旱地水窑结构形式与设计的初步研究

Primary Reserach on Structural Styles and Design of Water Kiln in Raidfed Areas

旱地水窑是集雨蓄水 ,解决人畜饮水 ,发展节水灌溉的有效集雨蓄水工程。根据干旱半干旱地区土质物理力学特性 ,提出窑址选择原则 ;应用岩土稳定理论及力学知识 ,分析水窑的合理结构形式 ,并推导出决定水窑形状的几个重要参数计算式 。

Water kiln in rainfed areas is a kind of catchment and conservancy project to retain rainfall so as to meet the needs of human beings, animals and irrigation. Based on physical and mechanical characters of soil in arid and semiarid areas, the principles of selective location for water kiln were introduced. Applying rock and soil stability and mechanic theories, the rational structural styles were analysized and calculation formula for controlling water kiln shape and geometric sizes were induced so as to offer references in practice.