pipe network
管道系统
2026-03-22 02:15 浏览次数 17
管道系统
pipe-network theory管网理论
pipe-network model调速泵站
duct system管道系统;风管网路
pipe system管道系统
pipe lines network industry管线网行业
water pipe-network给水管网
Pipe Irrigation Network管灌管网
pipe lines network管网
pipe-network data管网数据
pipe-network s管网
complicated formation condition and underground pipe network condition are the important factors that influence the quality of guided drilling of trenchless technology.
地层和地下管网条件复杂是影响非开挖导向鉆进质量的重要因素。
for the convenience of application, the paper also presents the pipe network coefficient formula for typical branching network and loop network in well irrigation district.
为了便于实际应用,同时给出了井灌区管灌典型情况的树状网和环状网管网系数的计算公式。
a sacrificial anode protection method was designed through analysis of the soil causticity and the corrosion condition of the steel delivery pipe network of 91043 navy unit.
通过对海军91043部队输油管线沿线土壤腐蚀性和管线腐蚀状况的分析,设计了牺牲阳极的阴极保护方法。
furthermore discusses the benefits of high temperature difference to economical running of pipe network and introduces technical characteristics of directly buried pipeline.
讨论了大温差对管网节能运行的有利性,以及介绍管网敷设采用直埋技术的有关技术特点。
it is particularly suitable for dual-pressure pneumatic system, which is precise energy-saving product required in high and low pressure pipe network optimization.
特别适合于双压气动系统,是高低压管网优化必选的精细节能产品。
and the pipe arrangement of it is of a reversed return type which is studied here with focus on hydraulic status of the pipe network and hydraulic stability.
本文对制约「大联网」运行模式的因素进行了较深入的探讨和分析,结果表明:管网的水力工况是一个关键问题,对联。
in addition, a pipe network description language for water supply system is designed to locate pipe networks in city terrain map.
给出一个管网系统(供水)的管网图形描述语言,使管网系统能快速準确地定位于地形图上。
through successful leakage stoppage and cladding of a new compensator, it realized on-line overhaul of a gas main pipe network of the large coke oven.
焦煤主管道鼓型补偿器严重腐蚀泄漏,通过成功堵漏和新补偿器包覆,实现了腐蚀泄漏严重的大型焦炉煤气主管网的不停产在线检修。
so studying reliability of rainwater pipe network and adopting probability limit state design method based on reliability theory to design rainwater pipe network have important actual meanings.
因此,研究雨水管网的可靠性,采取基于可靠性理论的概率极限状态设计法来设计雨水管网有着重要的实际意义。
therefore, reducing energy consumption of industrial boilers must be considered from three aspects of boiler, pipe network and the use of thermal equipment.
因此,降低工业锅炉耗能必须从锅炉、管网和用热设备三方面系统地考虑。
objective:discusses the dermis hemorrhaging pipe network pellicle petal which the chest forms after the expansion technique with by to repair the cheek department scar to be abnormal.
目的:探讨上胸部形成的真皮下血管网薄皮瓣经扩张术后用以修复面颊部瘢痕畸形。
based on design experience and results of investigation, discusses some questions about heating modes for residential quarters, piping installation and insulation and pipe network lay out.
结合工程设计经验和实地调研,探讨了住宅小区供暖供热中的系统形式、管道安装、保温、外网敷设、热电联产与集中锅炉房供热经济比较等问题。
this thesis makes every effort to find a feasible method to solve the problem of the heating pipe network while the overall arrangement optimizing and the parameter optimizing.
本论文力求找到一套可行的方法来解决城市集中供热管网的布局优化和参数优化这一类通用问题。
generally applicable to the municipal pipe network pressure slightly higher areas or near water high pressure range.
一般适用于市政管网压力稍高的地区或水厂附近压力较高的范围内。
the flow in the drainage pipe network is simulated by one-dimensional unsteady flow theory, and the calculation of the pumping stations, the water gates and submersed pipes is indicated.
采用一维非恒定流方程模拟地下排水管网内的水流,并给出泵站、闸门、淹没出流管道等排水系统的处理方法。
this paper set up a two-level optimal design model of gravity tree pipe network and the nonlinear programming model was solved quickly by the method of artificial neural networks.
建立了自压式树状管网两级优化设计模型,并用人工神经网络法实现树状管网非线性规划模型的快速求解。
a new graphic modeling method based on nodal network theory was introduced for modeling and designing such complicated branch form pipe network of lubrication system quickly.
为了适应润滑系统管路结构复杂且形式多变的特点,达到快速设计润滑系统的目的,提出了一种图形化建模方法。
suwon in atmospheric pressure of water (or water) through the pipe network under pressure to the water pipes into the inside.
水原的水在大气压力(或水压)的作用下通过管网压到了进水管内。
in this paper, we briefly introduced the data mining and its application in water pipe network security and propose an time series similarity inquiry method based on data mining.
简要介绍了数据挖掘及其在给水管网安全中的应用。提出了一种基于数据挖掘的时间序列相似性查询方法。
choose node residual chlorine as state variable; simulate a certain citys water supply pipe network by epanet s function of water quality analyses.
并选择节点余氯为状态变量,通过epanet的水质分析功能,对某城市给水管网进行模拟计算。