农田水利工程初步设计

东北农业大学学士学位论文学号：

农田水利工程初步设计

Irrigation and water conservancy project preliminary design

学生姓名：

指导老师：

所在院系：网络教育学院

所学专业：水利水电工程

研究方向：农田水利工程初步设计

东北农业大学

中国·哈尔滨

2015年10月

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摘要

农田水利工程建设是水利工程的不可缺少的部分，而灌溉工程规划设计是农田水利工程建设的重要组成部分，对整个农田水利工程起着至关重要的作用。所以科学地设计和合理地进行施工是保证农田水利工程建设顺利进行的一个根本保障。本文通过分析农田水利灌溉工程规划设计要点，本文通过分析农田水利灌溉工程规划设计要点,结合工程实例对农田水利工程建设进行了探讨，希望对农田水利灌溉工程的建设提供重要的借鉴和依据。

关键词：农田水利工程初步设计

【 abstract 】

irrigation and water conservancyengineering construction is an absolutely necessaryt part of the water conservancy project,and irrigation engineering planning and design of irrigation and water conservancy engineering is an important part of the construction of the farmland water conservancy engineering plays an important role, so Scientific design and Reasonable construction is a Fundamental guarantee to develop irrigation and water conservancyengineering construction .This paper through the analysis of farmland water conservancy irrigation engineering planning and design points, Combined with practical engineering to discuss of irrigation and water conservancyengineering construction ,and I hope to irrigation and water conservancy irrigation engineering planning and construction to provide important Reference and basis

【key words】irrigation and water conservancyengineering construction； preliminary design

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目录

摘要 ....................................................................................................................... I 前言 .................................................................................................................... - 1 -

一、农田水利工程的前景 ................................................................................... - 1 -

1.1我国农田水利工程的发展 ..................................................................... - 1 -

1.2农田水利工程的经济效益 ..................................................................... - 1 -

二、农田水利灌溉工程设计原则 ....................................................................... - 2 -

2.1、农田水利灌溉设计标准............................................................................ - 2 -

2.2、灌溉取水设计要点 ............................................................................. - 2 -

2.3、灌溉渠布置设计要点.......................................................................... - 3 -

2.4、干渠与支渠布置设计要点 .................................................................. - 4 -

三、现阶段我国农田水利改造建设中出现的问题及解决措施 ............................ - 4 -

3.1存在的问题 ........................................................................................... - 4 -

3.2解决的措施 ........................................................................................... - 6 -

四、实例分析—小型农田水利工程..................................................................... - 8 -

4.1 工程简介............................................................................................... - 8 -

4.2 工程的测量及渠道底坡设计 ................................................................. - 8 -

4.3渠道的土方开挖及回填......................................................................... - 8 -

4.4土模的碾压及回填 ................................................................................ - 9 -

4.5混凝土施工 ........................................................................................... - 9 -

五、结束语 ....................................................................................................... - 12 - 【参考文献】 ................................................................................................. - 12 - 致谢 .................................................................................................................. - 12 -

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