Comparison of Design Methods for Water Supply Pipework: a Case Study Analysis

机译：供水管道设计方法比较：案例分析

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Recent years have seen an emergence, internationally, of different methods for the assessment of simultaneous flows for the design of domestic hot and cold water systems for buildings.However, in the UK, the Loading Unit methodology continues to underpin design standards and guidelines.The evolution of these UK-based codes has meant that transparency has eroded, and correspondingly, so too the degree to which discretion and judgement may be exercised by the design engineer.At the same time, it is clear that the types of appliances integrated within buildings and the user-behaviours that determine demand patterns and 'level of serviceability' expectations have also changed significantly.As a result, there is growing,and compelling, evidence that the current methodology results in oversizing of networks and ancillary equipment.Using a case study building, this paper presents a comparison of two standards used within a UK setting.It confirms previous research that illustrates the perceived over-prediction of design flow rate by BS6700relative to BSEN806.

机译：近年来，国际上已经出现了用于评估建筑物的家用热水和冷水系统设计同时流动的不同方法的方法，但是在英国，加载单元方法继续作为设计标准和准则的基础。这些基于英国的法规的发展意味着透明度已经受到侵蚀，相应地，设计工程师也可能在一定程度上行使酌处权和判断力。与此同时，很明显，建筑物内集成的设备类型因此，确定需求模式和“可服务性水平”预期的用户行为也发生了显着变化。结果，越来越多的和令人信服的证据表明，当前的方法论导致网络和辅助设备的规模过大。本文将英国环境中使用的两种标准进行了比较，证实了先前的研究可以说明这一观点。 d。相对于BSEN806，BS6700对设计流量的过高预测。

著录项

来源
《Healthy water environmental of buildings》|2015年|284-292|共9页
会议地点 Beijing(CN)
作者
L.Jack; S.Vaughan;
展开▼
作者单位

School of Energy,Geoscience,Infrastructure and Society,Heriot-Watt University,Edinburgh,Scotland;

AECOM,MidCity Place,71 High Holborn,London,WC1V 6QS;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类建筑材料;
关键词
Water supply; sizing methods; Loading Units; water conservation;

机译：供水;定型方法;装卸单元;节水;

相似文献

外文文献
中文文献
专利

1. Application of GIS and Statistical Methods for Design of Dams for Water Supply and Flood Control: A Case Study of Virgin River Basin, Utah State, USA [J] . Hamid Mohebzadeh, Amirmassoud Fathi, Seyed Mohammad Safaeddin Abolmoali, Indian Journal of Science and Technology . 2018,第26期

机译：GIS和统计方法在给水和防洪大坝设计中的应用：以美国犹他州维尔京河流域为例
2. Application of GIS and Statistical Methods for Design of Dams for Water Supply and Flood Control: A Case Study of Virgin River Basin, Utah State, USA [J] . Hamid Mohebzadeh, Amirmassoud Fathi, Seyed Mohammad Safaeddin Abolmoali, Indian Journal of Science and Technology . 2018,第26期

机译：GIS和统计方法在给水和防洪大坝设计中的应用：以美国犹他州维尔京河流域为例
3. GIS method to design and assess the transportation performance of a decentralized biorefinery supply system and comparison with a centralized system: case study in southern Quebec, Canada [J] . Biofuels, bioproducts & biorefining: Biofpr . 2019,第3期

机译：GIS方法设计和评估分散的生物遗产供应系统的运输性能，并与集中式系统的比较：加拿大南部魁北克省的案例研究
4. Comparison of Design Methods for Water Supply Pipework: a Case Study Analysis [C] . L.Jack, S.Vaughan International symposium of CIB W062 water supply and drainage for buildings . 2015

机译：供水管道设计方法比较：案例研究分析
5. Comparisons of Hydrogeologic Modeling Methods to Define Capture Zones for Public Water Supply Wells in Northern Arkansas. [D] . Anderson, Paula. 2014

机译：确定阿肯色州北部公共供水井捕获区的水文地质建模方法的比较。
6. Isolation of Legionella pneumophila from water supplies: comparison of methods based on the guinea-pig and culture media. [O] . R. B. Fitzgeorge, P. J. Dennis 1983

机译：从供水中分离嗜肺军团菌：基于豚鼠和培养基的方法比较。
7. ABSTRACTudThe purpose of this research is to obtain an optimal formulations of Black mulberry leaves dried noodle product by using Design Expert Application with Design Mixture D-optimal method.udThis research was done with two phases. The preliminary procedures research is to determine levels of antioxidant activity, chlorophyll content, and the levels of tannin that was contained in black mulberry leaves, the black mulberry leaf flour, a pare fruits, and pare flour. Primary research is to determine the best formulation by using a Mixture Design Expert Design D-optimal method, for a purpose is to optimized the Black mulberry leaf dry noodle. Responses in this studies are a chemical analysis response by using a crude fiber analysis and protein analysis. Physical response is water absorption. Sensory response are color, flavor, and odor.udBlack mulberry leaves dried noodles was made from wheat flour, black mulberry leaf flour, and pare flour, other materials such as an eggs, water, salt, and sodium bicarbonate, of the 16 formulations that has offered to produce an optimal formulation based on desirability which contains 39.69 Flour,14.25 Black Mulberry Leaves flour, 3.06 Pare fruit and flour amounted, and other materials are 30 water, 10 eggs, 2 salt, and 1 sodium bicarbonate. The formulation has been result by program 11,05 crude fiber content, 12.93 protein, 274.31 water absorption, 4,31 for color attribute, 3,87 for taste attribute, and 3,71 for aroma attribute.ududKeyword: Black mulberry leaf dried noodles, optimization. [O] . Leti Nurlatifah Alumni, Yudi Garnida DS, Tantan Widiantara DS 2017

机译：抽象 ud本研究的目的是通过使用带有Design Mixture D-最优方法的Design Expert Application获得黑桑叶干面条产品的最佳配方。 ud这项研究分两个阶段进行。初步程序研究是确定抗氧化剂活性，叶绿素含量以及黑桑叶，黑桑叶粉，果皮和果皮中所含单宁的含量。首要研究是通过使用Mixture Design Expert Design D-optimal方法确定最佳配方，目的是优化黑桑叶干面条。本研究中的反应是通过使用粗纤维分析和蛋白质分析进行的化学分析反应。物理反应是吸水。感官反应是颜色，味道和气味。黑桑叶干面条由小麦粉，黑桑叶粉和削皮粉，鸡蛋，水，盐和碳酸氢钠等其他材料制成，这16种配方可根据需要提供最佳配方其中包含39.69％的面粉，14.25％的黑桑叶面粉，3.06％的去皮水果和面粉，其他材料是30％的水，10％的鸡蛋，2％的盐和1％的碳酸氢钠。该配方是通过程序11,05％的粗纤维含量，12.93％的蛋白质，274.31％的吸水率，4.31的颜色属性，3,87的味道属性和3,71的芳香属性得出的。 ud关键字：黑桑叶干面条，优化。

Comparison of Design Methods for Water Supply Pipework: a Case Study Analysis

摘要

著录项

相似文献

相关主题

期刊订阅