浅析钱塘江施工水域船舶通航环境安全管理与风险防控

Analysis of safety management and risk prevention of ship navigation environment in Qiantang River construction waters

摘要

近年来随着钱塘江杭州市区航段水上工程的增多，钱塘江作为强赶潮河流，施工水域水文情况相对复杂，船舶通航环境复杂多变，容易发生水上交通安全事故。因此，本文从保证过往船舶通航安全和保证施工船舶安全作业两方面对施工水域通航安全进行浅析。一是确定施工水域安全作业范围，二是识别通航安全风险因素，确定影响通航安全关键因素。识别出施工水域的安全风险因素，制定有效预防措施，以此来降低交通事故发生的概率。

Abstract

In recent years, with the increase in water projects on the Hangzhou section of the Qiantang River, the river, being a strong tidal current river, has relatively complex hydrological conditions in the construction area. The navigation environment for vessels is intricate and ever-changing, making it prone to waterborne traffic accidents. Therefore, this paper provides a preliminary analysis of navigation safety in the construction area from two aspects: ensuring the safe passage of passing vessels and ensuring the safe operation of construction vessels. First, it defines the scope of safe operations in the construction area. Second, it identifies risk factors for navigation safety and determines key factors affecting navigation safety. By identifying the safety risk factors in the construction area, effective preventive measures can be formulated to reduce the probability of traffic accidents.

关键词

航道特点 / 施工作业 / 施工水域 / 通航安全

Key words

channel characteristics / construction operation / construction water area / navigation safety

参考文献

[1] 中交第二航务工程有限公司京杭运河浙江段三级航道整治工程杭州段（八堡船闸段）CZSG-2标段工程， 水上水下活动方案， 2023.

[2] 易义礼． 施工水域通航安全风险识别与防控研究。硕士学位论文， 2019.

[3] 小林弘明． 船舶操纵特性对航行环境安全评价的影响[C]。 日本航海学会论文集， 1992.

[4] 吴兆麟． 海上避碰与交通安全研究[J]． 大连： 大连海事人学出版社， 2001.

[5] 熊云峰， 毛筱菲， 蔡振雄． 风浪中船舶航行安全性研究[J]． 舰船科学技术， 2006(06)： 57-60.

[6] 刘方来． 浅谈疏浚施工船舶碰撞事故预防措施[C]． 中国航海学会内河船舶驾驶专业委员会论文集， 2008： 3.