水泥稳定碎石基层施工质量控制

水泥稳定碎石具有良好的力学性能和板体性、水稳性以及抗冻性等优点,广泛用于修建高速公路路面基层或底基层。水泥稳定碎石虽然优点很多,使用范围也比较广泛,如果施工质量控制不好,也会留下工程隐患,造成严重后果。从原材料质量控制、混合料的组成设计及施工中应注意的问题对水泥稳定碎石基层施工进行了论述。

Quality Control of Cement Stabilized Breakstone Grass-roots Base Construction

Stable breakstone of cement has the fine mechanics function and board body quality,water is stabilized merit such as nature and freezing resistance,quilt being used to build express highway road surface grass-roots unit or underlayment broadly.Though there were so many advantages of cement stabilized breakstone,the usage range was widely.If we can't control the quality well,it will leave project hidden trouble,brings about terrible result.The auther mainly discuss the cement stabilized breakstone basic constructia from such sioles as original material quality control;the problem that must be mentioned in the design and construction.