导流方案范本.docx

导流方案范本

目录

一、导流方案概述............................................3

1.1导流方案背景.........................................4

1.2导流方案目标.........................................5

1.3导流方案原则.........................................5

二、工程概况................................................6

2.1工程简介.............................................7

2.2工程地质条件.........................................8

2.3工程水文条件........................................10

三、导流方式选择...........................................11

3.1导流方式比选........................................12

3.2导流方式确定........................................13

3.3导流方式优缺点分析..................................14

四、导流建筑物设计.........................................16

4.1导流隧洞设计........................................18

4.1.1隧洞选型........................................19

4.1.2隧洞尺寸........................................20

4.1.3隧洞结构设计....................................21

4.2导流明渠设计........................................23

4.2.1明渠选型........................................24

4.2.2明渠尺寸........................................25

4.2.3明渠结构设计....................................26

4.3导流涵洞设计........................................28

4.3.1涵洞选型........................................29

4.3.2涵洞尺寸........................................30

4.3.3涵洞结构设计....................................31

五、导流建筑物施工.........................................32

5.1施工方案概述........................................33

5.2施工进度计划........................................34

5.3施工质量控制........................................35

5.4施工安全措施........................................35

六、导流建筑物运行与管理...................................36

6.1运行制度............................................37

6.2运行监测............................................38

6.3维护保养............................................39

6.4应急预案............................................40

七、环境影响评价与生态保护.................................41

7.1环