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在执行老山作战卫生防疫保障任务中,我们针对热带山岳丛林地区自然地理气候特点及战时卫生防病的特点,参考军内外“两管五改”的经验,自行设计并构筑了改良式深坑滑披双层封闭式野战厕所。滑粪道深,曲、暗、陡、滑,总深度为2米,粪尿道不修成直线,坡度集中在滑粪道,蹲位向北,粪道向南,减少滑粪坑道及蹲坑的日照,进粪口暗,利于防蝇。滑粪道陡坡大于60度,光滑。粪池双层封闭,使进粪口小而暗,苍蝇不易接近粪便,不生蛆,能有效地控制苍蝇的孽
In carrying out the task of sanitation and epidemic prevention for the operation of Laoshan Mountain, we aimed at the characteristics of natural geography and climate in the tropical mountain jungle areas and the characteristics of wartime prevention and disease prevention. With reference to the experience of “two tubes and five revisions” inside and outside the military, we designed and constructed modified deep Slippery slip double closed floor field toilet. Sliding manure is deep, curved, dark, steep and slippery with a total depth of 2 meters. The manure and urethra are not repaired to a straight line. The slop is concentrated in the slippery manure lane, Sunshine, into the dung dark, which will help prevent flies. Sliding manure steep slope greater than 60 degrees, smooth. Septic tank double closed, so that small and dark manure, flies not easy to access the feces, no maggots, can effectively control the flies sin