随着农田灌溉事业的发展,一大批石砌渠道相继出现。因为石渠多采用当地石料浆砌而成,具有就地取材、施工简捷、投资少、见效快等优点,所以在山区和半山区很有发展前途。石砌渠堤有单侧、双侧之分,渠堤断面又分为矩形和直角梯形等形式。笔者就石渠管理维修问题,谈点认识: 一、石渠的日常管理在停水期,要对石渠内外侧进行全面检查,如有砂浆剥落、石块转动等问题,应尽快修补。在通水期,对渗水漏水较严重的地方,应做记 With the development of farm irrigation, a large number of stone channels have appeared. Because the stone canal is mostly made of local masonry, it has the advantages of local materials, simple construction, less investment, quick results and so on, so it has a promising future in the mountainous and semi-mountainous areas. Stone embankment has a unilateral, bilateral points, canal embankment section is divided into rectangular and right-angle trapezoidal and other forms. The author of stone canal management and maintenance issues, talk about understanding: First, the daily management of stone canal in the water period, to conduct a comprehensive inspection inside and outside the stone canal, such as mortar spalling, stone rotation and other issues, should be repaired as soon as possible. In the water period, the water seepage more serious leakage should be done