CAJ | 학술논문

管道穿越土堤或混凝土防洪墙时，均存在与原堤身或原墙体的衔接问题，应避免洪水位时出现沿管壁的渗漏，同时也应保障管道自身安全。将箱涵结构应用于管道与堤身的衔接，既可起到防洪墙的挡水作用，同时也可以对管道提供较好的保护。分别以穿越土堤和防洪墙的管道工程为例，简要介绍了箱式防洪墙设计中应注意的问题，侧重对箱体所受荷载和箱体与原堤身、原墙体的衔接处理进行了论述。
관도천월토제혹혼응토방홍장시，균존재여원제신혹원장체적함접문제，응피면홍수위시출현연관벽적삼루，동시야응보장관도자신안전。장상함결구응용우관도여제신적함접，기가기도방홍장적당수작용，동시야가이대관도제공교호적보호。분별이천월토제화방홍장적관도공정위례，간요개소료상식방홍장설계중응주의적문제，측중대상체소수하재화상체여원제신、원장체적함접처리진행료논술。
When conducting construction of pipeline passing through dike (or flood wall), focus should be paid on linkage problem between pipeline and dyke body ( flood wall) , so as to prevent seepage along the pipeline surface and ensure the pipeline safety. During the passing through construction, box-type culvert could be used to link the pipeline and dike body, which can not only play a role of flood wall but also provide protection for the pipeline. The attentions in design are presented for application of box-type culvert in two cases, namely passing through earth dike and flood wall respectively, especially the details are focus on load of the culvert as well as the leakage treatment between culvert and dike body ( wall body) .