贵州杨柳溪水库灌区渠系建筑物优化设计

摘要

针对贵州杨柳溪水库灌区地质条件较复杂，沿线部分渠段边坡稳定性较差、易形成高陡边坡等问题，在现场踏勘的基础上，综合考虑工程占地、施工难度及工程投资等因素，规划出渠系整体布置方案，优选了渠系建筑物结构形式。%Aiming at the complex geological conditions , poor slope stability and easy to form high and steep slope along the canal section part and other problems of Yangliuxi reservoir in Guizhou province , on the basis of reconnaissance trip, this paper takes overall consideration the engineering land occupation, the construction difficulty and the engineering investment and other factors , and plans a canal system overall layout plan, optimizes the canal system building structure form.