urban sewage

Fouling is main reason for affecting the thermodynamic performance of untreated urban sewage heat exchanger.

结垢是影响城市原生污水换热器热工性能的主要原因.

Technology Development History of the Urban Sewage Treatment in China for One Hundred Year

中国百年城市污水处理技术发展简史

Based on analysis of urban sewage system's structure, a designed discharge computation model is presented by using recursive algorithm.

在分析城市污水管网结构的基础上，运用递归计算方法，建立了设计流量计算模型。

An Analysis of Comprehensive Utilization of Sludges from Urban Sewage Treatment System

城市污水厂污泥综合利用途径分析

The large-size reinforced concrete reaction tank is the main structure of large scale urban sewage treatment plant. The controling happening and the developing of crack is the essential target of such tank's design, especially for the sewage medium.

大型钢筋混凝土反应池是规模较大的城市污水处理厂的主要构筑物，控制裂缝的发生和开展是大型水池设计的主要目标，当介质是污水时尤甚。

The technique condition and direction of urban sewage resourcelization are introduced; ecology landscape of mountain areas and the detailed plan of ecology landscape water body are discussed.

介绍了城市污水资源化技术条件，从兰州市城市污水水质调查着手，讨论了兰州市城市污水资源化的方向以及山地区域生态绿化灌溉、生态景观水体的具体方案。

Research on standardization design of urban sewage and surface water source heat pump system

污水及地表水地源热泵系统规范化设计研究

Shell-and-tube heat exchanger is a traditional kind of heat exchange equipment, which has been widely used in the process of thermal utilization of urban residential sewage.

壳管式换热器作为传统换热设备，在污水冷热资源开发利用中得到较多应用，开展针对污水用管壳式换热器的研究在可再生能源建筑应用中具有重要的意义。

Overall, the application prospects of the PPP model in urban sewage disposal projects was broad, and the results of the paper was of great significance in the promotion and successful application for PPP model in urban sewage disposal.

总的来看，PPP模式在城市污水处理项目中具有广阔的应用前景，本文的研究成果对PPP模式在城市污水处理中的推广和成功应用都具有重要意义。

Preliminary Study on Nitrogen Content in Neijiang Urban Sewage

内江市城区生活污水中氮含量的初探

On the Development of Towns in West China; Preliminary Study on Nitrogen Content in Neijiang Urban Sewage

西部小城镇建设初探&以汉中地区为例内江市城区生活污水中氮含量的初探

It debated that high constructing fund and higher running expenses are presently influencing the development of urban sewage treatment in China.

阐述了影响我国城市污水处理事业发展主要制约因素为建设投资大和运营费高。

A large amount of sludge with complex component is produced in water supply plant and the urban sewage disposal plant, which should be treated and disposed to protect from secondary pollution and to ensure the treatment effect.

给水处理厂污泥和城市污水处理厂污泥是水处理过程中产生的固体废弃物，数量巨大，成分复杂。为了保证处理厂的正常运行，防止产生二次污染，必须对污泥进行处理处置。

On the Subject of Making Yuncheng City's Urban Sewage Renewable Resources

运城市城区污水资源化探讨

A Forecasting and Analysis of Urban Sewage Treatment Effects on Environment

城市污水处理的水环境效应预测和分析

A pilot scale facility of autothermal thermophilic aerobic digestion ( ATAD) was designed for stabilization of urban sewage sludge.

设计了一套自热式高温好氧消化（ATAD）中试系统用于城市污水污泥的稳定化处理。

Research on Integration of Sewage and Thermal Energy Resource Development and Water Resource Renewal in the Construction of Circular Economy in China's Urban Area

城市循环经济建设中的污水热能资源开发与水资源再生一体化研究

Design of Ground Disposal of Urban Sewage in City Xingtai

邢台市城市污水土地处理工程设计

Urban Sewage Treatment Technology and Construction Mode

城市污水处理技术及建设模式

In recent years, with social development, water treatment technology has been widely applied to all walks of life, and tertiary treatment process of urban sewage treatment plants has been to be paid more and more attention.

近年来，随着社会的发展，水处理技术被广泛的应用到各行各业中，城市污水处理厂中三级工艺受到越来越多的关注。

The most common emergence of odour comes from the Urban sewage system, mainly in the total pipelines and equipment for treatment.

城市废水管网系统中臭气的最常见的发生源主要有下水道总管道和泵站。

Running Management of Urban Sewage Treatment Plants in Northern Area in Winter

北方地区城市污水厂冬季运行管理

With the rapid development of urban sewage treatment industry, there is a sharp increase of sludge production.

目前我国污水处理业迅速发展，相应带来的污泥产量也在急剧增加。

The TOT Mode was applied and analyzed in the urban Sewage Treatment

TOT模式在城市污水处理中的应用及其分析

The experimental study on utilization of the urban sewage sludge in the process of sintering brick with fly-ash and clay

粉煤灰-粘土砖烧制过程处理城市污水污泥的试验研究

Ever more ingenious forms of separation emerged, including the foundation of present-day Soweto beside an urban sewage farm.

不同隔离形式“推陈出新”的出现，比如现今的索维托（南非城市）就建在城市污水处理厂旁。

Simulation test study on sludge centrifugal dewatering in urban sewage treatment plant

城市污水厂污泥离心脱水模拟试验研究

Thermophilic Aerobic Digestion and Kinetics Parameter Analysis of Urban Sewage Sludge

城市污泥的高温好氧消化及动力学参数分析

Discussion on the Programming of Decentralized and Centralized Treatment of Urban Sewage System

城市污水系统分散与集中处理规划探讨

Experimental research on recovery and utilization of urban sewage heat energy

利用城市污水热能供热的实验研究