重力壩畢業(yè)設(shè)計--水電站混凝土重力壩工程設(shè)計

1、 畢業(yè)設(shè)計 畢業(yè)設(shè)計（論文） （論文）題目 大華橋水電站混凝土重力壩工程設(shè)計 大華橋水電站混凝土重力壩工程設(shè)計 完成日期：2014 年 5 月 25 日大華橋水電站混凝土重力壩工程設(shè)計 大華橋水電站混凝土重力壩工程設(shè)計學(xué) 生： 喬 雨指導(dǎo)老師： 田 斌三峽大學(xué)水利與環(huán)境學(xué)院摘要 摘要：大華橋水電站位于云南省怒江州瀾滄江上游河段上，工程主要任務(wù)為發(fā)電，兼有防洪等功能。本設(shè)計中壩型采用混凝土實體重力壩，設(shè)計內(nèi)容主要包含以下幾

2、步：根據(jù)基本資料進(jìn)行樞紐布置、確定工程等別和主要建筑物級別；擋水壩段設(shè)計（確定壩頂高程、擬定壩體實用剖面、抗滑穩(wěn)定及應(yīng)力強度分析計算） ；溢流壩段設(shè)計（確定泄洪建筑物方案、擬定溢流剖面、消能防沖設(shè)計、底孔設(shè)計） ；細(xì)部構(gòu)造設(shè)計（壩頂構(gòu)造、廊道與排水系統(tǒng)設(shè)計、壩體分縫與止水設(shè)計、壩體混凝土分區(qū)） ；地基處理（壩基開挖、固結(jié)灌漿、帷幕灌漿、壩基排水） 。關(guān)鍵詞 關(guān)鍵詞：大華橋混凝土重力壩 應(yīng)力分析 穩(wěn)定分析 斷面設(shè)計 Abstra

3、ct：Dahua bridge hydraulic power station is located on the upper reaches of the Lancang Rive which runs past of Yunnan Nujiang rabbit, the main task of the project is to generate electricity , and it can be used to contro

4、l the floods. The type of concrete entity gravity dam is adopted in this design. The design mainly consists of the following steps: conducting the project layout and determine the project’s grading and major buildings’ e

5、ngineering level according to the basic information; designing retaining dam ( determine the crest elevation and practical dam profile, analysis and calculate the sliding stability and stress intensity); designing overfl

6、ow section (define the flood releasing structure, intend overflow sections, design the structure of energy dissipation and erosion-control and bottom outlet); detail structural design (crest structure, corridor and dra

7、inage system design, concrete parting and sealing design, concrete partition); dam foundation treatment (foundation excavation, consolidation grouting, curtain grouting, drain in dam foundation).Keywords：Dahuaqiao concre