the impact of the pipeline.

根据理论计算出的回填土的沉降，分析不均匀沉降的大小，并且分析不均匀沉降对道面结构层、排水箱涵、管线的影响。

Abstract A practical example of drainage culvert application to replace the pile foundation works for foundation treatment in a hydro-structure on mud ground base is presented.

主要介绍了在淤泥地基上建造水工建筑物时，利用排水涵管取代桩基础的工程实例。

Construction Technology of Box-shaped Drainage Culvert of Nansha Wharf

南沙码头排水箱涵施工技术

Application of multi element composite ground in groundwork processing of drainage culvert;

研究多元复合地基承载力对其设计具有重要意义。