China Gas, which is listed in Hong Kong, operates city gas pipelines and distributes gas and liquid petroleum gas to residential and commercial customers. 在香港上市的中燃业务涵盖城市天然气管线的运营以及向居民和商业用户输送天然气和液化石油气。
The fuel traded by gas station is potential danger and endanger factors, which exist certain risk for its workers, customers, and environment, especially city gas station. 同时,汽车加油站所经营的油料存在潜在的危险危害因素,势必会给其工作人员、用户和周围环境造成一定风险,尤其是城市加油站。
Application of LNG Gasification Unit in City Gas System LNG气化装置在城市燃气系统中的应用
WTO/ TBT Agreements and Chinese City Gas Product Standard System WTO/TBT协定和我国城镇燃气产品标准体系
Study on City Gas Distribution Network System Crisis Management 城市燃气输配管网系统危机管理的研究
Research on evaluation of city gas emergency capability based on G1 method 基于G1法城市燃气事故应急能力评价研究
Method for Forecasting Winter Daily City Gas Load Based on Air Temperature Variation 基于气温变化的冬季城市燃气日负荷预测方法
The fundamental theory for dynamic simulative calculation of city gas pipeline storage capacity, including mathematic model, numerical calculation method and calculation of gas storage is described. 论述了城镇燃气管道储气能力动态模拟计算的基本理论,包括数学模型、数值计算方法及储气量的计算。
From the angle of security risk management, a study on determining methods of inspection cycles for city gas pipelines is carried out. 从安全风险管理的角度出发,研究了城市燃气管道检测周期的确定方法。
The utilization of LNG as city gas in China is introduced, and LNG transportation, storage and vaporization are also discussed in detail. 介绍了液化天然气(LNG)作为城市气源在我国的利用情况,并介绍了液化天然气的运输、储存、气化技术。
Individual Risk Analysis and Researches of City Gas Pipelines 城市燃气管线的个人风险分析与研究
The Analysis and Design of SCADA System in The City Gas Pipe Network 城市燃气管网SCADA系统的分析与设计
Air temperature is one of the important factors which influence short-term city gas load. 气温是影响城市燃气短期负荷的重要因素之一。
Assessment Scheme of Construction Quality of City Gas PE Pipeline 城镇燃气PE管道施工质量评价方案
According to the characteristics of the present city residence, combined with city gas programming, design and accessory construction, this paper discusses the proposal and ideas of gas pipeline design in modem city residential district. 摘要针对当前城市住宅发展的特点,结合城市燃气规划、设计和配套建设,探求现代城市住宅小区燃气管道设计方案和思路。
Regularity of City Gas Load and Its Prediction Error Evaluation 城市燃气负荷规律性分析与预测误差评价
Typical Application of CNG Pressure Reducing Station for City Gas Supply CNG减压站在城镇燃气供应的典型应用
Application of Mixing of LPG in City Gas 液化石油气掺混技术在城市燃气的应用
An Approach to Natural Gas Market Value for City Gas 城市燃气的天然气市场价值分析方法探讨
Design on Monitor System for City Gas Pipe Leakage Based on SCADA System 基于SCADA系统的燃气管道泄漏监测系统模型设计
Utilization schemes of coal-bed gas, including use as city gas source, pipeline transmission, power generation and compressed supply are discussed. 论述了煤层气作为城镇气源、道输送、电和压缩供应的利用方案。
Research on Leakage Data Fusion of City Gas Pipelines Based on Neural Networks 基于神经网络的城市天然气管网泄漏监测数据融合研究
The contradiction between the existing network of city gas and short gas source and the gas developments is analyzed, and a new view of development plan is put forward. 摘要分析了城市燃气现状中管网及紧缺的气源与燃气发展的矛盾,提出了燃气发展规划思路。
"Code for Design of City Gas" and the Security of Gas Supply and Use with Gas Inside Kitchen 《城镇燃气设计规范》与内厨房的安全供、用气
Design of Failure and Accident Database for City Gas Pipeline 城镇燃气管道失效与事故数据库设计
Discussion on city gas pipeline network information system based on GIS 基于GIS技术的城市煤气管网信息系统探讨
Establishment of Assessment Index System for Emergency Response Capacity of City Gas System 城市燃气系统应急能力评价指标体系的构建
However, the growing gas demand, total amount of city gas supply shortage and load capacity of the contradiction, which poses a severe test to the urban natural gas strategic security. 但是,不断增长的用气需求与城市气源总量和调峰能力不足的矛盾,还是给城市天然气战略安全提出了严峻的考验。
Application of SCADA System to Scheduling Management of City Gas Network SCADA系统在城市燃气管网调度管理的应用
Application of LNG in peak-shaving of city gas pipeline network LNG在苏州城市管网供气调峰中的应用