内河航道设计小时交通量探讨  

On design-hour traffic volume of inland waterway

作　　者：张玮[1] 朱俊[1] 廖鹏[2] 刘韬[1,3] 

机构地区：[1]河海大学交通学院,江苏南京210098 [2]东南大学交通学院,江苏南京210096 [3]青岛港集团有限公司山东青岛266011

出　　处：《水运工程》2008年第12期128-132,共5页Port & Waterway Engineering

基　　金：江苏省交通科学研究计划项目(2006R17)

摘　　要：为了进一步完善内河交通工程学,弥补航道网规划、航道升级改造理论依据不足的缺陷,结合京杭运河施桥船闸多年的实际运行资料,应用数理统计原理,提出了内河航道设计小时交通量的概念,研究了航道设计小时交通量系数,讨论了设计小时时位的稳定性,并给出了具体的计算方法和计算公式。研究表明:内河航道设计小时交通量取第200位最高小时流量最为稳定,设计小时交通量系数在0.14～0.19之间。In order to realize accurately the transformation between design-hour traffic volume and design- year traffic volume, make up for the deficiency of waterway net planning, we proposed the concept of inland waterway design-hour traffic volume. According to the data of Beijing-Hangzhou Grand Canal Shiqiao Lock, the coefficient of design-hour traffic volume of inland waterway was studied, the stability of design-hour was analyzed, and the specific calculation methods and formula were given. The results show that the first 200-hour maximum flow of inland waterway design-hour traffic volume is the most stable, and the coefficient of design-hour traffic volume is between 0.14-0.19.

关 键 词：水运工程 小时交通量 概率统计 航道规划 

分 类 号：U612.1[交通运输工程—船舶及航道工程]