摘要本设计是研究兴隆枢纽船闸设计，兴隆枢纽船闸位于汉江下游湖北省天门市境 内，是汉江梯级开发的最下一级。通过兴隆枢纽实现汉江梯级渠化，提高汉江通航 等级，改善航道条件。

本次船闸设计主要是通过采用查询船闸设计规范以及询问老师的方法进行设计 兴隆枢纽船闸，通过翻阅兴隆枢纽船闸所处地段的水文资料以及气象、地质资料设 计船闸的尺寸规模，并以船闸设计规范为指导进行设计船闸尺寸以及船闸通过能力 和耗水量的多少；根据规范选择船闸输水系统的形式以及输水系统内部各尺寸大小； 根据规范以及课本知识设计闸首闸门阀门的尺寸大小以及闸首分段；根据规范设计 闸室，其中包括闸室尺寸、闸墙验算、闸底板验算；最后根据规范验算闸首，其中 包括闸首底板荷载计算、闸首底板验算。验算是包括抗滑、抗倾、抗浮稳定性验算、 渗透稳定验算、地基承载力验算以及截面配筋计算。78311

毕业论文关键词：船闸、闸首、闸室、输水系统、验算

Abstract This design is about Xinglong hub lock。 Xinglong hub lock is located in the downstream of the Hanjiang River, which is in the Tianmen city, Hubei province。 This lock is the cascade development of the next level in the Han River。 It can improve the Han River’s navigable level and its channel condition by realizing the Han River’s cascade development in the Xinglong hub lock。

The lock design mainly uses the method of searching lock design code and asking the teacher which can design Xinglong hub lock。 Through searching for the hydroligical data、 meteorological data and geological data of where the Xinglong lock locate, we can  design

and know the size of the lock and its capacity and water consumption。 According to the lock design code, we can know and design the form of filling and emptying system and the size of water conveyance system。 Accroding to the lock design code and textbook’s content, we can know how to design the size of the lock’s gate and valve and know how to pide lock head into three sections。 According to the lock deign code, we can know how to design the lock chamber, including the lock chamber’s dimension, brake  wall’s checking and brake bottom’s checking。 According to the lock design code, we can check whether the lock head can meet the requirement of code or not, including load calculation, tile floor’s checking。 And at the same time, the checking includes the anti-sliding, anti-inclining, anti-floating stability checking, seepage stability calculation, foundation bearing capacity calculation and calculation of steel。

Keywords: lock, lock head, lock chamber, the water conveyance system, checking

目录

第一章 绪论 1

1。1 兴隆枢纽船闸修建的可行性和必要性 1

1。2 兴隆枢纽船闸主要研究内容 1

第二章 设计资料 2

2。1 兴隆枢纽船闸的资料：（原始资料） 2

2。1。1 兴建枢纽船闸的缘由： 2

2。1。2 水文、气象资料 2

2。1。3 地质资料 3

2。1。4  经济资料 6

第三章 船闸总体规划与布置 7

3。1 船闸形式的选择 7

3。2 船闸的平面尺寸和各部分高程的确定