[1]屠兴刚,陈卫辉,包纯毅,等.新型消能布置形式在瓯飞东2#闸中的应用研究[J].浙江水利科技,2015,(01):023-25,31.[doi:10.13641/j.cnki.33-1162/tv.2015.01.006]
 TU Xing-gang,CHEN Wei-hui,BAO Chun-yi,et al.Application Research on New Energy Dissipation Arrangement of Oufei East 2# Brake[J].Zhejiang Hydrotechnics,2015,(01):023-25,31.[doi:10.13641/j.cnki.33-1162/tv.2015.01.006]
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新型消能布置形式在瓯飞东2#闸中的应用研究
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《浙江水利科技》[ISSN:1008-701X/CN:33-1080/TV]

卷:
期数:
2015年01期
页码:
023-25,31
栏目:
出版日期:
2015-01-25

文章信息/Info

Title:
Application Research on New Energy Dissipation Arrangement of Oufei East 2# Brake
作者:
屠兴刚1 陈卫辉2 包纯毅3 徐岗1
1. 浙江省水利河口研究院, 浙江 杭州 310020;
2. 温州市瓯飞开发建设管理委员会, 浙江 温州 325000;
3. 浙江省水利水电勘测设计院, 浙江 杭州 310002
Author(s):
TU Xing-gang1 CHEN Wei-hui2 BAO Chun-yi3 XU Gang1
1. Zhejiang Institute of Hydraulics & Estuary, Hangzhou 310020, Zhejiang, China;
2. Oufei Development and Construction Management Committee, Wenzhou 325000, Zhejiang, China;
3. Zhejiang Design Institute of Water Conservancy and Hydroelectric Power, Hangzhou 310002, Zhejiang, China
关键词:
消能冲刷新型消能布置形式
Keywords:
energy dissipationscournew energydissipation arrangement
分类号:
TV135.2
DOI:
10.13641/j.cnki.33-1162/tv.2015.01.006
摘要:
瓯飞一期围垦工程东2#闸为低水头水闸,属于低佛氏数消能;闸下为淤泥,起动流速很低,极易被冲刷.原设计方案模型试验表明,常规消能布置形式存在基础开挖困难、堤脚盘头冲刷严重、防冲槽维护费用高等缺点.通过对东2#闸常规消能布置形式与新型消能布置形式的对比试验,推荐新型闸下消能布置形式.
Abstract:
East 2# Brake in the first phrase of Oufei reclamation project is a low head sluice, which belongs to low froude number of energy dissipation.Under the brake is mud, and starting velocity is low, causing mud to be washed easily.The original design of the model tests show that there are many shortcomings in conventional energy dissipation arrangement, such as foundation excavation difficult, serious scour of disk-shaped dike, high anti-punching maintenance cost, etc...Through the comparison test between conventional and new energy dissipation arrangement of East 2# Brake, this paper recommends the new energy dissipation arrangement under the brake.

参考文献/References:

[1] 屠兴刚.温州市瓯飞一期围垦工程东2#闸水工模型试验研究报告[R].杭州:浙江省水利河口研究院,2014.
[2] 韩晓维.温州市瓯飞一期围垦工程北1、北2闸水工模型试验研究报告[R].杭州:浙江省水利河口研究院,2014.
[3] 史斌,包中进,陆芳春.曹娥江枢纽闸下冲刷试验研究[J].浙江水利科技,2004(6):32-34.
[4] 史斌,陆芳春,包中进.感潮河口闸下软基冲刷模拟与实践[J].长江科学院院报,2005,22(4):19-21.
[5] 包中进,陆芳春,史斌.浙江省曹娥江大闸水力特性试验研究[J].中国农村水利水电,2005(5):60-63.

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备注/Memo

备注/Memo:
收稿日期:2014-10-8;改回日期:。
基金项目:浙江省水利科技计划项目(RA1402).
作者简介:屠兴刚(1981-),男,工程师,大专,主要从事水工水力学研究.
更新日期/Last Update: 1900-01-01