摘要
化学灌浆具有施工快速、效果良好、对工作面要求不大等优点,但同时具有施工技术难度大、材料配方依工程实际变化大、造价高等缺点。结合沙坪水闸闸墩沉降缝处理工程,对这一技术做简单探讨。
Chemistry grouting technique has some merits, such as speediness, good effect and so on, and also needn＇ t wide working face. But it has likewise disadvantages, for example, high technical difficulty of construction, big change of filling a prescription according to actual project, high cost etc. In the paper, the technique is disputed briefly combining with the project.
出处
《黑龙江水专学报》
2006年第3期9-11,共3页
Journal of Heilongjiang Hydraulic Engineering College
基金
国家自然科学基金资助重点项目(50139030)
关键词
化学灌浆
水利工程
混凝土结构
水闸
沉降缝
chemical grouting
water conservancy project
concrete structure
water gate
settlement joint
