梨园水电站进场公路主要是从丽江市玉龙县鸣音至梨园村,施工段属山地亚寒带,施工期是寒冷季节,砌体砂浆易被冻酥,气候干燥,风很大。笔者根据多年积累的施工经验,提出了增大块石粒径,温水拌合砂浆,增加减水剂和保温等方法,在现场施工中取得了一些效果。 Liyuan Hydropower Station access road is mainly from Lijiang Yulong County Mingyue to Liyuan Village, the construction section is a mountain subtropical zone, the construction period is the cold season, masonry mortar is easy to freeze crisp, dry climate, the wind is large. Based on the accumulated construction experience over the years, the author put forward some measures such as increasing the diameter of block, mixing mortar with warm water, adding superplasticizer and heat preservation, and achieved some results in the construction of the site.