Advances in Materials Science and Engineering / 2018 / Article / Tab 4

Research Article

Research on Wheat Straw Application in the Preparation of Superplasticizer

Table 4

Values of water-reducing rate, concrete slump, and compressive strength of PCS samples produced with and without wheat straw (WS).

PCS sampleWater-reducing rate (%)Concrete slump (mm)Compressive strength (MPa)
3d7d28d

Without WS28.119535.841.253.7
With WS29.618036.941.954.8