Abstract: Due to different degrees of microphase separation, functional groups and types of polyols, waterborne polyurethane exhibits different hydrophilicity and dispersibility. The mechanical behavior of waterborne polyurethane–modified ...

Abstract: Seawater sea sand concrete (SSC) can be applied in islands far away from the mainland. It is essential to clarify the fracture behavior of SSC which is related to the durability under the ocean environment. Thus, the present ...